Company lists · Data verified August 2026

Top 25 Climate monitoring software providers based in the United States

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 176 companies tracked

There are 176 climate monitoring software providers headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 2,951 professional contacts across them, including 1,315 with verified work emails and 1,183 with mobile numbers. San Francisco is the largest hub.

This list covers climate monitoring 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. Data current as of August 28, 2026.

176Companies

2,951Contacts tracked

1,315Verified emails

1,183Mobile numbers

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

Ranked by team size

Top 25 of 176 climate monitoring software providers based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Picarro	Santa Clara, CA	201-500	298	202
2	OTT Hydromet	Sterling, VA	201-500	240	163
3	Dickson	Addison, IL	51-200	223	48
4	Rees Scientific	Trenton, NJ	51-200	209	126
5	Carbon Direct	New York City	51-200	171	117
6	Li-Cor	Lincoln, NE	201-500	139	94
7	Baron Weather	Huntsville, AL	51-200	110	63
8	Hobo Data Loggers	Bourne, MA	51-200	87	36
9	Riverside Technology, INC	Fairfax, VA	201-500	74	2
10	Aclima, INC	San Francisco, CA	51-200	57	12
11	Weatherflow-Tempest, INC	Daytona Beach, FL	51-200	53	22
12	Davis Instruments	Hayward, CA	51-200	46	14
13	VIM Technologies INC	Glen Burnie, MD	11-50	42	27
14	Myradar	Orlando, FL	11-50	41	22
15	Atmospheric G2	Manchester, NH	11-50	38	21
16	Encino Environmental Services, LLC	Katy, TX	51-200	36	23
17	Xiltrix North America	San Diego, CA	11-50	30	24
18	Amp-Cherokee Environmental Solutions	New Orleans, LA	11-50	29	16
19	Fieldpro	Newtonville, MA	11-50	28	6
20	Mesotech International	Rancho Cordova, CA	11-50	26	1
21	Anythingweather Communications, INC	Palm Desert, CA	11-50	25	5
22	Stevens Water Monitoring Systems, INC	Portland, OR	11-50	19	17
23	Open Earth Foundation	Los Angeles	11-50	19	15
24	Ecomesure	Boston, MA	11-50	19	14
25	Microdaq, LLC	Concord, NH	11-50	19	6

Showing 25 of 176 climate monitoring software providers based in the United States

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

As of Aug 28, 2026

11-50Median size (employees)

San FranciscoLargest hub · 7 HQs

1,183Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Climate monitoring software providers by metro

Metro	Companies
Climate monitoring software providers in San Francisco	7
Climate monitoring software providers in New York	6
Climate monitoring software providers in Houston	5
Climate monitoring software providers in Santa Barbara	3
Climate monitoring software providers in Miami	3
Climate monitoring software providers in Lincoln	3
Climate monitoring software providers in San Jose	2
Climate monitoring software providers in Sacramento	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “climate monitoring software providers”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many climate monitoring software providers are there based in the United States?

There are 176 climate monitoring software providers headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Picarro, headquartered in Santa Clara, tops this list with the largest team on record.

Which city has the most climate monitoring software providers?

San Francisco leads with 7 headquartered companies, followed by New York (6) and Houston (5).

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 1,315 verified decision-maker contacts tracked across these 176 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.