Company lists · Data refreshed September 2026

Top 25 Carbon credit generators worldwide

RevenueBase identified 995 carbon credit generators worldwide as of September 2026 and tracks 8,711 professional contacts across them, including 3,171 with verified work emails. The United States is the largest market and London the largest hub.

This list covers carbon credit generators 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 19, 2026. Country and city lists for carbon credit generators 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
995Companies
8,711Contacts tracked
3,171Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest carbon credit generators worldwide

Ranked by team size
Top 25 of 995 carbon credit generators worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to carbon credit generators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceZurich, SwitzerlandHQ checked Sep 19, 2026501-1,000811 contacts →

Partial evidence

“South Pole is the world's leading carbon asset developer and climate consultancy.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceGeneva, SwitzerlandHQ checked Sep 19, 202651-200406 contacts →

Indirect evidence

“EcoSecurities is a global leader in climate solutions, harnessing the power of nature, technology, and finance to accelerate decarbonisation efforts worldwide.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceIndore, IndiaHQ checked Sep 19, 2026201-500203 contacts →

Strong evidence

“EKI Energy Services Ltd.(EKI), erstwhile EnKing International in the climate sector globally, is a leading Carbon Credit Developer & Supplier across the globe.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceHouston, TX, United StatesHQ checked Sep 19, 2026201-500200 contacts →

Partial evidence

“Anew Climate is a global leader of diverse climate solutions, bringing innovative products and services to the public and private sectors to help reduce or offset their carbon…”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidence千代田区, JapanHQ checked Sep 19, 202651-200136 contacts →

Partial evidence

“Founded in 2019, Green Carbon develops decarbonization projects together with farmers around the world.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-200135 contacts →

Indirect evidence

“Climate Impact Partners is the trusted partner for organizations taking ambitious climate action.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceUnited StatesHQ checked Sep 19, 2026201-50098 contacts →

Partial evidence

“Bridge Carbon is a London-based carbon project developer committed to building a world-class carbon finance organization that defines the standards for quality, integrity, and…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceWashington, DC, United StatesHQ checked Sep 19, 202651-20094 contacts →

Partial evidence

“C-Quest Capital is a social impact project developer & carbon finance business that works in the poorest communities around the world providing access to sustainable energy…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceRoskilde, DenmarkHQ checked Sep 19, 202651-20094 contacts →

Indirect evidence

“We want to be a role model that contributes to accelerating the green transition.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 19, 202651-20083 contacts →

Partial evidence

“Storegga, a business established in 2020 as an independent champion for the development of carbon reduction and carbon removal technologies.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 19, 202651-20083 contacts →

Indirect evidence

“Nature restoration you can stand behind.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceUnited KingdomHQ checked Sep 19, 2026n/a78 contacts →

Partial evidence

“Clear is a carbon offset company which aims to provide the best carbon offsets available worldwide.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceSão Paulo, BrazilHQ checked Sep 19, 202651-20075 contacts →

Partial evidence

Carbonext arose from the desire to make a difference.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 202651-20073 contacts →

Indirect evidence

“A certified B Corp, Tradewater directly combats climate change by identifying, collecting, and eliminating the release of non-CO₂ superpollutants, including refrigerants in old…”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceSan Francisco, United StatesHQ checked Sep 19, 202651-20067 contacts →

Strong evidence

“Patch combines technology and carbon markets expertise to help companies build and execute their carbon credit strategies from end to end, channeling capital into critical…”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceCentral Jakarta, IndonesiaHQ checked Sep 19, 202651-20066 contacts →

Partial evidence

“Forest Carbon is an environmental asset manager, stewarding Southeast Asia’s most valuable ecosystems to deliver long term value for climate, biodiversity, and communities.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceCuauhtémoc, MexicoHQ checked Sep 19, 202651-20060 contacts →

Indirect evidence

“Founded in 2019 by a group of Mexican friends and family, Toroto aims to play a key role in the neutralisation of global greenhouse gas emissions through nature based solutions…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceFreiburg, GermanyHQ checked Sep 19, 202611-5057 contacts →

Partial evidence

Carbonfuture is the digital Trust Infrastructure for durable carbon removal.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceJakarta Selatan, IndonesiaHQ checked Sep 19, 202611-5056 contacts →

Indirect evidence

“Meet Fairatmos.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202651-20055 contacts →

Partial evidence

“Pachama has now been acquired by Carbon Direct.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceDoha, QatarHQ checked Sep 19, 202611-5051 contacts →

Partial evidence

“The Global Carbon Council (GCC) is the Middle East & North Africa (MENA) region’s first voluntary carbon offsetting program.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5050 contacts →

Indirect evidence

“Emergent is a non-profit dedicated to accelerating the speed and scale of forest conservation to combat the climate crisis.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceSingaporeHQ checked Sep 19, 202651-20050 contacts →

Indirect evidence

“Sindicatum Sustainable Resources Group was founded in the United Kingdom in 2005.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-20048 contacts →

Partial evidence

“Reduce your carbon footprint with high-quality, nature-based carbon solutions developed by expert foresters, carbon scientists, and land management specialists.”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 19, 202611-5048 contacts →

Strong evidence

“Revalue creates radically better nature-based carbon credits that avoid, remove, and durably store CO₂.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 995 carbon credit generators worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,171 reachable decision-makers.

Free signup · no credit card

View the full list →

Carbon credit generators worldwide at a glance

As of Sep 19, 2026
36.4%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
598
11-50
336
51-200
51
201-500
6
501-1,000
2
10001+
1

Email recency is reported on each country list linked below.

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 carbon credit generators, 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
Every country. Country and city lists for carbon credit generators are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “carbon credit generators”. 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 carbon credit generators), 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 carbon credit generators, 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, 3,171 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 19, 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.

Carbon credit generators by location

8 lists · largest first

Every Carbon credit generators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 carbon credit generators, 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 carbon credit generators are there worldwide?

RevenueBase identified 995 carbon credit generators 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?

South Pole, headquartered in Zurich, tops this list with the largest team on record.

Which country has the most carbon credit generators?

The United States leads with 118 companies, followed by the United Kingdom (83) and Brazil (75). Every carbon credit generators list by country and city is linked on this page.

Which city has the most carbon credit generators?

London leads with 56 headquartered companies, followed by Sao Paulo (29) and Singapore (25).

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 3,171 verified decision-maker contacts tracked across these 995 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 995 carbon credit generators worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.