Company lists · Data refreshed October 2026
Top 25 Grid-interactive building companies worldwide
RevenueBase identified 9,913 company matches for grid-interactive building companies worldwide as of October 2026 and tracks 156,736 professional contacts across them, including 34,154 with verified work emails. The United States is the largest market and Madrid the largest hub.
This list covers company matches for grid-interactive building companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 13, 2026. Country and city lists for grid-interactive building companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest grid-interactive building companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 54,046 contacts → | ||||
Exact match “Johnson Controls is a global leader in thermal management, mission-critical building systems, energy efficiency and decarbonization.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 3,325 contacts → | ||||
Exact match “Enpal is Europe's leading new energy company.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 2,979 contacts → | ||||
Exact match “Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 2,023 contacts → | ||||
Exact match “With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 1,513 contacts → | ||||
Exact match “Ameresco, Inc.(NYSE:AMRC) is a leading energy infrastructure solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 1,134 contacts → | ||||
Exact match “GK er en ledende teknisk entreprenør og servicepartner.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 835 contacts → | ||||
Exact match “PAE provides mechanical and electrical engineering design, technology system design, energy modeling and analysis, and more.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 658 contacts → | ||||
Exact match “Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 479 contacts → | ||||
Exact match “NORESCO, an OPTERRA company, helps customers modernize aging building systems and upgrade energy and water infrastructure to meet evolving demands.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 477 contacts → | ||||
Exact match “Niko designs electr(on)ic solutions to enhance buildings to better suit the needs of the people who live and work in them.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 476 contacts → | ||||
Exact match “Korra Energi is a proud Egyptian leader in energy efficiency and construction services, backed by over 25 years of expertise and a vision of "Growth and Prosperity"(إعمار الأرض).” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 12 | 388 contacts → | ||||
Exact match “Established in 2019.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 336 contacts → | ||||
Exact match “Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 14 | 332 contacts → | ||||
Exact match “SUNOTEC is an international system integrator of large-scale renewable energy infrastructure, specialising in the design and delivery of integrated energy systems.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 324 contacts → | ||||
Exact match “At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 313 contacts → | ||||
Exact match “At Applied Energy Technologies, we are redefining the energy landscape with cost-efficient, distributed, and sustainable energy solutions.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 310 contacts → | ||||
Exact match “At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 18 | 308 contacts → | ||||
Exact match “Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 274 contacts → | ||||
Exact match “Otovo is an AI-Native home and business energy services company with a primary focus on solar power.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 248 contacts → | ||||
Exact match “Lime Energy is building a new energy future.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 246 contacts → | ||||
Exact match “Ampacity delivers a forward-thinking approach to structural and electrical solutions for clean energy transition projects.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 245 contacts → | ||||
Exact match “At Ecosystem, we believe in building meaningful relationships with both our clients and employees.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 23 | 231 contacts → | ||||
Exact match “Generac Industrial Energy is the total energy solutions partner guiding businesses through every step of their energy journey.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 24 | 225 contacts → | ||||
Exact match “Exact Sun India specializes in delivering comprehensive mechanical, structural, and electrical design services, along with full-service installation solutions for both industrial…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 25 | 216 contacts → | ||||
Exact match “Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “grid-interactive building companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 9,913 grid-interactive building companies worldwide
See the full list, filter by size, metro and specialty, and access 34,154 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Grid-interactive building companies worldwide at a glance
As of Oct 13, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for grid-interactive building companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “grid-interactive building companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 34,154 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 13, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Grid-interactive building companies by location
41 lists · largest firstEvery Grid-interactive building companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Grid-interactive building companies based in the United States1,316
- Grid-interactive building companies based in Italy680
- Grid-interactive building companies based in the United Kingdom561
- Grid-interactive building companies based in Brazil557
- Grid-interactive building companies based in Germany490
- Grid-interactive building companies based in India459
- Grid-interactive building companies based in Spain455
- Grid-interactive building companies based in the Netherlands356
- Grid-interactive building companies based in Australia328
- Grid-interactive building companies based in France307
- Grid-interactive building companies based in Canada200
- Grid-interactive building companies based in South Africa175
- Grid-interactive building companies based in Türkiye163
- Grid-interactive building companies based in Belgium157
- Grid-interactive building companies based in Switzerland146
- Grid-interactive building companies based in Poland127
- Grid-interactive building companies based in Mexico124
- Grid-interactive building companies based in Nigeria103
- Grid-interactive building companies based in Sweden101
- Grid-interactive building companies based in Portugal60
- Grid-interactive building companies based in Austria59
- Grid-interactive building companies based in Hungary57
- Grid-interactive building companies based in Ireland56
- Grid-interactive building companies based in the United Arab Emirates55
- Grid-interactive building companies based in Greece52
- Grid-interactive building companies based in New Zealand45
- Grid-interactive building companies based in Czechia42
- Grid-interactive building companies based in Chile41
- Grid-interactive building companies based in Denmark40
- Grid-interactive building companies based in Norway35
- Grid-interactive building companies based in the Philippines30
- Grid-interactive building companies based in Finland25
Cities
- Grid-interactive building companies based in Madrid, Spain58
- Grid-interactive building companies based in London, United Kingdom56
- Grid-interactive building companies based in New York, United States40
- Grid-interactive building companies based in Berlin, Germany36
- Grid-interactive building companies based in Milan, Italy36
- Grid-interactive building companies based in Dubai, United Arab Emirates34
- Grid-interactive building companies based in Chicago, United States30
- Grid-interactive building companies based in Cape Town, South Africa29
- Grid-interactive building companies based in Toronto, Canada26
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “grid-interactive building companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grid-interactive building companies are there worldwide?
RevenueBase identified 9,913 company matches for grid-interactive building companies worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Johnson Controls tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most grid-interactive building companies?
The United States leads with 1,316 companies, followed by Italy (680) and the United Kingdom (561). Every grid-interactive building companies list by country and city is linked on this page.
Which city has the most grid-interactive building companies?
Madrid leads with 58 company records, followed by London (56) and Sao Paulo (49).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 34,154 professional contacts with verified work emails tracked across these 9,913 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 9,913 grid-interactive building companies worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 grid-interactive building companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 9,913 matching company records for grid-interactive building companies worldwide, with 156,736 tracked contacts and 34,154 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 grid-interactive building companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Johnson Controlsjohnsoncontrols.com HQ: Cork, IrelandReported employees: 10001+ | Cork, Ireland | 10001+ | Exact match | 54,046 contacts → |
“Johnson Controls is a global leader in thermal management, mission-critical building systems, energy efficiency and decarbonization.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ENPALenpal.comHQ: Berlin, GermanyReported employees: 5,001-10,000 | Berlin, Germany | 5,001-10,000 | Exact match | 3,325 contacts → |
“Enpal is Europe's leading new energy company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  FTIfaithtechinc.comHQ: Menasha, WI, United StatesReported employees: 1,001-5,000 | Menasha, WI, United States | 1,001-5,000 | Exact match | 2,979 contacts → |
“Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Omexomomexom.comHQ: Nanterre, FranceReported employees: 5,001-10,000 | Nanterre, France | 5,001-10,000 | Exact match | 2,023 contacts → |
“With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Amerescoameresco.comHQ: Framingham, MA, United StatesReported employees: 1,001-5,000 | Framingham, MA, United States | 1,001-5,000 | Exact match | 1,513 contacts → |
“Ameresco, Inc.(NYSE:AMRC) is a leading energy infrastructure solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  GKgk.noHQ: Oslo, NorwayReported employees: 1,001-5,000 | Oslo, Norway | 1,001-5,000 | Exact match | 1,134 contacts → |
“GK er en ledende teknisk entreprenør og servicepartner.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  PAEpae-engineers.comHQ: Portland, OR, United StatesReported employees: 201-500 | Portland, OR, United States | 201-500 | Exact match | 835 contacts → |
“PAE provides mechanical and electrical engineering design, technology system design, energy modeling and analysis, and more.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Albireo Energyalbireoenergy.comHQ: Edison, NJ, United StatesReported employees: 1,001-5,000 | Edison, NJ, United States | 1,001-5,000 | Exact match | 658 contacts → |
“Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Noresconoresco.comHQ: Westborough, MA, United StatesReported employees: 201-500 | Westborough, MA, United States | 201-500 | Exact match | 479 contacts → |
“NORESCO, an OPTERRA company, helps customers modernize aging building systems and upgrade energy and water infrastructure to meet evolving demands.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  NIKOniko.euHQ: Sint Niklaas, BelgiumReported employees: 501-1,000 | Sint Niklaas, Belgium | 501-1,000 | Exact match | 477 contacts → |
“Niko designs electr(on)ic solutions to enhance buildings to better suit the needs of the people who live and work in them.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Korra Energikorra-energi.com HQ: Cairo, EgyptReported employees: 1,001-5,000 | Cairo, Egypt | 1,001-5,000 | Exact match | 476 contacts → |
“Korra Energi is a proud Egyptian leader in energy efficiency and construction services, backed by over 25 years of expertise and a vision of "Growth and Prosperity"(إعمار الأرض).” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Energyscape Renewablesenergyscaperenewables.comHQ: Denver, United StatesReported employees: 501-1,000 | Denver, United States | 501-1,000 | Exact match | 388 contacts → |
“Established in 2019.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Supernovasupernovaenergy.solarHQ: Irvine, CA, United StatesReported employees: 201-500 | Irvine, CA, United States | 201-500 | Exact match | 336 contacts → |
“Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Sunotecsunotec-group.comHQ: Sofia, BulgariaReported employees: 1,001-5,000 | Sofia, Bulgaria | 1,001-5,000 | Exact match | 332 contacts → |
“SUNOTEC is an international system integrator of large-scale renewable energy infrastructure, specialising in the design and delivery of integrated energy systems.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kosol Energiekosol.solarHQ: Ahmedabad, IndiaReported employees: 501-1,000 | Ahmedabad, India | 501-1,000 | Exact match | 324 contacts → |
“At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Applied Energy Technologies Private Limitedappliedenergytechnologies.comHQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 313 contacts → |
“At Applied Energy Technologies, we are redefining the energy landscape with cost-efficient, distributed, and sustainable energy solutions.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Energy Poolenergy-pool.euHQ: Le Bourget Du Lac, FranceReported employees: 51-200 | Le Bourget Du Lac, France | 51-200 | Exact match | 310 contacts → |
“At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Energiekonzepte Deutschland Gmbhekd-solar.deHQ: Leipzig, GermanyReported employees: 201-500 | Leipzig, Germany | 201-500 | Exact match | 308 contacts → |
“Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  OTOVOotovo.comHQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 274 contacts → |
“Otovo is an AI-Native home and business energy services company with a primary focus on solar power.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lime Energylime-energy.comHQ: Newark, NJ, United StatesReported employees: 201-500 | Newark, NJ, United States | 201-500 | Exact match | 248 contacts → |
“Lime Energy is building a new energy future.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ampacityampacity.comHQ: Monterey, CA, United StatesReported employees: 201-500 | Monterey, CA, United States | 201-500 | Exact match | 246 contacts → |
“Ampacity delivers a forward-thinking approach to structural and electrical solutions for clean energy transition projects.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Ecosystemecosystem-energy.comHQ: Québec, QC, CanadaReported employees: 201-500 | Québec, QC, Canada | 201-500 | Exact match | 245 contacts → |
“At Ecosystem, we believe in building meaningful relationships with both our clients and employees.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Generac Industrial Energygenerac.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 231 contacts → |
“Generac Industrial Energy is the total energy solutions partner guiding businesses through every step of their energy journey.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Exact SUN India Pvt. LTDexactsunindia.comHQ: Khopoli, IndiaReported employees: 51-200 | Khopoli, India | 51-200 | Exact match | 225 contacts → |
“Exact Sun India specializes in delivering comprehensive mechanical, structural, and electrical design services, along with full-service installation solutions for both industrial…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  E.On Control Solutions LTDeon-controls.comHQ: Bury, United KingdomReported employees: 201-500 | Bury, United Kingdom | 201-500 | Exact match | 216 contacts → |
“Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 9,913 company matches
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Grid-interactive building companies: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
9,855 records in the displayed employee bands.
58 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 9,913 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Grid-interactive building companies by location
41 lists · largest firstEvery Grid-interactive building companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Grid-interactive building companies based in the United States1,316
- Grid-interactive building companies based in Italy680
- Grid-interactive building companies based in the United Kingdom561
- Grid-interactive building companies based in Brazil557
- Grid-interactive building companies based in Germany490
- Grid-interactive building companies based in India459
- Grid-interactive building companies based in Spain455
- Grid-interactive building companies based in the Netherlands356
- Grid-interactive building companies based in Australia328
- Grid-interactive building companies based in France307
- Grid-interactive building companies based in Canada200
- Grid-interactive building companies based in South Africa175
- Grid-interactive building companies based in Türkiye163
- Grid-interactive building companies based in Belgium157
- Grid-interactive building companies based in Switzerland146
- Grid-interactive building companies based in Poland127
- Grid-interactive building companies based in Mexico124
- Grid-interactive building companies based in Nigeria103
- Grid-interactive building companies based in Sweden101
- Grid-interactive building companies based in Portugal60
- Grid-interactive building companies based in Austria59
- Grid-interactive building companies based in Hungary57
- Grid-interactive building companies based in Ireland56
- Grid-interactive building companies based in the United Arab Emirates55
- Grid-interactive building companies based in Greece52
- Grid-interactive building companies based in New Zealand45
- Grid-interactive building companies based in Czechia42
- Grid-interactive building companies based in Chile41
- Grid-interactive building companies based in Denmark40
- Grid-interactive building companies based in Norway35
- Grid-interactive building companies based in the Philippines30
- Grid-interactive building companies based in Finland25
Cities
- Grid-interactive building companies based in Madrid, Spain58
- Grid-interactive building companies based in London, United Kingdom56
- Grid-interactive building companies based in New York, United States40
- Grid-interactive building companies based in Berlin, Germany36
- Grid-interactive building companies based in Milan, Italy36
- Grid-interactive building companies based in Dubai, United Arab Emirates34
- Grid-interactive building companies based in Chicago, United States30
- Grid-interactive building companies based in Cape Town, South Africa29
- Grid-interactive building companies based in Toronto, Canada26
Questions about this company list
What does Exact match mean for grid-interactive building companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grid-interactive building companies did RevenueBase find worldwide?
The saved snapshot records 9,913 matching company records, 156,736 tracked contacts and 34,154 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 grid-interactive building companies worldwide. Snapshot: October 13, 2026. https://revenuebase.ai/companies/browse/grid-interactive-building-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 grid-interactive building companies worldwide
RevenueBase records 9,913 matching company records for grid-interactive building companies worldwide, with 156,736 tracked contacts and 34,154 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 grid-interactive building companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Johnson Controlsjohnsoncontrols.com HQ: Cork, IrelandReported employees: 10001+ | Cork, Ireland | 10001+ | Exact match | 54,046 contacts → |
“Johnson Controls is a global leader in thermal management, mission-critical building systems, energy efficiency and decarbonization.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ENPALenpal.com HQ: Berlin, GermanyReported employees: 5,001-10,000 | Berlin, Germany | 5,001-10,000 | Exact match | 3,325 contacts → |
“Enpal is Europe's leading new energy company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | FTIfaithtechinc.com HQ: Menasha, WI, United StatesReported employees: 1,001-5,000 | Menasha, WI, United States | 1,001-5,000 | Exact match | 2,979 contacts → |
“Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Omexomomexom.com HQ: Nanterre, FranceReported employees: 5,001-10,000 | Nanterre, France | 5,001-10,000 | Exact match | 2,023 contacts → |
“With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Amerescoameresco.com HQ: Framingham, MA, United StatesReported employees: 1,001-5,000 | Framingham, MA, United States | 1,001-5,000 | Exact match | 1,513 contacts → |
“Ameresco, Inc.(NYSE:AMRC) is a leading energy infrastructure solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | GKgk.no HQ: Oslo, NorwayReported employees: 1,001-5,000 | Oslo, Norway | 1,001-5,000 | Exact match | 1,134 contacts → |
“GK er en ledende teknisk entreprenør og servicepartner.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | PAEpae-engineers.com HQ: Portland, OR, United StatesReported employees: 201-500 | Portland, OR, United States | 201-500 | Exact match | 835 contacts → |
“PAE provides mechanical and electrical engineering design, technology system design, energy modeling and analysis, and more.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Albireo Energyalbireoenergy.com HQ: Edison, NJ, United StatesReported employees: 1,001-5,000 | Edison, NJ, United States | 1,001-5,000 | Exact match | 658 contacts → |
“Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Noresconoresco.com HQ: Westborough, MA, United StatesReported employees: 201-500 | Westborough, MA, United States | 201-500 | Exact match | 479 contacts → |
“NORESCO, an OPTERRA company, helps customers modernize aging building systems and upgrade energy and water infrastructure to meet evolving demands.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | NIKOniko.eu HQ: Sint Niklaas, BelgiumReported employees: 501-1,000 | Sint Niklaas, Belgium | 501-1,000 | Exact match | 477 contacts → |
“Niko designs electr(on)ic solutions to enhance buildings to better suit the needs of the people who live and work in them.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Korra Energikorra-energi.com HQ: Cairo, EgyptReported employees: 1,001-5,000 | Cairo, Egypt | 1,001-5,000 | Exact match | 476 contacts → |
“Korra Energi is a proud Egyptian leader in energy efficiency and construction services, backed by over 25 years of expertise and a vision of "Growth and Prosperity"(إعمار الأرض).” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energyscape Renewablesenergyscaperenewables.com HQ: Denver, United StatesReported employees: 501-1,000 | Denver, United States | 501-1,000 | Exact match | 388 contacts → |
“Established in 2019.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Supernovasupernovaenergy.solar HQ: Irvine, CA, United StatesReported employees: 201-500 | Irvine, CA, United States | 201-500 | Exact match | 336 contacts → |
“Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sunotecsunotec-group.com HQ: Sofia, BulgariaReported employees: 1,001-5,000 | Sofia, Bulgaria | 1,001-5,000 | Exact match | 332 contacts → |
“SUNOTEC is an international system integrator of large-scale renewable energy infrastructure, specialising in the design and delivery of integrated energy systems.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kosol Energiekosol.solar HQ: Ahmedabad, IndiaReported employees: 501-1,000 | Ahmedabad, India | 501-1,000 | Exact match | 324 contacts → |
“At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Applied Energy Technologies Private Limitedappliedenergytechnologies.com HQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 313 contacts → |
“At Applied Energy Technologies, we are redefining the energy landscape with cost-efficient, distributed, and sustainable energy solutions.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Energy Poolenergy-pool.eu HQ: Le Bourget Du Lac, FranceReported employees: 51-200 | Le Bourget Du Lac, France | 51-200 | Exact match | 310 contacts → |
“At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Energiekonzepte Deutschland Gmbhekd-solar.de HQ: Leipzig, GermanyReported employees: 201-500 | Leipzig, Germany | 201-500 | Exact match | 308 contacts → |
“Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | OTOVOotovo.com HQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 274 contacts → |
“Otovo is an AI-Native home and business energy services company with a primary focus on solar power.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lime Energylime-energy.com HQ: Newark, NJ, United StatesReported employees: 201-500 | Newark, NJ, United States | 201-500 | Exact match | 248 contacts → |
“Lime Energy is building a new energy future.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ampacityampacity.com HQ: Monterey, CA, United StatesReported employees: 201-500 | Monterey, CA, United States | 201-500 | Exact match | 246 contacts → |
“Ampacity delivers a forward-thinking approach to structural and electrical solutions for clean energy transition projects.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Ecosystemecosystem-energy.com HQ: Québec, QC, CanadaReported employees: 201-500 | Québec, QC, Canada | 201-500 | Exact match | 245 contacts → |
“At Ecosystem, we believe in building meaningful relationships with both our clients and employees.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Generac Industrial Energygenerac.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 231 contacts → |
“Generac Industrial Energy is the total energy solutions partner guiding businesses through every step of their energy journey.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Exact SUN India Pvt. LTDexactsunindia.com HQ: Khopoli, IndiaReported employees: 51-200 | Khopoli, India | 51-200 | Exact match | 225 contacts → |
“Exact Sun India specializes in delivering comprehensive mechanical, structural, and electrical design services, along with full-service installation solutions for both industrial…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | E.On Control Solutions LTDeon-controls.com HQ: Bury, United KingdomReported employees: 201-500 | Bury, United Kingdom | 201-500 | Exact match | 216 contacts → |
“Who we are » The UK’s leading Energy Management company » Our aim is to increase energy performance within buildings » Deliver energy projects to maximise customer return on…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 9,913 company matches
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Grid-interactive building companies: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
9,855 records in the displayed employee bands.
58 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 9,913 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Grid-interactive building companies by location
41 lists · largest firstEvery Grid-interactive building companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Grid-interactive building companies based in the United States1,316
- Grid-interactive building companies based in Italy680
- Grid-interactive building companies based in the United Kingdom561
- Grid-interactive building companies based in Brazil557
- Grid-interactive building companies based in Germany490
- Grid-interactive building companies based in India459
- Grid-interactive building companies based in Spain455
- Grid-interactive building companies based in the Netherlands356
- Grid-interactive building companies based in Australia328
- Grid-interactive building companies based in France307
- Grid-interactive building companies based in Canada200
- Grid-interactive building companies based in South Africa175
- Grid-interactive building companies based in Türkiye163
- Grid-interactive building companies based in Belgium157
- Grid-interactive building companies based in Switzerland146
- Grid-interactive building companies based in Poland127
- Grid-interactive building companies based in Mexico124
- Grid-interactive building companies based in Nigeria103
- Grid-interactive building companies based in Sweden101
- Grid-interactive building companies based in Portugal60
- Grid-interactive building companies based in Austria59
- Grid-interactive building companies based in Hungary57
- Grid-interactive building companies based in Ireland56
- Grid-interactive building companies based in the United Arab Emirates55
- Grid-interactive building companies based in Greece52
- Grid-interactive building companies based in New Zealand45
- Grid-interactive building companies based in Czechia42
- Grid-interactive building companies based in Chile41
- Grid-interactive building companies based in Denmark40
- Grid-interactive building companies based in Norway35
- Grid-interactive building companies based in the Philippines30
- Grid-interactive building companies based in Finland25
Cities
- Grid-interactive building companies based in Madrid, Spain58
- Grid-interactive building companies based in London, United Kingdom56
- Grid-interactive building companies based in New York, United States40
- Grid-interactive building companies based in Berlin, Germany36
- Grid-interactive building companies based in Milan, Italy36
- Grid-interactive building companies based in Dubai, United Arab Emirates34
- Grid-interactive building companies based in Chicago, United States30
- Grid-interactive building companies based in Cape Town, South Africa29
- Grid-interactive building companies based in Toronto, Canada26
Questions about this company list
What does Exact match mean for grid-interactive building companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grid-interactive building companies did RevenueBase find worldwide?
The saved snapshot records 9,913 matching company records, 156,736 tracked contacts and 34,154 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 grid-interactive building companies worldwide. Snapshot: October 13, 2026. https://revenuebase.ai/companies/browse/grid-interactive-building-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗