Company lists · Data refreshed September 2026
Top 25 Ecological restoration companies worldwide
RevenueBase identified 3,139 ecological restoration companies worldwide as of September 2026 and tracks 40,723 professional contacts across them, including 15,348 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.
This list covers ecological restoration companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026. Country and city lists for ecological restoration companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 ecological restoration companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,526 contacts → | ||||
Indirect evidence “Air, water, food, shelter, income: nature sustains every aspect of our lives.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,969 contacts → | ||||
Indirect evidence “Passionate about nature, dedicated to saving it.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 732 contacts → | ||||
Indirect evidence “ESA is a 100% employee-owned environmental consulting firm.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 677 contacts → | ||||
Indirect evidence “As the nation’s largest nature-based solutions company, RES (Resource Environmental Solutions) is restoring a resilient earth for a modern world, project by project.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 543 contacts → | ||||
Indirect evidence “We are Eni’s environmental company active for over 20 years, in giving new life, according to the principles of the circular economy, to industrial land, water and waste through…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 517 contacts → | ||||
Indirect evidence “Fondée en 1993 par des passionnés de nature engagés, Biotope s’est imposée au fil des années comme précurseur et leader mondial de l’ingénierie environnementale et de la…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 461 contacts → | ||||
Strong evidence “We work towards the ecological restoration and conservation of land and water resources, in conserving the uplands and other eco-fragile, degraded and marginalised zones of the…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 430 contacts → | ||||
Indirect evidence “HydroGeoLogic, Inc.(HGL) is an employee-owned company with over 36 years of experience developing innovative, effective, and sustainable engineering and remediation solutions to…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 425 contacts → | ||||
Indirect evidence “Welcome to Donker Groep.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 305 contacts → | ||||
Indirect evidence “Environmental Consulting & Technology, Inc.(ECT) is a multi-disciplinary environmental and sustainability consulting firm delivering strategy, permitting, design, and management…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 286 contacts → | ||||
Indirect evidence “Entreprise spécialisée en génie environnemental, Brézillon agit depuis près de 30 ans pour préserver, restaurer et valoriser les terrains sur l’ensemble du territoire national.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 264 contacts → | ||||
Partial evidence “Merjent is an environmental, restoration, and engineering consulting firm with a long history serving the energy industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 255 contacts → | ||||
Indirect evidence “At Forgen, we leave the planet better than we found it.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 254 contacts → | ||||
Indirect evidence “Alliance is one of the most experienced and trusted environmental contractors in California.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 234 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 231 contacts → | ||||
Partial evidence “Miller Environmental Group is a leading environmental response, remediation and restoration services company, providing industry, government, commercial and residential customers…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 229 contacts → | ||||
Indirect evidence “El Centro de Ecología Aplicada (CEA) es una empresa de consultoría e investigación aplicada en temas ecológicos y ambientales, que ofrece soluciones integradas e innovadoras en el…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 225 contacts → | ||||
Indirect evidence “Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 191 contacts → | ||||
Indirect evidence “GHB Revegetação Ambiental is a motion pictures and film company based out of 1516 BR-482 - Gigante, Conselheiro Lafaiete, Brazil.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 177 contacts → | ||||
Indirect evidence “With over 50 years of experience and 6 billion seedlings grown, we provide the scale and expertise required to meet North America's most pressing reforestation needs.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 170 contacts → | ||||
Indirect evidence “We are the environmental not-for-profit that thinks bigger than the environment.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 164 contacts → | ||||
Partial evidence “RSK Biocensus is an ecological consultancy with a presence across the country and an extensive network of ecologists throughout the UK.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 161 contacts → | ||||
Indirect evidence “CVA is Australia’s leading conservation organisation, empowering people to take action for nature since 1982.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 142 contacts → | ||||
Indirect evidence “Founded in 1967, World Wildlife Fund Canada is the country’s largest international conservation organization, with the active support of hundreds of thousands of Canadians.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 140 contacts → | ||||
Indirect evidence “Independent, practical research, advice and consultancy for people and wildlife.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ecological restoration companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names ecological restoration companies.
- Partial evidence
- Its own public description names part of ecological restoration companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name ecological restoration companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 3,139 ecological restoration companies worldwide
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Ecological restoration companies worldwide at a glance
As of Sep 15, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ecological restoration companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 16 countries, largest first: the United States, the United Kingdom, Brazil, France, Australia, Canada, the Netherlands, India, Germany, Spain and 6 more. Country and city lists for ecological restoration companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “ecological restoration companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ecological restoration companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among ecological restoration companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 15,348 across the full list. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Ecological restoration companies by location
16 lists · largest firstEvery Ecological restoration companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ecological restoration companies based in the United States1,152
- Ecological restoration companies based in the United Kingdom337
- Ecological restoration companies based in Brazil260
- Ecological restoration companies based in France248
- Ecological restoration companies based in Australia237
- Ecological restoration companies based in Canada213
- Ecological restoration companies based in the Netherlands122
- Ecological restoration companies based in India95
- Ecological restoration companies based in Germany93
- Ecological restoration companies based in Spain90
- Ecological restoration companies based in Italy56
- Ecological restoration companies based in Chile55
- Ecological restoration companies based in Switzerland50
- Ecological restoration companies based in South Africa49
- Ecological restoration companies based in New Zealand47
- Ecological restoration companies based in Belgium35
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ecological restoration companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many ecological restoration companies are there worldwide?
RevenueBase identified 3,139 ecological restoration companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
The Nature Conservancy, headquartered in Arlington, tops this list with the largest team on record.
Which country has the most ecological restoration companies?
The United States leads with 1,152 companies, followed by the United Kingdom (337) and Brazil (260). Every ecological restoration companies list by country and city is linked on this page.
Which city has the most ecological restoration companies?
London leads with 36 headquartered companies, followed by Sao Paulo (27) and Paris (18).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 15,348 verified decision-maker contacts tracked across these 3,139 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.
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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 Smart Search, 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 ecological restoration 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 3,139 matching company records for ecological restoration companies worldwide, with 40,723 tracked contacts and 15,348 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 15, 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 ecological restoration 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 | The Nature Conservancynature.org HQ: Arlington, VA, United StatesReported employees: 5,001-10,000 | Arlington, VA, United States | 5,001-10,000 | Exact match | 6,526 contacts → |
“Air, water, food, shelter, income: nature sustains every aspect of our lives.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  RSPBbrnw.chHQ: Sandy, United StatesReported employees: 1,001-5,000 | Sandy, United States | 1,001-5,000 | Exact match | 1,969 contacts → |
“Passionate about nature, dedicated to saving it.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Environmental Science Associatesesassoc.comHQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 732 contacts → |
“ESA is a 100% employee-owned environmental consulting firm.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Bellaire, TX, United StatesReported employees: 501-1,000 | Bellaire, TX, United States | 501-1,000 | Exact match | 677 contacts → |
“As the nation’s largest nature-based solutions company, RES (Resource Environmental Solutions) is restoring a resilient earth for a modern world, project by project.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ENI Rewindenirewind.comHQ: San Donato Milanese, ItalyReported employees: 1,001-5,000 | San Donato Milanese, Italy | 1,001-5,000 | Exact match | 543 contacts → |
“We are Eni’s environmental company active for over 20 years, in giving new life, according to the principles of the circular economy, to industrial land, water and waste through…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Biotopebiotope.frHQ: Mèze, FranceReported employees: 201-500 | Mèze, France | 201-500 | Exact match | 517 contacts → |
“Fondée en 1993 par des passionnés de nature engagés, Biotope s’est imposée au fil des années comme précurseur et leader mondial de l’ingénierie environnementale et de la…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Foundation For Ecological Security FESfes.org.in HQ: Anand, IndiaReported employees: 201-500 | Anand, India | 201-500 | Exact match | 461 contacts → |
“We work towards the ecological restoration and conservation of land and water resources, in conserving the uplands and other eco-fragile, degraded and marginalised zones of the…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hydrogeologic, INChgl.com HQ: Reston, VA, United StatesReported employees: 501-1,000 | Reston, VA, United States | 501-1,000 | Exact match | 430 contacts → |
“HydroGeoLogic, Inc.(HGL) is an employee-owned company with over 36 years of experience developing innovative, effective, and sustainable engineering and remediation solutions to…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Donker Groepdonkergroep.com HQ: Sneek, NetherlandsReported employees: 501-1,000 | Sneek, Netherlands | 501-1,000 | Exact match | 425 contacts → |
“Welcome to Donker Groep.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Gainesville, FL, United StatesReported employees: 201-500 | Gainesville, FL, United States | 201-500 | Exact match | 305 contacts → |
“Environmental Consulting & Technology, Inc.(ECT) is a multi-disciplinary environmental and sustainability consulting firm delivering strategy, permitting, design, and management…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Brézillonbrezillon.frHQ: Margny-lès-compiègne, FranceReported employees: 51-200 | Margny-lès-compiègne, France | 51-200 | Exact match | 286 contacts → |
“Entreprise spécialisée en génie environnemental, Brézillon agit depuis près de 30 ans pour préserver, restaurer et valoriser les terrains sur l’ensemble du territoire national.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Merjentmerjent.comHQ: Minneapolis, MN, United StatesReported employees: 201-500 | Minneapolis, MN, United States | 201-500 | Exact match | 264 contacts → |
“Merjent is an environmental, restoration, and engineering consulting firm with a long history serving the energy industry.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Forgenforgen.com HQ: Centennial, CO, United StatesReported employees: 201-500 | Centennial, CO, United States | 201-500 | Exact match | 255 contacts → |
“At Forgen, we leave the planet better than we found it.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Alliance Environmental Group, LLCalliance-enviro.comHQ: Azusa, CA, United StatesReported employees: 501-1,000 | Azusa, CA, United States | 501-1,000 | Exact match | 254 contacts → |
“Alliance is one of the most experienced and trusted environmental contractors in California.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Wright Service Corpwrightservicecorp.comHQ: West Des Moines, IA, United StatesReported employees: 5,001-10,000 | West Des Moines, IA, United States | 5,001-10,000 | Exact match | 234 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Miller Environmental Group, INCmillerenv.com HQ: Calverton, NY, United StatesReported employees: 201-500 | Calverton, NY, United States | 201-500 | Exact match | 231 contacts → |
“Miller Environmental Group is a leading environmental response, remediation and restoration services company, providing industry, government, commercial and residential customers…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: La Reina, ChileReported employees: 201-500 | La Reina, Chile | 201-500 | Exact match | 229 contacts → |
“El Centro de Ecología Aplicada (CEA) es una empresa de consultoría e investigación aplicada en temas ecológicos y ambientales, que ofrece soluciones integradas e innovadoras en el…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Enviroconenvirocon.com HQ: Missoula, MT, United StatesReported employees: 201-500 | Missoula, MT, United States | 201-500 | Exact match | 225 contacts → |
“Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | GHB Revegetação Ambiental Ltdaghbrevegetacao.com.br HQ: Conselheiro Lafaiete, BrazilReported employees: 201-500 | Conselheiro Lafaiete, Brazil | 201-500 | Exact match | 191 contacts → |
“GHB Revegetação Ambiental is a motion pictures and film company based out of 1516 BR-482 - Gigante, Conselheiro Lafaiete, Brazil.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | PRT Growing Services LTDprt.com HQ: Spallumcheen, BC, CanadaReported employees: 201-500 | Spallumcheen, BC, Canada | 201-500 | Exact match | 177 contacts → |
“With over 50 years of experience and 6 billion seedlings grown, we provide the scale and expertise required to meet North America's most pressing reforestation needs.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Greening Australiagreeningaustralia.org.au HQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 170 contacts → |
“We are the environmental not-for-profit that thinks bigger than the environment.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  RSK Biocensusrskbiocensus.comHQ: Helsby, United KingdomReported employees: 201-500 | Helsby, United Kingdom | 201-500 | Exact match | 164 contacts → |
“RSK Biocensus is an ecological consultancy with a presence across the country and an extensive network of ecologists throughout the UK.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Conservation Volunteers Australiaconservationvolunteers.com.au HQ: Ballarat, AustraliaReported employees: 51-200 | Ballarat, Australia | 51-200 | Exact match | 161 contacts → |
“CVA is Australia’s leading conservation organisation, empowering people to take action for nature since 1982.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Wwf-Canadawwf.ca HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 142 contacts → |
“Founded in 1967, World Wildlife Fund Canada is the country’s largest international conservation organization, with the active support of hundreds of thousands of Canadians.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Waardenburg Ecologywaardenburg.ecoHQ: Culemborg, NetherlandsReported employees: 51-200 | Culemborg, Netherlands | 51-200 | Exact match | 140 contacts → |
“Independent, practical research, advice and consultancy for people and wildlife.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,139 company matches
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Ecological restoration companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
3,119 records in the displayed employee bands.
20 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 15, 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 ↗
Ecological restoration companies by location
16 lists · largest firstEvery Ecological restoration companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ecological restoration companies based in the United States1,152
- Ecological restoration companies based in the United Kingdom337
- Ecological restoration companies based in Brazil260
- Ecological restoration companies based in France248
- Ecological restoration companies based in Australia237
- Ecological restoration companies based in Canada213
- Ecological restoration companies based in the Netherlands122
- Ecological restoration companies based in India95
- Ecological restoration companies based in Germany93
- Ecological restoration companies based in Spain90
- Ecological restoration companies based in Italy56
- Ecological restoration companies based in Chile55
- Ecological restoration companies based in Switzerland50
- Ecological restoration companies based in South Africa49
- Ecological restoration companies based in New Zealand47
- Ecological restoration companies based in Belgium35
Questions about this company list
What does Exact match mean for ecological restoration 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 ecological restoration companies did RevenueBase find worldwide?
The saved snapshot records 3,139 matching company records, 40,723 tracked contacts and 15,348 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 15, 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
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Cite this list
RevenueBase Data Team. Top 25 ecological restoration companies worldwide. Snapshot: September 15, 2026. https://revenuebase.ai/companies/browse/ecological-restoration-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 ecological restoration companies worldwide
RevenueBase records 3,139 matching company records for ecological restoration companies worldwide, with 40,723 tracked contacts and 15,348 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 15, 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 ecological restoration 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 | The Nature Conservancynature.org HQ: Arlington, VA, United StatesReported employees: 5,001-10,000 | Arlington, VA, United States | 5,001-10,000 | Exact match | 6,526 contacts → |
“Air, water, food, shelter, income: nature sustains every aspect of our lives.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | RSPBbrnw.ch HQ: Sandy, United StatesReported employees: 1,001-5,000 | Sandy, United States | 1,001-5,000 | Exact match | 1,969 contacts → |
“Passionate about nature, dedicated to saving it.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Environmental Science Associatesesassoc.com HQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 732 contacts → |
“ESA is a 100% employee-owned environmental consulting firm.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Bellaire, TX, United StatesReported employees: 501-1,000 | Bellaire, TX, United States | 501-1,000 | Exact match | 677 contacts → |
“As the nation’s largest nature-based solutions company, RES (Resource Environmental Solutions) is restoring a resilient earth for a modern world, project by project.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ENI Rewindenirewind.com HQ: San Donato Milanese, ItalyReported employees: 1,001-5,000 | San Donato Milanese, Italy | 1,001-5,000 | Exact match | 543 contacts → |
“We are Eni’s environmental company active for over 20 years, in giving new life, according to the principles of the circular economy, to industrial land, water and waste through…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Biotopebiotope.fr HQ: Mèze, FranceReported employees: 201-500 | Mèze, France | 201-500 | Exact match | 517 contacts → |
“Fondée en 1993 par des passionnés de nature engagés, Biotope s’est imposée au fil des années comme précurseur et leader mondial de l’ingénierie environnementale et de la…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Foundation For Ecological Security FESfes.org.in HQ: Anand, IndiaReported employees: 201-500 | Anand, India | 201-500 | Exact match | 461 contacts → |
“We work towards the ecological restoration and conservation of land and water resources, in conserving the uplands and other eco-fragile, degraded and marginalised zones of the…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hydrogeologic, INChgl.com HQ: Reston, VA, United StatesReported employees: 501-1,000 | Reston, VA, United States | 501-1,000 | Exact match | 430 contacts → |
“HydroGeoLogic, Inc.(HGL) is an employee-owned company with over 36 years of experience developing innovative, effective, and sustainable engineering and remediation solutions to…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Donker Groepdonkergroep.com HQ: Sneek, NetherlandsReported employees: 501-1,000 | Sneek, Netherlands | 501-1,000 | Exact match | 425 contacts → |
“Welcome to Donker Groep.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Gainesville, FL, United StatesReported employees: 201-500 | Gainesville, FL, United States | 201-500 | Exact match | 305 contacts → |
“Environmental Consulting & Technology, Inc.(ECT) is a multi-disciplinary environmental and sustainability consulting firm delivering strategy, permitting, design, and management…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Brézillonbrezillon.fr HQ: Margny-lès-compiègne, FranceReported employees: 51-200 | Margny-lès-compiègne, France | 51-200 | Exact match | 286 contacts → |
“Entreprise spécialisée en génie environnemental, Brézillon agit depuis près de 30 ans pour préserver, restaurer et valoriser les terrains sur l’ensemble du territoire national.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Merjentmerjent.com HQ: Minneapolis, MN, United StatesReported employees: 201-500 | Minneapolis, MN, United States | 201-500 | Exact match | 264 contacts → |
“Merjent is an environmental, restoration, and engineering consulting firm with a long history serving the energy industry.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Forgenforgen.com HQ: Centennial, CO, United StatesReported employees: 201-500 | Centennial, CO, United States | 201-500 | Exact match | 255 contacts → |
“At Forgen, we leave the planet better than we found it.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alliance Environmental Group, LLCalliance-enviro.com HQ: Azusa, CA, United StatesReported employees: 501-1,000 | Azusa, CA, United States | 501-1,000 | Exact match | 254 contacts → |
“Alliance is one of the most experienced and trusted environmental contractors in California.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Wright Service Corpwrightservicecorp.com HQ: West Des Moines, IA, United StatesReported employees: 5,001-10,000 | West Des Moines, IA, United States | 5,001-10,000 | Exact match | 234 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Miller Environmental Group, INCmillerenv.com HQ: Calverton, NY, United StatesReported employees: 201-500 | Calverton, NY, United States | 201-500 | Exact match | 231 contacts → |
“Miller Environmental Group is a leading environmental response, remediation and restoration services company, providing industry, government, commercial and residential customers…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: La Reina, ChileReported employees: 201-500 | La Reina, Chile | 201-500 | Exact match | 229 contacts → |
“El Centro de Ecología Aplicada (CEA) es una empresa de consultoría e investigación aplicada en temas ecológicos y ambientales, que ofrece soluciones integradas e innovadoras en el…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Enviroconenvirocon.com HQ: Missoula, MT, United StatesReported employees: 201-500 | Missoula, MT, United States | 201-500 | Exact match | 225 contacts → |
“Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | GHB Revegetação Ambiental Ltdaghbrevegetacao.com.br HQ: Conselheiro Lafaiete, BrazilReported employees: 201-500 | Conselheiro Lafaiete, Brazil | 201-500 | Exact match | 191 contacts → |
“GHB Revegetação Ambiental is a motion pictures and film company based out of 1516 BR-482 - Gigante, Conselheiro Lafaiete, Brazil.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | PRT Growing Services LTDprt.com HQ: Spallumcheen, BC, CanadaReported employees: 201-500 | Spallumcheen, BC, Canada | 201-500 | Exact match | 177 contacts → |
“With over 50 years of experience and 6 billion seedlings grown, we provide the scale and expertise required to meet North America's most pressing reforestation needs.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Greening Australiagreeningaustralia.org.au HQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 170 contacts → |
“We are the environmental not-for-profit that thinks bigger than the environment.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RSK Biocensusrskbiocensus.com HQ: Helsby, United KingdomReported employees: 201-500 | Helsby, United Kingdom | 201-500 | Exact match | 164 contacts → |
“RSK Biocensus is an ecological consultancy with a presence across the country and an extensive network of ecologists throughout the UK.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Conservation Volunteers Australiaconservationvolunteers.com.au HQ: Ballarat, AustraliaReported employees: 51-200 | Ballarat, Australia | 51-200 | Exact match | 161 contacts → |
“CVA is Australia’s leading conservation organisation, empowering people to take action for nature since 1982.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Wwf-Canadawwf.ca HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 142 contacts → |
“Founded in 1967, World Wildlife Fund Canada is the country’s largest international conservation organization, with the active support of hundreds of thousands of Canadians.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Waardenburg Ecologywaardenburg.eco HQ: Culemborg, NetherlandsReported employees: 51-200 | Culemborg, Netherlands | 51-200 | Exact match | 140 contacts → |
“Independent, practical research, advice and consultancy for people and wildlife.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,139 company matches
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Ecological restoration companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
3,119 records in the displayed employee bands.
20 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 15, 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 ↗
Ecological restoration companies by location
16 lists · largest firstEvery Ecological restoration companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ecological restoration companies based in the United States1,152
- Ecological restoration companies based in the United Kingdom337
- Ecological restoration companies based in Brazil260
- Ecological restoration companies based in France248
- Ecological restoration companies based in Australia237
- Ecological restoration companies based in Canada213
- Ecological restoration companies based in the Netherlands122
- Ecological restoration companies based in India95
- Ecological restoration companies based in Germany93
- Ecological restoration companies based in Spain90
- Ecological restoration companies based in Italy56
- Ecological restoration companies based in Chile55
- Ecological restoration companies based in Switzerland50
- Ecological restoration companies based in South Africa49
- Ecological restoration companies based in New Zealand47
- Ecological restoration companies based in Belgium35
Questions about this company list
What does Exact match mean for ecological restoration 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 ecological restoration companies did RevenueBase find worldwide?
The saved snapshot records 3,139 matching company records, 40,723 tracked contacts and 15,348 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 15, 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 ecological restoration companies worldwide. Snapshot: September 15, 2026. https://revenuebase.ai/companies/browse/ecological-restoration-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗