Company lists · Data refreshed August 2026

Top 25 Climate adaptation software providers based in the United States

Name: Climate adaptation software providers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 208 companies tracked

RevenueBase identified 208 climate adaptation software providers headquartered in the United States as of August 2026 and tracks 2,825 professional contacts across them, including 1,324 with verified work emails and 993 with mobile numbers. New York is the largest hub.

This list covers climate adaptation software providers 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

208Companies

2,825Contacts tracked

1,324Verified emails

993Mobile numbers

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The 25 largest climate adaptation software providers based in the United States

Ranked by team size

Top 25 of 208 climate adaptation software providers based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to climate adaptation software providers: 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	Verisk Extreme Event Solutions	Indirect evidence	Boston, MA, United States	501-1,000	542 contacts →
	Indirect evidence “Verisk extreme event solutions (formerly AIR Worldwide) provides risk modeling solutions that help individuals, businesses, and society become more resilient to extreme events.” Source: RevenueBase Database · checked Aug 31, 2026
2	IES LTD	Partial evidence	Santa Clara, CA, United States	201-500	378 contacts →
	Partial evidence “IES is an innovative company at the forefront of the development and application of powerful software simulation tools and consulting services for architects, engineers and others…” Source: RevenueBase Database · checked Aug 31, 2026
3	tomorrow.io	Indirect evidence	Boston, MA, United States	201-500	194 contacts →
	Indirect evidence “Our mission is to help every organization put systems in place to manage their weather challenges and opportunities.” Source: RevenueBase Database · checked Aug 31, 2026
4	Baron Weather	Indirect evidence	Huntsville, AL, United States	51-200	110 contacts →
	Indirect evidence “Many organizations are responsible for dealing with weather impacts that affect their bottom line.” Source: RevenueBase Database · checked Aug 31, 2026
5	Jupiter Intelligence	Partial evidence	Boulder, CO, United States	51-200	82 contacts →
	Partial evidence “Jupiter is the trusted leader in climate risk analytics for organizations looking to strengthen their climate resilience.” Source: RevenueBase Database · checked Aug 31, 2026
6	Riverside Technology, INC	Indirect evidence	Fairfax, VA, United States	201-500	74 contacts →
	Indirect evidence “Riverside has been acquired by Consolidated Safety Services Incorporated, please visit us at Riverside is an internationally recognized engineering, science, and information…” Source: RevenueBase Database · checked Aug 31, 2026
7	GRO Intelligence	Indirect evidence	New York, United States	51-200	67 contacts →
	Indirect evidence “Gro Intelligence illuminates the interrelationships between our earth’s ecology and human economy to help you see the big picture and act on the small details.” Source: RevenueBase Database · checked Aug 31, 2026
8	Climateai	Strong evidence	San Francisco, CA, United States	51-200	48 contacts →
	Strong evidence “The world's first enterprise climate resilience tech platform, specializing in adaptation for agriculture, food, and beverage companies.” Source: RevenueBase Database · checked Aug 31, 2026
9	Optera	Indirect evidence	Boulder, CO, United States	11-50	46 contacts →
	Indirect evidence “We are a knowledgeable team that enjoys working with industry leaders and those just beginning their sustainability journeys.” Source: RevenueBase Database · checked Aug 31, 2026
10	Eigenrisk INC	Partial evidence	Ann Arbor, MI, United States	11-50	46 contacts →
	Partial evidence “EigenRisk help (re)Insurers, Brokers, and Risk Managers to more proactively manage their Catastrophe and Climate Risk.” Source: RevenueBase Database · checked Aug 31, 2026
11	KWH Analytics	Partial evidence	San Francisco, CA, United States	11-50	40 contacts →
	Partial evidence “kWh Analytics, a leading Climate Insurance provider, underwrites property insurance and revenue firming products for renewable energy assets.” Source: RevenueBase Database · checked Aug 31, 2026
12	Katrisk	Partial evidence	La Jolla, CA, United States	51-200	30 contacts →
	Partial evidence “KatRisk is a global leader in catastrophe risk intelligence and solutions, setting the standard for how organizations assess and manage climate-driven risk.” Source: RevenueBase Database · checked Aug 31, 2026
13	Fieldpro	Indirect evidence	Newtonville, MA, United States	11-50	28 contacts →
	Indirect evidence “A FieldPRO fornece soluções climáticas para decisões críticas em operações e investimentos expostos ao risco climático.” Source: RevenueBase Database · checked Aug 31, 2026
14	The Demex Group	Partial evidence	New York City, NY, United States	11-50	27 contacts →
	Partial evidence “Demex is a technology-enabled services company that enables insurance companies to mitigate the economic impacts of climate change.” Source: RevenueBase Database · checked Aug 31, 2026
15	Aimdyn, INC	Indirect evidence	Santa Barbara, CA, United States	11-50	26 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 31, 2026
16	Alphageo	Strong evidence	San Francisco, CA, United States	11-50	25 contacts →
	Strong evidence “AlphaGeo is an AI-powered geospatial analytics platform for climate adaptation and resilient investing.” Source: RevenueBase Database · checked Aug 31, 2026
17	Weather Analytics	Indirect evidence	Dover, NH, United States	11-50	24 contacts →
	Indirect evidence “Weather Analytics helps insurance companies, businesses and organizations impacted by the weather see weather differently with decision-support solutions.” Source: RevenueBase Database · checked Aug 31, 2026
18	Opterrix	Indirect evidence	Madison, WI, United States	11-50	22 contacts →
	Indirect evidence “The increasing frequency and severity of extreme weather events are disrupting the future of the insurance industry.” Source: RevenueBase Database · checked Aug 31, 2026
19	Earth Knowledge	Indirect evidence	Tucson, AZ, United States	11-50	22 contacts →
	Indirect evidence “The Earth Knowledge Integrated Planetary Intelligence™ platform, delivered in partnership with Microsoft, provides organizations with foresight from days to decades ahead, based…” Source: RevenueBase Database · checked Aug 31, 2026
20	Rhizome	Partial evidence	Washington, DC, United States	11-50	22 contacts →
	Partial evidence “Rhizome is helping electric utilities assess and prevent climate-induced power grid failures.” Source: RevenueBase Database · checked Aug 31, 2026
21	Ladris	Indirect evidence	Sacramento, CA, United States	11-50	22 contacts →
	Indirect evidence “AI that Protects Life and Property from Disasters.” Source: RevenueBase Database · checked Aug 31, 2026
22	Neural	Indirect evidence	Miami, FL, United States	11-50	21 contacts →
	Indirect evidence “Neural combines the power of proprietary space technology, AI and cloud computing to deploy tools that turn data into powerful insights for a range of industries.” Source: RevenueBase Database · checked Aug 31, 2026
23	Accel1	Indirect evidence	Alpharetta, GA, United States	51-200	20 contacts →
	Indirect evidence “At Accel1, we engineer solutions that combine technology, intelligence, and innovation to empower businesses and governments to thrive in a sustainable future.” Source: RevenueBase Database · checked Aug 31, 2026
24	Open Earth Foundation	Indirect evidence	Los Angeles, United States	11-50	19 contacts →
	Indirect evidence “Collectively enhancing our planetary resilience.” Source: RevenueBase Database · checked Aug 31, 2026
25	Teren, INC	Indirect evidence	Lakewood, CO, United States	11-50	18 contacts →
	Indirect evidence “Founded in 2021, Teren helps businesses and communities manage environmental threats with geospatial intelligence.” Source: RevenueBase Database · checked Aug 31, 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 adaptation software providers. 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 adaptation software providers.
Partial evidence: Its own public description names part of climate adaptation software providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name climate adaptation software providers. 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 208 climate adaptation software providers based in the United States

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Climate adaptation software providers based in the United States at a glance

As of Aug 31, 2026

46.9%Verified-email coverage

35.2%Mobile-number coverage

13.6Average contacts per company

1-10Median size (employees)

11.5%Largest-city concentration · New York

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

51-200

201-500

501-1,000

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 adaptation software providers, 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 adaptation software providers”. 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 adaptation software providers), 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 adaptation software providers, 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, 1,324 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 August 31, 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 adaptation software providers, 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 adaptation software providers are there based in the United States?

RevenueBase identified 208 climate adaptation software providers headquartered in the United States as of August 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?

Verisk Extreme Event Solutions, headquartered in Boston, tops this list with the largest team on record.

Which city has the most climate adaptation software providers?

New York leads with 24 headquartered companies, followed by San Francisco (13) and Washington (8).

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 1,324 verified decision-maker contacts tracked across these 208 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.