Company lists · Data refreshed September 2026

Top 25 Environmental property assessment software companies worldwide

Name: Environmental property assessment software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,111 companies tracked

RevenueBase identified 2,111 environmental property assessment software companies worldwide as of September 2026 and tracks 25,660 professional contacts across them, including 9,600 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers environmental property assessment software companies 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 28, 2026. Country and city lists for environmental property assessment software companies 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 28, 2026 86% judged on-target in blind review

2,111Companies

25,660Contacts tracked

9,600Verified emails

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The 25 largest environmental property assessment software companies worldwide

Ranked by team size

Top 25 of 2,111 environmental property assessment software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to environmental property assessment software companies: 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	Sphera	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,349 contacts →
	Indirect evidence “Sphera creates a safer, more sustainable and productive world.” Source: RevenueBase Database · checked Sep 28, 2026
2	Adec Innovations	Partial evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,304 contacts →
	Partial evidence “ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Source: RevenueBase Database · checked Sep 28, 2026
3	ESS	Strong evidence	Tempe, AZ, United StatesHQ checked Sep 28, 2026	n/a	1,201 contacts →
	Strong evidence “ESS is the leading provider of Environmental, Health & Safety (EHS) and Crisis Management sustainability software.” Source: RevenueBase Database · checked Sep 28, 2026
4	Ecoonline	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	620 contacts →
	Partial evidence “EcoOnline delivers uncomplicated environment, health and safety (EHS), chemical management and ESG/sustainability technology solutions to forward-thinking leaders.” Source: RevenueBase Database · checked Sep 28, 2026
5	EBI Consulting	Partial evidence	Burlington, MA, United StatesHQ checked Sep 28, 2026	501-1,000	535 contacts →
	Partial evidence “For 35 years we have been helping investors, lenders, owners, developers, contractors, and property managers reduce risk and optimize their built facilities, infrastructure and…” Source: RevenueBase Database · checked Sep 28, 2026
6	AEI Consultants	Strong evidence	Walnut Creek, CA, United StatesHQ checked Sep 28, 2026	201-500	433 contacts →
	Strong evidence “AEI Consultants provides building, environmental, land and sustainability assessment and consulting services throughout North America.” Source: RevenueBase Database · checked Sep 28, 2026
7	Enablon	Strong evidence	Alphen Aan Den Rijn, NetherlandsHQ checked Sep 28, 2026	501-1,000	433 contacts →
	Strong evidence “Enablon, part of Wolters Kluwer's Corporate Performance & ESG division, is the world's leading provider of integrated software solutions for Environment, Health and Safety (EHS)…” Source: RevenueBase Database · checked Sep 28, 2026
8	EDR	Strong evidence	Shelton, CT, United StatesHQ checked Sep 28, 2026	201-500	353 contacts →
	Strong evidence “Serving the property due diligence industry since 1990 With over two decades of experience delivering the most comprehensive environmental risk data in the United States, EDR…” Source: RevenueBase Database · checked Sep 28, 2026
9	ADX Groupe	Indirect evidence	Château-gontier, FranceHQ checked Sep 28, 2026	201-500	343 contacts →
	Indirect evidence “ADX Groupe, votre bureau d'études de l'existant - Réalisation de diagnostics immobiliers obligatoires lors de la transaction ou location des biens- Recherche d’amiante dans tous…” Source: RevenueBase Database · checked Sep 28, 2026
10	Jbs&g	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	201-500	262 contacts →
	Partial evidence “Established in 1996, JBS & G is one of Australia’s leading environmental consultancies with offices in Sydney, Melbourne, Perth, Adelaide, Brisbane, Canberra, Darwin, Wollongong…” Source: RevenueBase Database · checked Sep 28, 2026
11	GSI Environmental INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	259 contacts →
	Partial evidence “GSI Environmental, Inc.(GSI), is an environmental engineering and science consulting firm committed to measuring, analyzing, and solving complex environmental problems around the…” Source: RevenueBase Database · checked Sep 28, 2026
12	ETQ	Partial evidence	Burlington, MA, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Partial evidence “Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…” Source: RevenueBase Database · checked Sep 28, 2026
13	Environmental Works, INC	Partial evidence	Springfield, MO, United StatesHQ checked Sep 28, 2026	201-500	238 contacts →
	Partial evidence “Environmental Works, Inc.(EWI) offers truly comprehensive environmental solutions for a variety of industries, businesses, and municipalities.” Source: RevenueBase Database · checked Sep 28, 2026
14	Opus Inspection Technologies	Indirect evidence	Brookfield, WI, United StatesHQ checked Sep 28, 2026	201-500	231 contacts →
	Indirect evidence “Opus Inspection Technologies is a leader in developing, implementing and managing innovative technology and system solutions that enable customers worldwide to address their…” Source: RevenueBase Database · checked Sep 28, 2026
15	LISAM	Strong evidence	Ecaussinnes, BelgiumHQ checked Sep 28, 2026	201-500	211 contacts →
	Strong evidence “Founded in Lisam Systems is a global provider of Environmental, Health and Safety (EH & S) compliance management software solutions and services, operating from offices worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
16	Geoambiente Geologia E Engenharia Ambiental	Indirect evidence	Fazenda Rio Grande, BrazilHQ checked Sep 28, 2026	51-200	201 contacts →
	Indirect evidence “A GEOAMBIENTE Geologia e Engenharia Ambiental atua no Gerenciamento de Áreas Contaminadas provendo soluções em Diagnóstico de Passivos Ambientais e Remediação de Solo e Água…” Source: RevenueBase Database · checked Sep 28, 2026
17	Plateau GRP	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 28, 2026	51-200	192 contacts →
	Indirect evidence “Plateau Grp provides innovative and agile IT solutions to customer challenges.” Source: RevenueBase Database · checked Sep 28, 2026
18	Earthsoft	Partial evidence	Pensacola, FL, United StatesHQ checked Sep 28, 2026	51-200	168 contacts →
	Partial evidence “EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…” Source: RevenueBase Database · checked Sep 28, 2026
19	EVEA	Partial evidence	Nantes, FranceHQ checked Sep 28, 2026	51-200	164 contacts →
	Partial evidence “Established in 2015, EVEA is a consulting firm, a software tools publisher, and a training organization.” Source: RevenueBase Database · checked Sep 28, 2026
20	Isometrix Software	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	201-500	164 contacts →
	Partial evidence “IsoMetrix is a global leader in integrated risk management software, helping organizations connect ESG, EHS, and GRC into a single, intelligent system.” Source: RevenueBase Database · checked Sep 28, 2026
21	Quentic An Amcs Company	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	201-500	164 contacts →
	Partial evidence “Quentic is a premier SaaS solution provider for EHS (Environment, Health, and Safety) and sustainability management, serving more than 1,200 customers worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
22	Lucion	Indirect evidence	Gateshead, United KingdomHQ checked Sep 28, 2026	501-1,000	162 contacts →
	Indirect evidence “We're not just service providers; we're your long-term partners in creating a sustainable, compliant, and efficient future for your assets.” Source: RevenueBase Database · checked Sep 28, 2026
23	Keystone Environmental	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 28, 2026	51-200	158 contacts →
	Partial evidence “Keystone Environmental is a proudly Canadian (owned and operated) full service environmental consultancy helping businesses meet their environmental goals and objectives.” Source: RevenueBase Database · checked Sep 28, 2026
24	Red-On-Line	Partial evidence	Antony, FranceHQ checked Sep 28, 2026	201-500	154 contacts →
	Partial evidence “Since Red-on-line has been supporting companies in managing their environmental, health and safety (EHS) risks, both locally and internationally.” Source: RevenueBase Database · checked Sep 28, 2026
25	SOMEI	Indirect evidence	Marseille, FranceHQ checked Sep 28, 2026	51-200	141 contacts →
	Indirect evidence “Des solutions digitales innovantes au service des métiers de l’environnement.” Source: RevenueBase Database · checked Sep 28, 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: environmental property assessment software companies. 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 environmental property assessment software companies.
Partial evidence: Its own public description names part of environmental property assessment software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental property assessment software companies. 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 2,111 environmental property assessment software companies worldwide

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Environmental property assessment software companies worldwide at a glance

As of Sep 28, 2026

37.4%Verified-email coverage

12.2Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,333

11-50

595

51-200

127

201-500

501-1,000

1,001-5,000

5,001-10,000

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 environmental property assessment software companies, 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 environmental property assessment software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “environmental property assessment software companies”. 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 environmental property assessment software companies), 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 environmental property assessment software companies, 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, 9,600 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 28, 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.

Environmental property assessment software companies by location

11 lists · largest first

Every Environmental property assessment software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Environmental property assessment software companies based in London, United Kingdom28

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 environmental property assessment software companies, 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 environmental property assessment software companies are there worldwide?

RevenueBase identified 2,111 environmental property assessment software companies 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?

Sphera, headquartered in Chicago, tops this list with the largest team on record.

Which country has the most environmental property assessment software companies?

The United States leads with 482 companies, followed by France (323) and Brazil (180). Every environmental property assessment software companies list by country and city is linked on this page.

Which city has the most environmental property assessment software companies?

Sao Paulo leads with 34 headquartered companies, followed by London (29) and Paris (23).

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 9,600 verified decision-maker contacts tracked across these 2,111 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 28, 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.