Company lists · Data refreshed September 2026
Top 25 Sustainable software companies worldwide
RevenueBase identified 5,410 company matches for sustainable software companies worldwide as of September 2026 and tracks 100,953 professional contacts across them, including 30,553 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for sustainable software 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 September 29, 2026. Country and city lists for sustainable software 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 sustainable software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,099 contacts → | ||||
Exact match “Carrier is a global leader in intelligent climate and energy solutions, pioneering sustainable innovations in climate technologies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 8,053 contacts → | ||||
Exact match “Johnson Matthey (JM) is a world leader in platinum group metals (PGMs).” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 2,823 contacts → | ||||
Exact match “Veolia UK provides solutions for ecological transformation which means reconciling human progress with environmental protection.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 2,213 contacts → | ||||
Exact match “We're a national construction and energy services company dedicated to innovating the waste and climate harm out of the built environment.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 1,763 contacts → | ||||
Exact match “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 1,304 contacts → | ||||
Exact match “ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 1,148 contacts → | ||||
Exact match “The BKW Group is an internationally active energy and infrastructure company based in Berne.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 1,081 contacts → | ||||
Exact match “Since 1981, AB has tackled the challenges posed by energy sustainability, working alongside our customers to improve their competitiveness while saving energy and reducing…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 873 contacts → | ||||
Exact match “Bij Van Dorp zijn wij ervan doordrongen dat wij de wereld niet voor onszelf hebben.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 838 contacts → | ||||
Exact match “Franklin Energy delivers end-to-end sustainability solutions through a portfolio of intelligent products and services that lower energy costs, reduce carbon and waste, and grow…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 766 contacts → | ||||
Exact match “Nata a Prato nel 2003 è oggi una delle più importanti realtà nel mercato della Green Economy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 688 contacts → | ||||
Exact match “INERCO, with 30 years of experience, offers comprehensive services and develops advanced technologies that contribute to sustainable industrial development, acting as a leader in…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 658 contacts → | ||||
Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 571 contacts → | ||||
Exact match “We are your digital partner for sustainability and efficiency, ensuring Life Is On, for homes, buildings, data centers, infrastructure and industries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 556 contacts → | ||||
Exact match “As the leading environmental solutions partner for organizations globally, ACT helps its partners meet increasing environmental action and disclosure expectations from regulators…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 543 contacts → | ||||
Exact match “Notre ambition : créer plus de performance par le numérique à impact.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 529 contacts → | ||||
Exact match “Watershed is the enterprise sustainability platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 493 contacts → | ||||
Exact match “Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 482 contacts → | ||||
Exact match “osapiens – one platform for sustainable growth osapiens develops software that empowers companies to drive sustainable growth across their entire value chain.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 473 contacts → | ||||
Exact match “A 3E Engenharia atua nacionalmente, oferecendo soluções para empresas concessionárias de serviços públicos, no planejamento, gestão, execução e inovação em projetos de Eficiência…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 470 contacts → | ||||
Exact match “We’re helping companies in every industry, in every corner of the globe make real progress.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 433 contacts → | ||||
Exact match “Enablon, part of Wolters Kluwer's Corporate Performance & ESG division, is the world's leading provider of integrated software solutions for Environment, Health and Safety (EHS)…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 423 contacts → | ||||
Exact match “We are an Energy Digital and Sustainable Company specialized in sustainability consulting services and 4.0 solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 398 contacts → | ||||
Exact match “Isotrol is the world market leader in energy software solutions and renewable energy plant control solutions used by large energy companies for 4 decades now.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 390 contacts → | ||||
Exact match “Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded in the RevenueBase company graph · Sep 29, 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 “sustainable software 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 5,410 sustainable software companies worldwide
See the full list, filter by size, metro and specialty, and access 30,553 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sustainable software companies worldwide at a glance
As of Sep 29, 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 sustainable software companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “sustainable software 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 30,553 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 September 29, 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.
Sustainable software companies by location
35 lists · largest firstEvery Sustainable software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Sustainable software companies based in the United States435
- Sustainable software companies based in Brazil434
- Sustainable software companies based in India403
- Sustainable software companies based in the United Kingdom311
- Sustainable software companies based in France254
- Sustainable software companies based in Germany227
- Sustainable software companies based in Italy189
- Sustainable software companies based in Spain185
- Sustainable software companies based in Canada139
- Sustainable software companies based in Türkiye127
- Sustainable software companies based in Australia106
- Sustainable software companies based in the Netherlands100
- Sustainable software companies based in Mexico98
- Sustainable software companies based in Colombia81
- Sustainable software companies based in Chile73
- Sustainable software companies based in the United Arab Emirates68
- Sustainable software companies based in South Africa62
- Sustainable software companies based in Indonesia56
- Sustainable software companies based in Sweden52
- Sustainable software companies based in Switzerland52
- Sustainable software companies based in Singapore48
- Sustainable software companies based in Portugal47
- Sustainable software companies based in Denmark43
- Sustainable software companies based in Malaysia41
- Sustainable software companies based in Finland36
- Sustainable software companies based in Austria34
- Sustainable software companies based in Poland32
- Sustainable software companies based in Belgium27
- Sustainable software companies based in Japan27
Cities
- Sustainable software companies based in London, United Kingdom120
- Sustainable software companies based in Sao Paulo, Brazil73
- Sustainable software companies based in Paris, France53
- Sustainable software companies based in Singapore, Singapore42
- Sustainable software companies based in Pune, India36
- Sustainable software 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 “sustainable software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sustainable software companies are there worldwide?
RevenueBase identified 5,410 company matches for sustainable software companies worldwide as of September 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?
Carrier Hvac tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most sustainable software companies?
The United States leads with 435 companies, followed by Brazil (434) and India (403). Every sustainable software companies list by country and city is linked on this page.
Which city has the most sustainable software companies?
London leads with 120 company records, followed by Sao Paulo (73) and Paris (53).
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 30,553 professional contacts with verified work emails tracked across these 5,410 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 September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 5,410 sustainable software 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 sustainable software 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 5,410 matching company records for sustainable software companies worldwide, with 100,953 tracked contacts and 30,553 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: September 29, 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 sustainable software 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 |  Carrier Hvaccarrier.comHQ: United StatesReported employees: 10001+ | United States | 10001+ | Exact match | 10,099 contacts → |
“Carrier is a global leader in intelligent climate and energy solutions, pioneering sustainable innovations in climate technologies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Johnson Mattheymatthey.comHQ: London, ItalyReported employees: 5,001-10,000 | London, Italy | 5,001-10,000 | Exact match | 8,053 contacts → |
“Johnson Matthey (JM) is a world leader in platinum group metals (PGMs).” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Veolia UKveolia.co.ukHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 2,823 contacts → |
“Veolia UK provides solutions for ecological transformation which means reconciling human progress with environmental protection.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mckinstrymckinstry.comHQ: Seattle, WA, United StatesReported employees: 1,001-5,000 | Seattle, WA, United States | 1,001-5,000 | Exact match | 2,213 contacts → |
“We're a national construction and energy services company dedicated to innovating the waste and climate harm out of the built environment.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  GE Digitalge.comHQ: San Ramon, CA, United StatesReported employees: 1,001-5,000 | San Ramon, CA, United States | 1,001-5,000 | Exact match | 1,763 contacts → |
“At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Adec Innovationsadec-innovations.comHQ: Irvine, CA, United StatesReported employees: 1,001-5,000 | Irvine, CA, United States | 1,001-5,000 | Exact match | 1,304 contacts → |
“ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  BKW AGbkw.chHQ: Bern, SwitzerlandReported employees: 10001+ | Bern, Switzerland | 10001+ | Exact match | 1,148 contacts → |
“The BKW Group is an internationally active energy and infrastructure company based in Berne.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Gruppo ABgruppoab.comHQ: Orzinuovi, United KingdomReported employees: 1,001-5,000 | Orzinuovi, United Kingdom | 1,001-5,000 | Exact match | 1,081 contacts → |
“Since 1981, AB has tackled the challenges posed by energy sustainability, working alongside our customers to improve their competitiveness while saving energy and reducing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | VAN Dorpvandorp.eu HQ: Zoetermeer, NetherlandsReported employees: 1,001-5,000 | Zoetermeer, Netherlands | 1,001-5,000 | Exact match | 873 contacts → |
“Bij Van Dorp zijn wij ervan doordrongen dat wij de wereld niet voor onszelf hebben.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Franklin Energyfranklinenergy.comHQ: Port Washington, WI, United StatesReported employees: 1,001-5,000 | Port Washington, WI, United States | 1,001-5,000 | Exact match | 838 contacts → |
“Franklin Energy delivers end-to-end sustainability solutions through a portfolio of intelligent products and services that lower energy costs, reduce carbon and waste, and grow…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  NWG S.P.Anwgitalia.itHQ: Prato, ItalyReported employees: Not recorded | Prato, Italy | Not recorded | Exact match | 766 contacts → |
“Nata a Prato nel 2003 è oggi una delle più importanti realtà nel mercato della Green Economy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Inercoinerco.comHQ: Sevilla, SpainReported employees: 1,001-5,000 | Sevilla, Spain | 1,001-5,000 | Exact match | 688 contacts → |
“INERCO, with 30 years of experience, offers comprehensive services and develops advanced technologies that contribute to sustainable industrial development, acting as a leader in…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  KBC A Yokogawa Companykbc.globalHQ: Walton-on-thames, United KingdomReported employees: 201-500 | Walton-on-thames, United Kingdom | 201-500 | Exact match | 658 contacts → |
“We are passionate about driving sustainable change for our planet.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Louisville, KY, United StatesReported employees: 1,001-5,000 | Louisville, KY, United States | 1,001-5,000 | Exact match | 571 contacts → |
“We are your digital partner for sustainability and efficiency, ensuring Life Is On, for homes, buildings, data centers, infrastructure and industries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  ACT Groupbrnw.chHQ: Amsterdam, NetherlandsReported employees: 501-1,000 | Amsterdam, Netherlands | 501-1,000 | Exact match | 556 contacts → |
“As the leading environmental solutions partner for organizations globally, ACT helps its partners meet increasing environmental action and disclosure expectations from regulators…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Groupe Sigmasigma.fr HQ: La Chapelle Sur Erdre, FranceReported employees: 501-1,000 | La Chapelle Sur Erdre, France | 501-1,000 | Exact match | 543 contacts → |
“Notre ambition : créer plus de performance par le numérique à impact.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Watershedwatershed.comHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 529 contacts → |
“Watershed is the enterprise sustainability platform.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Amara Nzero Brasilamaranzero.com.brHQ: Salvador, BrazilReported employees: 501-1,000 | Salvador, Brazil | 501-1,000 | Exact match | 493 contacts → |
“Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Osapiensosapiens.comHQ: Mannheim, GermanyReported employees: 501-1,000 | Mannheim, Germany | 501-1,000 | Exact match | 482 contacts → |
“osapiens – one platform for sustainable growth osapiens develops software that empowers companies to drive sustainable growth across their entire value chain.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 3e Engenharia EM Eficiencia Energetica3esolucoes.com.br HQ: BrazilReported employees: 201-500 | Brazil | 201-500 | Exact match | 473 contacts → |
“A 3E Engenharia atua nacionalmente, oferecendo soluções para empresas concessionárias de serviços públicos, no planejamento, gestão, execução e inovação em projetos de Eficiência…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dupont Water Solutionsdupont.comHQ: Wilmington, DE, United StatesReported employees: 10001+ | Wilmington, DE, United States | 10001+ | Exact match | 470 contacts → |
“We’re helping companies in every industry, in every corner of the globe make real progress.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Enablonwolterskluwer.comHQ: Alphen Aan Den Rijn, NetherlandsReported employees: 501-1,000 | Alphen Aan Den Rijn, Netherlands | 501-1,000 | Exact match | 433 contacts → |
“Enablon, part of Wolters Kluwer's Corporate Performance & ESG division, is the world's leading provider of integrated software solutions for Environment, Health and Safety (EHS)…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tecno Grouptecno-group.euHQ: Napoli, ItalyReported employees: 201-500 | Napoli, Italy | 201-500 | Exact match | 423 contacts → |
“We are an Energy Digital and Sustainable Company specialized in sustainability consulting services and 4.0 solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Isotrolisotrol.comHQ: Sevilla, MexicoReported employees: 201-500 | Sevilla, Mexico | 201-500 | Exact match | 398 contacts → |
“Isotrol is the world market leader in energy software solutions and renewable energy plant control solutions used by large energy companies for 4 decades now.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Greenflexgreenflex.comHQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 390 contacts → |
“Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,410 company matches
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Sustainable software companies: dataset insights
September 29, 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
5,401 records in the displayed employee bands.
9 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 5,410 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: September 29, 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 ↗
Sustainable software companies by location
35 lists · largest firstEvery Sustainable software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Sustainable software companies based in the United States435
- Sustainable software companies based in Brazil434
- Sustainable software companies based in India403
- Sustainable software companies based in the United Kingdom311
- Sustainable software companies based in France254
- Sustainable software companies based in Germany227
- Sustainable software companies based in Italy189
- Sustainable software companies based in Spain185
- Sustainable software companies based in Canada139
- Sustainable software companies based in Türkiye127
- Sustainable software companies based in Australia106
- Sustainable software companies based in the Netherlands100
- Sustainable software companies based in Mexico98
- Sustainable software companies based in Colombia81
- Sustainable software companies based in Chile73
- Sustainable software companies based in the United Arab Emirates68
- Sustainable software companies based in South Africa62
- Sustainable software companies based in Indonesia56
- Sustainable software companies based in Sweden52
- Sustainable software companies based in Switzerland52
- Sustainable software companies based in Singapore48
- Sustainable software companies based in Portugal47
- Sustainable software companies based in Denmark43
- Sustainable software companies based in Malaysia41
- Sustainable software companies based in Finland36
- Sustainable software companies based in Austria34
- Sustainable software companies based in Poland32
- Sustainable software companies based in Belgium27
- Sustainable software companies based in Japan27
Cities
- Sustainable software companies based in London, United Kingdom120
- Sustainable software companies based in Sao Paulo, Brazil73
- Sustainable software companies based in Paris, France53
- Sustainable software companies based in Singapore, Singapore42
- Sustainable software companies based in Pune, India36
- Sustainable software companies based in Toronto, Canada26
Questions about this company list
What does Exact match mean for sustainable software 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 sustainable software companies did RevenueBase find worldwide?
The saved snapshot records 5,410 matching company records, 100,953 tracked contacts and 30,553 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: September 29, 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 sustainable software companies worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/sustainable-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Top 25 sustainable software companies worldwide
RevenueBase records 5,410 matching company records for sustainable software companies worldwide, with 100,953 tracked contacts and 30,553 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: September 29, 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 sustainable software 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 | Carrier Hvaccarrier.com HQ: United StatesReported employees: 10001+ | United States | 10001+ | Exact match | 10,099 contacts → |
“Carrier is a global leader in intelligent climate and energy solutions, pioneering sustainable innovations in climate technologies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Johnson Mattheymatthey.com HQ: London, ItalyReported employees: 5,001-10,000 | London, Italy | 5,001-10,000 | Exact match | 8,053 contacts → |
“Johnson Matthey (JM) is a world leader in platinum group metals (PGMs).” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Veolia UKveolia.co.uk HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 2,823 contacts → |
“Veolia UK provides solutions for ecological transformation which means reconciling human progress with environmental protection.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mckinstrymckinstry.com HQ: Seattle, WA, United StatesReported employees: 1,001-5,000 | Seattle, WA, United States | 1,001-5,000 | Exact match | 2,213 contacts → |
“We're a national construction and energy services company dedicated to innovating the waste and climate harm out of the built environment.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GE Digitalge.com HQ: San Ramon, CA, United StatesReported employees: 1,001-5,000 | San Ramon, CA, United States | 1,001-5,000 | Exact match | 1,763 contacts → |
“At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Adec Innovationsadec-innovations.com HQ: Irvine, CA, United StatesReported employees: 1,001-5,000 | Irvine, CA, United States | 1,001-5,000 | Exact match | 1,304 contacts → |
“ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BKW AGbkw.ch HQ: Bern, SwitzerlandReported employees: 10001+ | Bern, Switzerland | 10001+ | Exact match | 1,148 contacts → |
“The BKW Group is an internationally active energy and infrastructure company based in Berne.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Gruppo ABgruppoab.com HQ: Orzinuovi, United KingdomReported employees: 1,001-5,000 | Orzinuovi, United Kingdom | 1,001-5,000 | Exact match | 1,081 contacts → |
“Since 1981, AB has tackled the challenges posed by energy sustainability, working alongside our customers to improve their competitiveness while saving energy and reducing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | VAN Dorpvandorp.eu HQ: Zoetermeer, NetherlandsReported employees: 1,001-5,000 | Zoetermeer, Netherlands | 1,001-5,000 | Exact match | 873 contacts → |
“Bij Van Dorp zijn wij ervan doordrongen dat wij de wereld niet voor onszelf hebben.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Franklin Energyfranklinenergy.com HQ: Port Washington, WI, United StatesReported employees: 1,001-5,000 | Port Washington, WI, United States | 1,001-5,000 | Exact match | 838 contacts → |
“Franklin Energy delivers end-to-end sustainability solutions through a portfolio of intelligent products and services that lower energy costs, reduce carbon and waste, and grow…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NWG S.P.Anwgitalia.it HQ: Prato, ItalyReported employees: Not recorded | Prato, Italy | Not recorded | Exact match | 766 contacts → |
“Nata a Prato nel 2003 è oggi una delle più importanti realtà nel mercato della Green Economy.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Inercoinerco.com HQ: Sevilla, SpainReported employees: 1,001-5,000 | Sevilla, Spain | 1,001-5,000 | Exact match | 688 contacts → |
“INERCO, with 30 years of experience, offers comprehensive services and develops advanced technologies that contribute to sustainable industrial development, acting as a leader in…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | KBC A Yokogawa Companykbc.global HQ: Walton-on-thames, United KingdomReported employees: 201-500 | Walton-on-thames, United Kingdom | 201-500 | Exact match | 658 contacts → |
“We are passionate about driving sustainable change for our planet.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Louisville, KY, United StatesReported employees: 1,001-5,000 | Louisville, KY, United States | 1,001-5,000 | Exact match | 571 contacts → |
“We are your digital partner for sustainability and efficiency, ensuring Life Is On, for homes, buildings, data centers, infrastructure and industries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ACT Groupbrnw.ch HQ: Amsterdam, NetherlandsReported employees: 501-1,000 | Amsterdam, Netherlands | 501-1,000 | Exact match | 556 contacts → |
“As the leading environmental solutions partner for organizations globally, ACT helps its partners meet increasing environmental action and disclosure expectations from regulators…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Groupe Sigmasigma.fr HQ: La Chapelle Sur Erdre, FranceReported employees: 501-1,000 | La Chapelle Sur Erdre, France | 501-1,000 | Exact match | 543 contacts → |
“Notre ambition : créer plus de performance par le numérique à impact.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Watershedwatershed.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 529 contacts → |
“Watershed is the enterprise sustainability platform.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Amara Nzero Brasilamaranzero.com.br HQ: Salvador, BrazilReported employees: 501-1,000 | Salvador, Brazil | 501-1,000 | Exact match | 493 contacts → |
“Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Osapiensosapiens.com HQ: Mannheim, GermanyReported employees: 501-1,000 | Mannheim, Germany | 501-1,000 | Exact match | 482 contacts → |
“osapiens – one platform for sustainable growth osapiens develops software that empowers companies to drive sustainable growth across their entire value chain.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 3e Engenharia EM Eficiencia Energetica3esolucoes.com.br HQ: BrazilReported employees: 201-500 | Brazil | 201-500 | Exact match | 473 contacts → |
“A 3E Engenharia atua nacionalmente, oferecendo soluções para empresas concessionárias de serviços públicos, no planejamento, gestão, execução e inovação em projetos de Eficiência…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dupont Water Solutionsdupont.com HQ: Wilmington, DE, United StatesReported employees: 10001+ | Wilmington, DE, United States | 10001+ | Exact match | 470 contacts → |
“We’re helping companies in every industry, in every corner of the globe make real progress.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Enablonwolterskluwer.com HQ: Alphen Aan Den Rijn, NetherlandsReported employees: 501-1,000 | Alphen Aan Den Rijn, Netherlands | 501-1,000 | Exact match | 433 contacts → |
“Enablon, part of Wolters Kluwer's Corporate Performance & ESG division, is the world's leading provider of integrated software solutions for Environment, Health and Safety (EHS)…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tecno Grouptecno-group.eu HQ: Napoli, ItalyReported employees: 201-500 | Napoli, Italy | 201-500 | Exact match | 423 contacts → |
“We are an Energy Digital and Sustainable Company specialized in sustainability consulting services and 4.0 solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Isotrolisotrol.com HQ: Sevilla, MexicoReported employees: 201-500 | Sevilla, Mexico | 201-500 | Exact match | 398 contacts → |
“Isotrol is the world market leader in energy software solutions and renewable energy plant control solutions used by large energy companies for 4 decades now.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Greenflexgreenflex.com HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 390 contacts → |
“Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,410 company matches
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Sustainable software companies: dataset insights
September 29, 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
5,401 records in the displayed employee bands.
9 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 5,410 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: September 29, 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 ↗
Sustainable software companies by location
35 lists · largest firstEvery Sustainable software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Sustainable software companies based in the United States435
- Sustainable software companies based in Brazil434
- Sustainable software companies based in India403
- Sustainable software companies based in the United Kingdom311
- Sustainable software companies based in France254
- Sustainable software companies based in Germany227
- Sustainable software companies based in Italy189
- Sustainable software companies based in Spain185
- Sustainable software companies based in Canada139
- Sustainable software companies based in Türkiye127
- Sustainable software companies based in Australia106
- Sustainable software companies based in the Netherlands100
- Sustainable software companies based in Mexico98
- Sustainable software companies based in Colombia81
- Sustainable software companies based in Chile73
- Sustainable software companies based in the United Arab Emirates68
- Sustainable software companies based in South Africa62
- Sustainable software companies based in Indonesia56
- Sustainable software companies based in Sweden52
- Sustainable software companies based in Switzerland52
- Sustainable software companies based in Singapore48
- Sustainable software companies based in Portugal47
- Sustainable software companies based in Denmark43
- Sustainable software companies based in Malaysia41
- Sustainable software companies based in Finland36
- Sustainable software companies based in Austria34
- Sustainable software companies based in Poland32
- Sustainable software companies based in Belgium27
- Sustainable software companies based in Japan27
Cities
- Sustainable software companies based in London, United Kingdom120
- Sustainable software companies based in Sao Paulo, Brazil73
- Sustainable software companies based in Paris, France53
- Sustainable software companies based in Singapore, Singapore42
- Sustainable software companies based in Pune, India36
- Sustainable software companies based in Toronto, Canada26
Questions about this company list
What does Exact match mean for sustainable software 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 sustainable software companies did RevenueBase find worldwide?
The saved snapshot records 5,410 matching company records, 100,953 tracked contacts and 30,553 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: September 29, 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
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Cite this list
RevenueBase Data Team. Top 25 sustainable software companies worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/sustainable-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗