Company lists · Data refreshed October 2026
Top 14 Energy sector automation consultants based in Bulgaria
RevenueBase identified 58 company matches for energy sector automation consultants associated with Bulgaria as of October 2026 and tracks 740 professional contacts across them, including 328 with verified work emails. Sofia is the largest hub.
This list covers company matches for energy sector automation consultants associated with Bulgaria, 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 12, 2026.
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 14 largest energy sector automation consultants based in Bulgaria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 12, 2026 · View company records in RevenueBase | |||||
| 2 | 95 contacts → | ||||
Exact match “We LEAD with innovation, expertise, and people-first solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 3 | 28 contacts → | ||||
Exact match “EL KONTROL EOOD is a private company established in and based in Stara Zagora, Bulgaria.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 4 | 20 contacts → | ||||
Exact match “TSG Services Bulgaria provides a wide array of technical solutions, services and has been working intensively on over 20 contracts with companies from all over the country.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 5 | 18 contacts → | ||||
Exact match “GCR is one of the leading Bulgarian providers of engineering and scientific and technical consulting services to the energy sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “Efficient, Sustainable & Cost-Effective District Energy Solutions Dalsia specializes in the production and engineering of District Heating and District Cooling substations…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Consulting, Design and Commissioning in the Field of Electrical Power Engineering PSS Bulgaria Ltd.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “ESCO Bulgaria is a company, providing turn-key energy services, focused on innovation, efficient use of resources We offer a new perspective for optimal energy consumption in…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match “OUR VISION Continuously improving the operational performance and safety of the industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “Datapan BG is a Bulgarian engineering company delivering advanced industrial automation and intelligent energy solutions for marine and industrial sectors.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “EL SMART LTD is a trusted provider of electrical and construction services, delivering high-quality solutions for residential, commercial, and industrial projects.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Efes Energy delivers comprehensive electrical and automation solutions, providing reliable, efficient, and innovative systems for both residential and industrial projects.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 13 | 2 contacts → | ||||
Exact match “Development, implementation and maintenance of renewable energy projects.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “ATC Bulgaria is a limited liability company specialized in transferring cutting-edge renewable energy, environmental safety and business process management know-how and…” Recorded in the RevenueBase company graph · Oct 12, 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 “energy sector automation consultants”. 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 14 of 58 energy sector automation consultants based in Bulgaria
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Energy sector automation consultants based in Bulgaria at a glance
As of Oct 12, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Bulgaria, so it is reported there. Company counts and contact totals on this page are exact for Bulgaria, over 58 companies.
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.
- What qualifies
- Company records associated with Bulgaria whose business descriptions match “energy sector automation consultants” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 328 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 12, 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.
Energy sector automation consultants by metro
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 “energy sector automation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy sector automation consultants are there based in Bulgaria?
RevenueBase identified 58 company matches for energy sector automation consultants associated with Bulgaria 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?
Sunotec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy sector automation consultants?
Sofia leads with 25 company records, followed by Plovdiv (5) and Stara Zagora (5).
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 328 professional contacts with verified work emails tracked across these 58 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 12, 2026.
Ready to reach these companies? Verified emails and direct dials for all 58 energy sector automation consultants based in Bulgaria. Start with a free account, no credit card.
Download this list →Related lists
Energy sector automation consultants by geography
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- Energy sector automation consultants based in Sydney, Australia
- Energy sector automation consultants based in Vienna, Austria
- Energy sector automation consultants based in Barueri, Brazil
- Energy sector automation consultants based in Belo Horizonte, Brazil
- Energy sector automation consultants based in Blumenau, Brazil
- Energy sector automation consultants based in Campinas, Brazil
- Energy sector automation consultants based in Caxias Do Sul, Brazil
- Energy sector automation consultants based in Curitiba, Brazil
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.
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- Energy sector automation consultants based in Buenos Aires, Argentina
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Company intelligence · public preview
Top 14 energy sector automation consultants based in Bulgaria
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 58 matching company records for energy sector automation consultants based in Bulgaria, with 740 tracked contacts and 328 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 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 14 energy sector automation consultants based in Bulgaria
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 |  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 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Lead Consultleadconsult.euHQ: Sofia, BulgariaReported employees: 51-200 | Sofia, Bulgaria | 51-200 | Exact match | 95 contacts → |
“We LEAD with innovation, expertise, and people-first solutions.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  EL Kontrolelkontrol.comHQ: Stara Zagora, BulgariaReported employees: 51-200 | Stara Zagora, Bulgaria | 51-200 | Exact match | 28 contacts → |
“EL KONTROL EOOD is a private company established in and based in Stara Zagora, Bulgaria.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  TSG Bulgariatsg-solutions.comHQ: Sofia, BulgariaReported employees: 51-200 | Sofia, Bulgaria | 51-200 | Exact match | 20 contacts → |
“TSG Services Bulgaria provides a wide array of technical solutions, services and has been working intensively on over 20 contracts with companies from all over the country.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  GCR ADgcr.bgHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 18 contacts → |
“GCR is one of the leading Bulgarian providers of engineering and scientific and technical consulting services to the energy sector.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Dalsiadalsia.comHQ: Sofia, BulgariaReported employees: 51-200 | Sofia, Bulgaria | 51-200 | Exact match | 18 contacts → |
“Efficient, Sustainable & Cost-Effective District Energy Solutions Dalsia specializes in the production and engineering of District Heating and District Cooling substations…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  PSS Bulgaria LTDpssbulgaria.comHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 11 contacts → |
“Consulting, Design and Commissioning in the Field of Electrical Power Engineering PSS Bulgaria Ltd.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Esco Bulgariaesco.bgHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 8 contacts → |
“ESCO Bulgaria is a company, providing turn-key energy services, focused on innovation, efficient use of resources We offer a new perspective for optimal energy consumption in…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Smartsys LTDsmartsys.bgHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 7 contacts → |
“OUR VISION Continuously improving the operational performance and safety of the industry.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Datapan BGdatapan.bgHQ: Varna, BulgariaReported employees: 1-10 | Varna, Bulgaria | 1-10 | Exact match | 5 contacts → |
“Datapan BG is a Bulgarian engineering company delivering advanced industrial automation and intelligent energy solutions for marine and industrial sectors.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EL Smartelsmart.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 4 contacts → |
“EL SMART LTD is a trusted provider of electrical and construction services, delivering high-quality solutions for residential, commercial, and industrial projects.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Efes Energyefes-energy.comHQ: Studentski Kompleks, BulgariaReported employees: 11-50 | Studentski Kompleks, Bulgaria | 11-50 | Exact match | 3 contacts → |
“Efes Energy delivers comprehensive electrical and automation solutions, providing reliable, efficient, and innovative systems for both residential and industrial projects.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Solar Frontsolar-front.com HQ: Sofia, BulgariaReported employees: 1-10 | Sofia, Bulgaria | 1-10 | Exact match | 2 contacts → |
“Development, implementation and maintenance of renewable energy projects.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ATC Bulgaria LLCatc-energy.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 2 contacts → |
“ATC Bulgaria is a limited liability company specialized in transferring cutting-edge renewable energy, environmental safety and business process management know-how and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 58 company matches
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Energy sector automation consultants: dataset insights
October 12, 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
58 records in the displayed employee bands.
0 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 worldwide rather than for Bulgaria, so it is reported there. Company counts and contact totals on this page are exact for Bulgaria, over 58 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 12, 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 ↗
Energy sector automation consultants by metro
Questions about this company list
What does Exact match mean for energy sector automation consultants?
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 energy sector automation consultants did RevenueBase find based in Bulgaria?
The saved snapshot records 58 matching company records, 740 tracked contacts and 328 verified emails. The public preview displays 14 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 12, 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
Energy sector automation consultants by geography
- Energy sector automation consultants based in Buenos Aires, Argentina
- Energy sector automation consultants based in Brisbane, Australia
- Energy sector automation consultants based in Melbourne, Australia
- Energy sector automation consultants based in Perth, Australia
- Energy sector automation consultants based in Sydney, Australia
- Energy sector automation consultants based in Vienna, Austria
- Energy sector automation consultants based in Barueri, Brazil
- Energy sector automation consultants based in Belo Horizonte, Brazil
- Energy sector automation consultants based in Blumenau, Brazil
- Energy sector automation consultants based in Campinas, Brazil
- Energy sector automation consultants based in Caxias Do Sul, Brazil
- Energy sector automation consultants based in Curitiba, Brazil
Cite this list
RevenueBase Data Team. Top 14 energy sector automation consultants based in Bulgaria. Snapshot: October 12, 2026. https://revenuebase.ai/companies/energy-sector-automation-consultants/bulgaria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy sector automation consultants based in Buenos Aires, Argentina
- Energy sector automation consultants based in Brisbane, Australia
- Energy sector automation consultants based in Melbourne, Australia
- Energy sector automation consultants based in Perth, Australia
- Energy sector automation consultants based in Sydney, Australia
- Energy sector automation consultants based in Vienna, Austria
Company intelligence · public preview
Top 14 energy sector automation consultants based in Bulgaria
RevenueBase records 58 matching company records for energy sector automation consultants based in Bulgaria, with 740 tracked contacts and 328 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 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 14 energy sector automation consultants based in Bulgaria
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 | 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 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Lead Consultleadconsult.eu HQ: Sofia, BulgariaReported employees: 51-200 | Sofia, Bulgaria | 51-200 | Exact match | 95 contacts → |
“We LEAD with innovation, expertise, and people-first solutions.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | EL Kontrolelkontrol.com HQ: Stara Zagora, BulgariaReported employees: 51-200 | Stara Zagora, Bulgaria | 51-200 | Exact match | 28 contacts → |
“EL KONTROL EOOD is a private company established in and based in Stara Zagora, Bulgaria.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | TSG Bulgariatsg-solutions.com HQ: Sofia, BulgariaReported employees: 51-200 | Sofia, Bulgaria | 51-200 | Exact match | 20 contacts → |
“TSG Services Bulgaria provides a wide array of technical solutions, services and has been working intensively on over 20 contracts with companies from all over the country.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GCR ADgcr.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 18 contacts → |
“GCR is one of the leading Bulgarian providers of engineering and scientific and technical consulting services to the energy sector.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dalsiadalsia.com HQ: Sofia, BulgariaReported employees: 51-200 | Sofia, Bulgaria | 51-200 | Exact match | 18 contacts → |
“Efficient, Sustainable & Cost-Effective District Energy Solutions Dalsia specializes in the production and engineering of District Heating and District Cooling substations…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | PSS Bulgaria LTDpssbulgaria.com HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 11 contacts → |
“Consulting, Design and Commissioning in the Field of Electrical Power Engineering PSS Bulgaria Ltd.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Esco Bulgariaesco.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 8 contacts → |
“ESCO Bulgaria is a company, providing turn-key energy services, focused on innovation, efficient use of resources We offer a new perspective for optimal energy consumption in…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Smartsys LTDsmartsys.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 7 contacts → |
“OUR VISION Continuously improving the operational performance and safety of the industry.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Datapan BGdatapan.bg HQ: Varna, BulgariaReported employees: 1-10 | Varna, Bulgaria | 1-10 | Exact match | 5 contacts → |
“Datapan BG is a Bulgarian engineering company delivering advanced industrial automation and intelligent energy solutions for marine and industrial sectors.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EL Smartelsmart.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 4 contacts → |
“EL SMART LTD is a trusted provider of electrical and construction services, delivering high-quality solutions for residential, commercial, and industrial projects.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Efes Energyefes-energy.com HQ: Studentski Kompleks, BulgariaReported employees: 11-50 | Studentski Kompleks, Bulgaria | 11-50 | Exact match | 3 contacts → |
“Efes Energy delivers comprehensive electrical and automation solutions, providing reliable, efficient, and innovative systems for both residential and industrial projects.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Solar Frontsolar-front.com HQ: Sofia, BulgariaReported employees: 1-10 | Sofia, Bulgaria | 1-10 | Exact match | 2 contacts → |
“Development, implementation and maintenance of renewable energy projects.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ATC Bulgaria LLCatc-energy.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 2 contacts → |
“ATC Bulgaria is a limited liability company specialized in transferring cutting-edge renewable energy, environmental safety and business process management know-how and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 58 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Energy sector automation consultants: dataset insights
October 12, 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
58 records in the displayed employee bands.
0 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 worldwide rather than for Bulgaria, so it is reported there. Company counts and contact totals on this page are exact for Bulgaria, over 58 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 12, 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 ↗
Energy sector automation consultants by metro
Questions about this company list
What does Exact match mean for energy sector automation consultants?
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 energy sector automation consultants did RevenueBase find based in Bulgaria?
The saved snapshot records 58 matching company records, 740 tracked contacts and 328 verified emails. The public preview displays 14 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 12, 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.
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Cite this list
RevenueBase Data Team. Top 14 energy sector automation consultants based in Bulgaria. Snapshot: October 12, 2026. https://revenuebase.ai/companies/energy-sector-automation-consultants/bulgaria.
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