Company lists · Data refreshed September 2026

Top 16 Environmental audit consulting firms based in Romania

RevenueBase identified 53 environmental audit consulting firms headquartered in Romania as of September 2026 and tracks 315 professional contacts across them, including 95 with verified work emails. Bucharest is the largest hub.

This list covers environmental audit consulting firms headquartered in Romania, 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.

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
53Companies
315Contacts tracked
95Verified emails
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The 16 largest environmental audit consulting firms based in Romania

Ranked by team size
Top 16 of 53 environmental audit consulting firms based in Romania, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to environmental audit consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBucuresti, RomaniaHQ checked Sep 28, 202611-5037 contacts →

Indirect evidence

“Susținem organizațiile prin expertiză în calculul amprentei de carbon, raportare ESG și alinierea strategică la standardele și legislația de mediu în vigoare.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceSector 2, RomaniaHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

“EPC Environmental Consultancy is certified by the Romanian Environmental Association to carry out all required environmental studies for infrastructure projects, including…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceSector 1, RomaniaHQ checked Sep 28, 202651-20028 contacts →

Indirect evidence

“CCEM is your reliable partner, with an effective approach of 2 major business areas, well known by the experts who define the company.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSector 1, RomaniaHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“ECONOS is an international advisory firm specialised in ESG services headquartered in Bucharest, Romania.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceBucuresti, RomaniaHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“We are a dynamic environmental consultancy company, present for five years in the Romanian market with a powerful team of engineers and consultants.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceCluj Napoca, RomaniaHQ checked Sep 28, 20261-1016 contacts →

Indirect evidence

“We are a privately owned and independent.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceCluj Napoca, RomaniaHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Greenviro este o companie românească, fondată în 2010 la Cluj-Napoca, care oferă servicii de consultanță de mediu, proiectare și execuție pentru proiecte publice și private.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceNăvodari, RomaniaHQ checked Sep 28, 202611-5014 contacts →

Strong evidence

“Blumenfield is the only environmental consulting company in the region with a private environmental research center, Blumenfield Science.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceBucharest, RomaniaHQ checked Sep 28, 202611-5010 contacts →

Strong evidence

“AUDITECO is a full-service professional environmental consulting & audit firm, set up in 1996, providing timely, optimal solutions to the environmental challenges faced by various…”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceBucurești, RomaniaHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“Serviciile oferite de SC Consaltis Consultanță și Audit SRL au ca scop îmbunătățirea capacității de funcționare a companiei dumneavoastră prin crearea bazei necesare pentru…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceIlfov, RomaniaHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“Environmental Consultancy Services, Environmental Outsourcing Services for Environmental Management at Corporate Level, Consultanta de Mediu, Monitorizarea Biodiversitatii…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBucharest, RomaniaHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceBucharest, RomaniaHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“DSA Environment vine în întâmpinarea nevoilor clienților săi prin cunoștințe solide ale legislației de mediu, oferind servicii de consultanță mediu personalizată.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceAvram Iancu, RomaniaHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“We don't just report on sustainability.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceOdorheiu Secuiesc, RomaniaHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Our company helps to achive well pointed environmental targets.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSectorul 1, RomaniaHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“10Ability.eu is a consultancy firm, based in Romania, and born out of passion to help organizations increase their overall sustainability performance and risk-proof business for…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 16 of 53 environmental audit consulting firms based in Romania

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Environmental audit consulting firms based in Romania at a glance

As of Sep 28, 2026
30.2%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
26.4%Largest-city concentration · Bucharest
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
14
51-200
2

Email recency for this list is measured worldwide rather than for Romania, so it is reported there. Company counts and contact totals on this page are exact for Romania, over 53 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 environmental audit consulting firms, 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 Romania whose own description of what they do matches “environmental audit consulting firms”. 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 audit consulting firms), 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 audit consulting firms, and records with no verified work email. Companies headquartered outside Romania 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, 95 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.

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 audit consulting firms, 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 audit consulting firms are there based in Romania?

RevenueBase identified 53 environmental audit consulting firms headquartered in Romania 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?

Stratos, headquartered in Iasi, tops this list with the largest team on record.

Which city has the most environmental audit consulting firms?

Bucharest leads with 14 headquartered companies, followed by Bucuresti (9) and Timisoara (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 95 verified decision-maker contacts tracked across these 53 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.