Company lists · Data refreshed September 2026

Top 25 Agricultural carbon credit brokers based in the United States

RevenueBase identified 71 agricultural carbon credit brokers headquartered in the United States as of September 2026 and tracks 632 professional contacts across them, including 368 with verified work emails. New York is the largest hub.

This list covers agricultural carbon credit brokers headquartered in the United States, 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.

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
71Companies
632Contacts tracked
368Verified emails
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The 25 largest agricultural carbon credit brokers based in the United States

Ranked by team size
Top 25 of 71 agricultural carbon credit brokers based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to agricultural carbon credit brokers: 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
1Strong evidenceSan Mateo, CA, United StatesHQ checked Sep 19, 202651-20055 contacts →

Strong evidence

“Boomitra works with farmers and ranchers worldwide to increase soil carbon through improved agricultural practices and generate internationally certified carbon removal credits.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect 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
3Partial evidenceMarina Del Rey, CA, United StatesHQ checked Sep 19, 202611-5041 contacts →

Partial evidence

“Rubicon Carbon is a next-generation carbon solutions provider.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 19, 202611-5028 contacts →

Partial evidence

“The Climate Action Reserve is the most trusted, efficient and experienced carbon registry for global carbon markets.”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceAtlanta, GA, United StatesHQ checked Sep 19, 202611-5025 contacts →

Strong evidence

“At Cloverly, we’re powering the next era of climate impact by giving carbon credit suppliers the technology, distribution, and operational infrastructure they need to thrive in…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202611-5022 contacts →

Partial evidence

“Working Trees is mobilizing the next generation of cattle ranching - where productive forests are integrated into pastures, rural communities prosper, and nature and agriculture…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceNashville, TN, United StatesHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“AgriCapture helps farmers monetize their sustainable practices.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 19, 202611-5018 contacts →

Partial evidence

“Athian's cloud-based platform benchmarks, validates, and certifies GHG reductions, carbon capture, and energy production to monetize sustainability in a centralized marketplace.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceNorth Lawrence, OH, United StatesHQ checked Sep 19, 20261-1018 contacts →

Partial evidence

“Aster Global is a progressive leader in the development and provision of services within the international greenhouse gas (GHG) ecosystem services, carbon sequestration, and GHG…”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceWest Jordan, UT, United StatesHQ checked Sep 19, 202611-5016 contacts →

Partial evidence

“ESMC is a non-profit transforming decarbonization along the agricultural supply chain through collective action.”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202611-5016 contacts →

Strong evidence

“Buying carbon credits doesn't have to be so hard.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceGrand Junction, CO, United StatesHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“A Colorado-based company founded in 2005, Ruby Canyon Engineering, Inc.(RCE) is dedicated to the accurate greenhouse gas (GHG) emissions accounting of corporate inventories…”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidencePeoria, IL, United StatesHQ checked Sep 19, 202611-5015 contacts →

Partial evidence

“TerraCarbon is a leading advisory firm that helps develop and sell carbon offsets to fund nature-based solutions to climate change.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceAustin, TX, United StatesHQ checked Sep 19, 20261-1015 contacts →

Partial evidence

“Renoster is an AI-native climate technology company bringing transparency and scientific rigor to the carbon markets.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceHouston, TX, United StatesHQ checked Sep 19, 20261-1014 contacts →

Partial evidence

“Established in 2020, BCarbon is a nonprofit carbon registry and climate research center with roots at Rice University’s Baker Institute.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidencePleasanton, CA, United StatesHQ checked Sep 19, 202611-5013 contacts →

Strong evidence

“Greenline Climate provides development services for projects that generate forest carbon credits.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceGreenbrae, CA, United StatesHQ checked Sep 19, 20261-109 contacts →

Indirect evidence

“Cool Effect is an innovative platform that allows individuals, business and organizations to have a direct impact on the fight against climate change by connecting them with the…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 20261-109 contacts →

Partial evidence

“Atmos Climate is revolutionizing carbon markets with AI.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“Launched in 2022 at COP27, The Global Carbon Market Utility is a public utility designed to provide the infrastructure necessary to manage a trustworthy carbon market-including…”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceNew York, United StatesHQ checked Sep 19, 20261-107 contacts →

Partial evidence

“At oneshot.earth, we’re helping carbon markets offset faster, coordinate easier, and operate more transparently.”

Source: RevenueBase Database · checked Sep 19, 2026
21Strong evidenceDallas, TX, United StatesHQ checked Sep 19, 20261-107 contacts →

Strong evidence

“At Sky Harvest, we equip companies to achieve their sustainability targets with True Credits, carbon credits that are uniquely precise, complete, and irreversible.”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceCosta Mesa, CA, United StatesHQ checked Sep 19, 20261-106 contacts →

Partial evidence

“At Artemeter, we are shaping a sustainable tomorrow with innovative carbon financing and investment solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
23Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-504 contacts →

Strong evidence

“ITMO Ltd is building the new global trillion-dollar Compliance Carbon Market (CCM) under the Paris Agreement, and sources, structures, and sells globally Compliant Carbon Credits…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceBurlington, VT, United StatesHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-103 contacts →

Strong evidence

“Harrison Renewable Energy is a renewable energy credit and carbon credit sales and trading firm.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 71 agricultural carbon credit brokers based in the United States

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Agricultural carbon credit brokers based in the United States at a glance

As of Sep 19, 2026
58.2%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
12.7%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
22
51-200
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 71 companies.

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 agricultural carbon credit brokers, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “agricultural carbon credit brokers”. 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 agricultural carbon credit brokers), 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 agricultural carbon credit brokers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 368 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.

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 agricultural carbon credit brokers, 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 agricultural carbon credit brokers are there based in the United States?

RevenueBase identified 71 agricultural carbon credit brokers headquartered in the United States 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?

Boomitra, headquartered in San Mateo, tops this list with the largest team on record.

Which city has the most agricultural carbon credit brokers?

New York leads with 9 headquartered companies, followed by San Francisco (4) and Dallas (3).

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 368 verified decision-maker contacts tracked across these 71 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.

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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.