Company lists · Data refreshed September 2026

Top 25 Climate change research facilities based in the United States

Name: Climate change research facilities based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 261 companies tracked

RevenueBase identified 261 climate change research facilities headquartered in the United States as of September 2026 and tracks 5,717 professional contacts across them, including 2,309 with verified work emails. Washington is the largest hub.

This list covers climate change research facilities 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

261Companies

5,717Contacts tracked

2,309Verified emails

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The 25 largest climate change research facilities based in the United States

Ranked by team size

Top 25 of 261 climate change research facilities 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 climate change research facilities: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Climate Policy Initiative	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	288 contacts →
	Indirect evidence “CPI is an analysis and advisory organization with deep expertise in finance and policy.” Source: RevenueBase Database · checked Sep 19, 2026
2	Woodwell Climate Research Center	Strong evidence	Falmouth, MA, United StatesHQ checked Sep 19, 2026	51-200	156 contacts →
	Strong evidence “Woodwell Climate Research Center conducts science for solutions at the nexus of climate, people, and nature-solutions that are urgently needed to propel us toward a more…” Source: RevenueBase Database · checked Sep 19, 2026
3	Jupiter Intelligence	Partial evidence	San Mateo, CA, United StatesHQ checked Sep 19, 2026	51-200	83 contacts →
	Partial evidence “Jupiter is the trusted leader in climate risk analytics for organizations looking to strengthen their climate resilience.” Source: RevenueBase Database · checked Sep 19, 2026
4	Climate Central, INC	Strong evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	11-50	73 contacts →
	Strong evidence “Climate Central is a nonprofit organization that researches and reports the science and impacts of climate change.” Source: RevenueBase Database · checked Sep 19, 2026
5	Center For Climate And Energy Solutions C2es	Strong evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	67 contacts →
	Strong evidence “The Center for Climate and Energy Solutions (C2ES) is an independent, nonpartisan, nonprofit organization working to forge practical solutions to climate change.” Source: RevenueBase Database · checked Sep 19, 2026
6	Project Drawdown	Partial evidence	St Paul, MN, United StatesHQ checked Sep 19, 2026	11-50	67 contacts →
	Partial evidence “Project Drawdown is the world’s leading guide to science-based climate solutions.” Source: RevenueBase Database · checked Sep 19, 2026
7	AMBEE	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	11-50	61 contacts →
	Partial evidence “Ambee is a leading provider of global climate data and climate-based solutions.” Source: RevenueBase Database · checked Sep 19, 2026
8	Rocky Mountain Biological Laboratory Rmbl	Indirect evidence	Crested Butte, CO, United StatesHQ checked Sep 19, 2026	51-200	61 contacts →
	Indirect evidence “For nearly a century, the Rocky Mountain Biological Laboratory (RMBL) has been a place where curiosity meets discovery, an independent field station where scientists, students…” Source: RevenueBase Database · checked Sep 19, 2026
9	Coho, An ERM Group Company	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 19, 2026	51-200	59 contacts →
	Partial evidence “Coho, an ERM Group company, is a global climate adviser dedicated to helping clients navigate complexity and take ambitious steps on their climate journey.” Source: RevenueBase Database · checked Sep 19, 2026
10	BAY Area Environmental Research Institute	Partial evidence	Moffett Field, CA, United StatesHQ checked Sep 19, 2026	51-200	48 contacts →
	Partial evidence “We are a scientist-founded research institute committed to giving researchers what they need.” Source: RevenueBase Database · checked Sep 19, 2026
11	North Carolina Institute For Climate Studies	Partial evidence	Asheville, NC, United StatesHQ checked Sep 19, 2026	11-50	44 contacts →
	Partial evidence “NC State University’s North Carolina Institute for Climate Studies (NCICS) is a unique center of excellence showcasing a partnership between universities, the private sector…” Source: RevenueBase Database · checked Sep 19, 2026
12	Energy Innovation Policy And Technology LLC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “Energy Innovation Policy & Technology LLC® is an energy and environmental policy firm.” Source: RevenueBase Database · checked Sep 19, 2026
13	CCAP	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial evidence “The Center for Clean Air Policy (CCAP) supports every step of climate action, from ambition to implementation.” Source: RevenueBase Database · checked Sep 19, 2026
14	The NEW York Climate Exchange	Strong evidence	Governors Island, United StatesHQ checked Sep 19, 2026	11-50	33 contacts →
	Strong evidence “The New York Climate Exchange (“The Exchange”) is a first-of-its-kind collaborative model for accelerating climate change solutions for New York City and beyond.” Source: RevenueBase Database · checked Sep 19, 2026
15	Silverlining	Partial evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	n/a	32 contacts →
	Partial evidence “SilverLining is a non-profit organization dedicated to ensuring that society has sufficient options to address near-term climate risk.” Source: RevenueBase Database · checked Sep 19, 2026
16	Planet Reimagined	Strong evidence	New York, United StatesHQ checked Sep 19, 2026	11-50	28 contacts →
	Strong evidence “Planet Reimagined uses an innovative action-research method to incubate and scale creative solutions to our most pressing climate problems.” Source: RevenueBase Database · checked Sep 19, 2026
17	Solana Center For Environmental Innovation	Indirect evidence	Encinitas, CA, United StatesHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Solana Center, is an award-winning 501(c)(3) nonprofit organization, serving San Diego County.” Source: RevenueBase Database · checked Sep 19, 2026
18	FFI Solutions	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1-10	21 contacts →
	Strong evidence “FFI Solutions is a climate-focused research, analytics and advisory firm that delivers custom solutions to implement net zero strategies.” Source: RevenueBase Database · checked Sep 19, 2026
19	Verdis Group	Partial evidence	Omaha, NE, United StatesHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Verdis Group is a facilitator of transformational climate strategies, dedicated to helping organizations realize and achieve their sustainability visions.” Source: RevenueBase Database · checked Sep 19, 2026
20	Earth Forward Group	Partial evidence	New Haven, CT, United StatesHQ checked Sep 19, 2026	1-10	19 contacts →
	Partial evidence “EFG provides research, advisory and sustainability management services.” Source: RevenueBase Database · checked Sep 19, 2026
21	Silvestrum Climate Associates	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “Silvestrum Climate Associates (SCA) provides integrated approaches for climate mitigation in coastal settings.” Source: RevenueBase Database · checked Sep 19, 2026
22	Tellus Civic Science	Strong evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	15 contacts →
	Strong evidence “Tellus Civic Science provides world-class science, engineering, research, and consulting solutions to improve our global environment, mitigate the impacts of climate change…” Source: RevenueBase Database · checked Sep 19, 2026
23	Aspen Global Change Institute	Partial evidence	Basalt, CO, United StatesHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “The Aspen Global Change Institute advances global change science and solutions by furthering interdisciplinary understanding and community to catalyze science-informed action.” Source: RevenueBase Database · checked Sep 19, 2026
24	Case Consultants International	Partial evidence	Asheville, NC, United StatesHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “CASE Consultants International (CASE) is an SBA-certified Women-Owned (WOSB) and HUBZone Small Business focused on creating impactful climate-centric science and information that…” Source: RevenueBase Database · checked Sep 19, 2026
25	Stone Living LAB	Strong evidence	Boston, United StatesHQ checked Sep 19, 2026	1-10	15 contacts →
	Strong evidence “The Stone Living Lab conducts transformative research and outreach to make vulnerable coastal regions adaptive to climate change while enhancing natural and built environments.” Source: RevenueBase Database · checked Sep 19, 2026

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: climate change research facilities. 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 climate change research facilities.
Partial evidence: Its own public description names part of climate change research facilities, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name climate change research facilities. 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 261 climate change research facilities based in the United States

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Climate change research facilities based in the United States at a glance

As of Sep 19, 2026

40.4%Verified-email coverage

21.9Average contacts per company

1-10Median size (employees)

5.4%Largest-city concentration · Washington

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

130

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 261 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 climate change research facilities, 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 “climate change research facilities”. 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 climate change research facilities), 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 climate change research facilities, 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, 2,309 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 climate change research facilities, 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 climate change research facilities are there based in the United States?

RevenueBase identified 261 climate change research facilities 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?

Climate Policy Initiative, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most climate change research facilities?

Washington leads with 14 headquartered companies, followed by Boulder (9) and New York (9).

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 2,309 verified decision-maker contacts tracked across these 261 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.