Company lists · Data refreshed September 2026

Top 25 Carbon farming platforms worldwide

RevenueBase identified 707 carbon farming platforms worldwide as of September 2026 and tracks 6,552 professional contacts across them, including 2,116 with verified work emails. The United States is the largest market and London the largest hub.

This list covers carbon farming platforms 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 27, 2026. Country and city lists for carbon farming platforms 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 27, 2026 86% judged on-target in blind review
707Companies
6,552Contacts tracked
2,116Verified emails
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The 25 largest carbon farming platforms worldwide

Ranked by team size
Top 25 of 707 carbon farming platforms worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to carbon farming platforms: 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
1Indirect evidenceMumbai, IndiaHQ checked Sep 27, 2026201-500350 contacts →

Indirect evidence

“is an - venture dedicated to advancing sustainable agriculture to improve farmer profitability, environmental sustainability, and consumer health.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceCopenhagen, DenmarkHQ checked Sep 27, 202651-200214 contacts →

Partial evidence

“Headquartered in Denmark, Agreena is powering the global transition to regenerative agriculture, operating Europe’s leading soil carbon programme.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceGurugram, IndiaHQ checked Sep 27, 202651-200213 contacts →

Indirect evidence

“Varaha is a leading global climate tech startup that specializes in nature-based solutions, including regenerative agriculture, agroforestry, and biochar projects that promote…”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidence千代田区, JapanHQ checked Sep 27, 202651-200136 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceWageningen, NetherlandsHQ checked Sep 27, 202651-200123 contacts →

Indirect evidence

“Doktar is a technology and agri-intelligence company building AI-powered tools and programs to transform agriculture into a data-driven, regenerative, and climate-aligned value…”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceMinneapolis, MN, United StatesHQ checked Sep 27, 202651-200108 contacts →

Indirect evidence

“EarthOptics is transforming how the world understands and manages soil.”

Source: RevenueBase Database · checked Sep 27, 2026
7Strong evidenceSydney, AustraliaHQ checked Sep 27, 202651-200101 contacts →

Strong evidence

“As a best practice leader in carbon farming services, Climate Friendly partners with Australian land managers to store carbon and repair nature through land management changes.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceDurham, NH, United StatesHQ checked Sep 27, 202651-20096 contacts →

Indirect evidence

“Regrow powers Agriculture Resilience for today’s leading retailers, CPGs, processors, and farmers.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceGurgaon, IndiaHQ checked Sep 27, 202651-20096 contacts →

Partial evidence

“Krishify | Empowering Agriculture Through Digital Innovation Krishify is India's leading digital platform transforming agriculture through farmer-centric technology and services.”

Source: RevenueBase Database · checked Sep 27, 2026
10Strong evidenceGrenoble - Paris, FranceHQ checked Sep 27, 202611-5091 contacts →

Strong evidence

“Carbonable’s platform enables organizations to drive intelligent, scalable, and trustworthy climate contributions.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceAnchorage, AK, United StatesHQ checked Sep 27, 202611-5084 contacts →

Indirect evidence

“Greenstand is a U.S-based 501(c)(3) nonprofit organization developing open-source technology to address climate change and alleviate poverty through digitizing environmental goods…”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceColombo Port City, Sri LankaHQ checked Sep 27, 202651-20078 contacts →

Partial evidence

“Xeptagon is a global leader at the intersection of Climate Finance, Carbon Markets, and FinTech, providing next-generation digital infrastructure to accelerate the green…”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceParis, FranceHQ checked Sep 27, 202651-20076 contacts →

Indirect evidence

“Sami: Smart.”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceTallinn, EstoniaHQ checked Sep 27, 202651-20074 contacts →

Strong evidence

“Today, farming accounts for 15% of global greenhouse gas emissions, but we believe it could become carbon neutral.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceVilnius, LithuaniaHQ checked Sep 27, 20261,001-5,00070 contacts →

Partial evidence

“The group of companies develops emission-reducing agricultural technologies, applies a sustainable farming model and offers more sustainable organic products to consumers and raw…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5063 contacts →

Partial evidence

“Climate Connect Digital (CCD) is a climate-tech company with Digital Monitoring Reporting Verification products in carbon markets.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5058 contacts →

Indirect evidence

“ZELP is an agricultural technology company committed to creating a sustainable future for agriculture.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceFreiburg, GermanyHQ checked Sep 27, 202611-5057 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceTampa, FL, United StatesHQ checked Sep 27, 202651-20057 contacts →

Partial evidence

“Agoro Carbon Alliance delivers a solution for the world’s carbon challenge that’s grounded in the soil.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceGreenwood Village, CO, United StatesHQ checked Sep 27, 2026n/a56 contacts →

Partial evidence

“Cool Planet was founded in 2009 to commercialize a groundbreaking technology that produces engineered biocarbon and renewable, carbon negative fuel from biomass.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceSan Mateo, CA, United StatesHQ checked Sep 27, 202651-20055 contacts →

Partial 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 27, 2026
22Partial evidenceBerlin, GermanyHQ checked Sep 27, 202611-5054 contacts →

Partial evidence

“Join to our next webinar "Would your carbon numbers survive an audit?" on Jul.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceBengaluru, IndiaHQ checked Sep 27, 202611-5051 contacts →

Partial evidence

“Alt Carbon is a deeptech science and data company, building agri infrastructure for climate action.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5048 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceNew Delhi, IndiaHQ checked Sep 27, 202611-5047 contacts →

Indirect evidence

“We are a climate-tech enterprise turning climate challenges into opportunities for people and the planet.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 707 carbon farming platforms worldwide

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Carbon farming platforms worldwide at a glance

As of Sep 27, 2026
32.3%Verified-email coverage
9.3Average contacts per company
1-10Median size (employees)
5.2%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
461
11-50
212
51-200
28
201-500
2
501-1,000
2
1,001-5,000
2

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 farming platforms, 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 farming platforms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “carbon farming platforms”. 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 farming platforms), 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 farming platforms, 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, 2,116 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 27, 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 farming platforms by location

5 lists · largest first

Every Carbon farming platforms 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 farming platforms, 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 farming platforms are there worldwide?

RevenueBase identified 707 carbon farming platforms 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?

Grow Indigo, headquartered in Mumbai, tops this list with the largest team on record.

Which country has the most carbon farming platforms?

The United States leads with 89 companies, followed by India (61) and the United Kingdom (59). Every carbon farming platforms list by country and city is linked on this page.

Which city has the most carbon farming platforms?

London leads with 37 headquartered companies, followed by Sao Paulo (12) and Singapore (11).

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 2,116 verified decision-maker contacts tracked across these 707 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 27, 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.