Company lists · Data refreshed September 2026

Top 25 Carbon accounting software companies for transportation based in the United States

RevenueBase identified 77 company matches for carbon accounting software companies for transportation associated with the United States as of September 2026 and tracks 1,215 professional contacts across them, including 527 with verified work emails. New York is the largest hub.

This list covers company matches for carbon accounting software companies for transportation associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
77Companies
1,215Contacts tracked
527Verified emails
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The 25 largest carbon accounting software companies for transportation based in the United States

Ranked by team size
Top 25 of 77 company matches for carbon accounting software companies for transportation based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, United StatesHQ recorded Sep 27, 202651-200172 contacts →

Exact match

“Carbon Direct is a trusted energy and climate solutions company that combines world-class scientific expertise, technical rigor, and market insights to help clients achieve their…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMesa, AZ, United StatesHQ recorded Sep 27, 2026201-500137 contacts →

Exact match

“Persefoni AI Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchTowson, MD, United StatesHQ recorded Sep 27, 202651-200105 contacts →

Exact match

“We’ve consolidated!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Sep 27, 202651-20058 contacts →

Exact match

“Tula is driven by an overriding passion to increase efficiency and improve the environment.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202651-20057 contacts →

Exact match

“Gravity is the only enterprise carbon and energy management platform that helps companies automate reporting and deploy cost-saving energy projects.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchOklahoma City, OK, United StatesHQ recorded Sep 27, 202651-20041 contacts →

Exact match

“Bison Technologies is a rapidly growing software company targeting the >$100 billion industrial energy supply chain and transportation sectors.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202611-5039 contacts →

Exact match

“Tango Energy & Sustainability (fka WatchWire) is a sustainability and energy management software-as-a-service (EMSaaS) provider.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSchaumburg, IL, United StatesHQ recorded Sep 27, 2026201-50039 contacts →

Exact match

“Xirgo is the future of smart fleet logistics.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchVancouver, WA, United StatesHQ recorded Sep 27, 202651-20033 contacts →

Exact match

“Glassdome is an industrial software company that believes better data means better decisions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Envana Software Solutions provides digital greenhouse gas emissions management software-as-a-service products.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMiddleton, MA, United StatesHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Founders Craig Cammarata and Yann Risz and their clients faced frustrations for years, existing sustainability software solutions did not provide specific insights into the…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchBerkeley, CA, United StatesHQ recorded Sep 27, 20261-1024 contacts →

Exact match

“Cooler is a for-profit social venture that enables businesses and people to eliminate the global warming impact of their everyday purchases and activities.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Cleartrace is an energy data and carbon accounting platform providing companies with the digital infrastructure to enable decision-making to mitigate environmental risk, prove…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchLas Vegas, NV, United StatesHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“We empower industries tackling the challenges of Climate Change and Energy Transition with actionable data and insightful solutions through our advanced Software Suite.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchGreen Bay, WI, United StatesHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“MatchBack Systems is a leading provider of software solutions to transform inland container shipping.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchPleasanton, CA, United StatesHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“At Sustainium, we accelerate the carbon accounting process to help businesses take control of their environmental impact.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchAustin, TX, United StatesHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Qv21 is part of AMCS, a global leader in sustainability software for resource-intensive industries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchBoston, MA, United StatesHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“Singularity Energy is the clean energy platform for utilities and grid operators, built for program management, compliance, and customer reporting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“GreenIRR is a carbon accounting platform for trucking carriers to automatically measure fleet emissions and generate regulation-compliant reports.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“Scaling decarbonization through powerful software solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchNewark, DE, United StatesHQ recorded Sep 27, 202651-2008 contacts →

Exact match

“Complete transport management software built by operators with 35+ years experience.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchNew York, United StatesHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Impacti is a carbon and SDG impact management tool for organizations, investors, supply chain leads and programs working with SMEs globally.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchSterling, IL, United StatesHQ recorded Sep 27, 202611-506 contacts →

Exact match

“Delivering purpose-built software to biofuel producers that scores carbon intensity across their supply chain and positions them to capture every available CI credit - 2025…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchWashington, DC, United StatesHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Geofund provides transaction traceability to streamline supply-chain operations, financial reporting, compliance, and sales of industrial and sustainable materials globally.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 77 carbon accounting software companies for transportation based in the United States

See the full list, filter by size, metro and specialty, and access 527 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Carbon accounting software companies for transportation based in the United States at a glance

As of Sep 27, 2026
43.4%Verified-email coverage
15.8Average contacts per company
1-10Median size (employees)
10.4%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
25
51-200
10
201-500
2

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 77 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “carbon accounting software companies for transportation” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 527 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “carbon accounting software companies for transportation”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon accounting software companies for transportation are there based in the United States?

RevenueBase identified 77 company matches for carbon accounting software companies for transportation associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Carbon Direct tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most carbon accounting software companies for transportation?

New York leads with 8 company records, followed by San Francisco (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 limited free results with 500 credits to start. Upgrading provides access to the 527 professional contacts with verified work emails tracked across these 77 companies; direct dials are available where recorded.

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 SmartSearch, 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.