Company lists · Data refreshed September 2026
Top 11 Sustainable energy companies based in Bulgaria
RevenueBase identified 56 company matches for sustainable energy companies associated with Bulgaria as of September 2026 and tracks 372 professional contacts across them, including 90 with verified work emails. Sofia is the largest hub.
This list covers company matches for sustainable energy companies 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 September 18, 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 11 largest sustainable energy companies based in Bulgaria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 77 contacts → | ||||
Exact match “Our mission is to create better energy for a better life.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 2 | 43 contacts → | ||||
Exact match “SUNTERRA RE is designed to accelerate and support the energy transition.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 3 | 22 contacts → | ||||
Exact match “TokWise is founded on the belief in a green energy economy that is both sustainable and competitive and we are driven to make a change in the sector by accelerating the technology.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 4 | 13 contacts → | ||||
Exact match “Evklips Group was founded back in 1992.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 5 | 9 contacts → | ||||
Exact match “VITERGY, where we build your tomorrow!” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 6 | 7 contacts → | ||||
Exact match “GenVision is an independent power producer, IPP, in renewable energy, primarily focused on solar energy.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 7 | 6 contacts → | ||||
Exact match “Development, financing, construction and operation of wind and solar projects.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 8 | 5 contacts → | ||||
Exact match “Empowering the Future with Smart, Sustainable Energy At Solaris Energy Investment, we drive the transition to a cleaner, more resilient energy future.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 9 | 2 contacts → | ||||
Exact match “Welcome to Mega Solar Power!” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 10 | 2 contacts → | ||||
Exact match “TVCE Energy, an affiliate of TerraVerde Energy USA, is developing solar and other renewable energy power plants in Eastern Europe.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 11 | 2 contacts → | ||||
Exact match “SolarEstates provides a one-stop-shop platform for renewable energy investors.” Recorded in the RevenueBase company graph · Sep 18, 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 energy 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 11 of 56 sustainable energy companies based in Bulgaria
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Sustainable energy companies based in Bulgaria at a glance
As of Sep 18, 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 56 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 “sustainable energy 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. 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 90 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 18, 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.
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 energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sustainable energy companies are there based in Bulgaria?
RevenueBase identified 56 company matches for sustainable energy companies associated with Bulgaria 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?
HEC Solar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sustainable energy companies?
Sofia leads with 27 company records, followed by Blagoevgrad (5) and Varna (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 90 professional contacts with verified work emails tracked across these 56 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 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 56 sustainable energy companies based in Bulgaria. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 11 sustainable energy companies 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 56 matching company records for sustainable energy companies based in Bulgaria, with 372 tracked contacts and 90 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 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 11 sustainable energy companies 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 |  HEC Solarhec-solar.comHQ: Sofia, BulgariaReported employees: 201-500 | Sofia, Bulgaria | 201-500 | Exact match | 77 contacts → |
“Our mission is to create better energy for a better life.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sunterra REsunterra.euHQ: Plovdiv, BulgariaReported employees: 51-200 | Plovdiv, Bulgaria | 51-200 | Exact match | 43 contacts → |
“SUNTERRA RE is designed to accelerate and support the energy transition.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Tokwisetokwise.comHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 22 contacts → |
“TokWise is founded on the belief in a green energy economy that is both sustainable and competitive and we are driven to make a change in the sector by accelerating the technology.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Evklips Energy LTDevklipsgroup.comHQ: Sofia, BulgariaReported employees: 201-500 | Sofia, Bulgaria | 201-500 | Exact match | 13 contacts → |
“Evklips Group was founded back in 1992.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Vitergyvitergy.euHQ: Blagoevgrad, BulgariaReported employees: 51-200 | Blagoevgrad, Bulgaria | 51-200 | Exact match | 9 contacts → |
“VITERGY, where we build your tomorrow!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Genvision Powergenvisionpower.comHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 7 contacts → |
“GenVision is an independent power producer, IPP, in renewable energy, primarily focused on solar energy.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  WPD Bulgariawpd.bgHQ: Varna, BulgariaReported employees: 1-10 | Varna, Bulgaria | 1-10 | Exact match | 6 contacts → |
“Development, financing, construction and operation of wind and solar projects.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Vrabnitsa, BulgariaReported employees: 11-50 | Vrabnitsa, Bulgaria | 11-50 | Exact match | 5 contacts → |
“Empowering the Future with Smart, Sustainable Energy At Solaris Energy Investment, we drive the transition to a cleaner, more resilient energy future.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Mega Solar Power Bulgariamegasolarpower.bgHQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 2 contacts → |
“Welcome to Mega Solar Power!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Tvce Energytvce.energyHQ: Sofia, BulgariaReported employees: 1-10 | Sofia, Bulgaria | 1-10 | Exact match | 2 contacts → |
“TVCE Energy, an affiliate of TerraVerde Energy USA, is developing solar and other renewable energy power plants in Eastern Europe.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Solar Estates Vei-Imot.Bgvei-imot.bgHQ: Sofia, BulgariaReported employees: 1-10 | Sofia, Bulgaria | 1-10 | Exact match | 2 contacts → |
“SolarEstates provides a one-stop-shop platform for renewable energy investors.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 56 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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Sustainable energy companies: dataset insights
September 18, 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
56 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 56 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 18, 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 ↗
Questions about this company list
What does Exact match mean for sustainable energy 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 energy companies did RevenueBase find based in Bulgaria?
The saved snapshot records 56 matching company records, 372 tracked contacts and 90 verified emails. The public preview displays 11 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 18, 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
Sustainable energy companies by geography
- Sustainable energy companies based in Brisbane, Australia
- Sustainable energy companies based in Melbourne, Australia
- Sustainable energy companies based in Perth, Australia
- Sustainable energy companies based in Sydney, Australia
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- Sustainable energy companies based in Campinas, Brazil
- Sustainable energy companies based in Curitiba, Brazil
- Sustainable energy companies based in Fortaleza, Brazil
- Sustainable energy companies based in Porto Alegre, Brazil
- Sustainable energy companies based in Recife, Brazil
- Sustainable energy companies based in Rio De Janeiro, Brazil
- Sustainable energy companies based in Sao Paulo, Brazil
Cite this list
RevenueBase Data Team. Top 11 sustainable energy companies based in Bulgaria. Snapshot: September 18, 2026. https://revenuebase.ai/companies/sustainable-energy-companies/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
- Sustainable energy companies based in Brisbane, Australia
- Sustainable energy companies based in Melbourne, Australia
- Sustainable energy companies based in Perth, Australia
- Sustainable energy companies based in Sydney, Australia
- Sustainable energy companies based in Belo Horizonte, Brazil
- Sustainable energy companies based in Campinas, Brazil
Company intelligence · public preview
Top 11 sustainable energy companies based in Bulgaria
RevenueBase records 56 matching company records for sustainable energy companies based in Bulgaria, with 372 tracked contacts and 90 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 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 11 sustainable energy companies 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 | HEC Solarhec-solar.com HQ: Sofia, BulgariaReported employees: 201-500 | Sofia, Bulgaria | 201-500 | Exact match | 77 contacts → |
“Our mission is to create better energy for a better life.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sunterra REsunterra.eu HQ: Plovdiv, BulgariaReported employees: 51-200 | Plovdiv, Bulgaria | 51-200 | Exact match | 43 contacts → |
“SUNTERRA RE is designed to accelerate and support the energy transition.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Tokwisetokwise.com HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 22 contacts → |
“TokWise is founded on the belief in a green energy economy that is both sustainable and competitive and we are driven to make a change in the sector by accelerating the technology.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Evklips Energy LTDevklipsgroup.com HQ: Sofia, BulgariaReported employees: 201-500 | Sofia, Bulgaria | 201-500 | Exact match | 13 contacts → |
“Evklips Group was founded back in 1992.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Vitergyvitergy.eu HQ: Blagoevgrad, BulgariaReported employees: 51-200 | Blagoevgrad, Bulgaria | 51-200 | Exact match | 9 contacts → |
“VITERGY, where we build your tomorrow!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Genvision Powergenvisionpower.com HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 7 contacts → |
“GenVision is an independent power producer, IPP, in renewable energy, primarily focused on solar energy.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | WPD Bulgariawpd.bg HQ: Varna, BulgariaReported employees: 1-10 | Varna, Bulgaria | 1-10 | Exact match | 6 contacts → |
“Development, financing, construction and operation of wind and solar projects.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Vrabnitsa, BulgariaReported employees: 11-50 | Vrabnitsa, Bulgaria | 11-50 | Exact match | 5 contacts → |
“Empowering the Future with Smart, Sustainable Energy At Solaris Energy Investment, we drive the transition to a cleaner, more resilient energy future.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mega Solar Power Bulgariamegasolarpower.bg HQ: Sofia, BulgariaReported employees: 11-50 | Sofia, Bulgaria | 11-50 | Exact match | 2 contacts → |
“Welcome to Mega Solar Power!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Tvce Energytvce.energy HQ: Sofia, BulgariaReported employees: 1-10 | Sofia, Bulgaria | 1-10 | Exact match | 2 contacts → |
“TVCE Energy, an affiliate of TerraVerde Energy USA, is developing solar and other renewable energy power plants in Eastern Europe.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Solar Estates Vei-Imot.Bgvei-imot.bg HQ: Sofia, BulgariaReported employees: 1-10 | Sofia, Bulgaria | 1-10 | Exact match | 2 contacts → |
“SolarEstates provides a one-stop-shop platform for renewable energy investors.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 56 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Sustainable energy companies: dataset insights
September 18, 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
56 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 56 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 18, 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 ↗
Questions about this company list
What does Exact match mean for sustainable energy 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 energy companies did RevenueBase find based in Bulgaria?
The saved snapshot records 56 matching company records, 372 tracked contacts and 90 verified emails. The public preview displays 11 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 18, 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
Sustainable energy companies by geography
- Sustainable energy companies based in Brisbane, Australia
- Sustainable energy companies based in Melbourne, Australia
- Sustainable energy companies based in Perth, Australia
- Sustainable energy companies based in Sydney, Australia
- Sustainable energy companies based in Belo Horizonte, Brazil
- Sustainable energy companies based in Campinas, Brazil
- Sustainable energy companies based in Curitiba, Brazil
- Sustainable energy companies based in Fortaleza, Brazil
- Sustainable energy companies based in Porto Alegre, Brazil
- Sustainable energy companies based in Recife, Brazil
- Sustainable energy companies based in Rio De Janeiro, Brazil
- Sustainable energy companies based in Sao Paulo, Brazil
Cite this list
RevenueBase Data Team. Top 11 sustainable energy companies based in Bulgaria. Snapshot: September 18, 2026. https://revenuebase.ai/companies/sustainable-energy-companies/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
- Sustainable energy companies based in Brisbane, Australia
- Sustainable energy companies based in Melbourne, Australia
- Sustainable energy companies based in Perth, Australia
- Sustainable energy companies based in Sydney, Australia
- Sustainable energy companies based in Belo Horizonte, Brazil
- Sustainable energy companies based in Campinas, Brazil