Company lists · Data verified August 2026

Top 15 Ecological consulting firms based in Romania

Name: Ecological consulting firms based in Romania
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 45 companies tracked

There are 45 ecological consulting firms headquartered in Romania (RevenueBase, August 2026). RevenueBase tracks 336 professional contacts across them, including 92 with verified work emails and 5 with mobile numbers. Bucharest is the largest hub.

This list covers ecological consulting firms headquartered in Romania, 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.

45Companies

336Contacts tracked

92Verified emails

5Mobile numbers

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The 15 largest ecological consulting firms based in Romania

Ranked by team size

Top 15 of 45 ecological consulting firms based in Romania, 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	Stratos	Iasi	11-50	37	18
2	Tadeco Consulting	Bucharest Bucharest	11-50	36	10
3	EPC Consultanta DE Mediu	Bucharest	11-50	33	13
4	Energy And Environment Consulting Company	Bucuresti	51-200	26	20
5	Green Environment Support	Bucuresti	11-50	17	2
6	Green Partners	Cluj Napoca	1-10	16	4
7	Greenviro	Cluj Napoca	11-50	15	7
8	Blumenfield	Constanta	11-50	12	5
9	Auditeco	Bucharest	11-50	9	4
10	Managerdemediu	n/a	1-10	6	2
11	Whiteball Capital	Bucharest	n/a	5	2
12	Enviroland	Bucharest	1-10	4	1
13	DSA Environment	Calarasi	1-10	4	1
14	Ecoexpert Green Consulting	Avram Iancu	1-10	3	2
15	Ecologis Consulting SRL	Odorheiu Secuiesc	1-10	3	1

Showing 15 of 45 ecological consulting firms based in Romania

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Ecological consulting firms based in Romania at a glance

As of Aug 28, 2026

1-10Median size (employees)

BucharestLargest hub · 11 HQs

5Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Ecological consulting firms by metro

Metro	Companies
Ecological consulting firms in Bucharest	11
Ecological consulting firms in Bucuresti	5
Ecological consulting firms in Timisoara	3
Ecological consulting firms in Brasov	2
Ecological consulting firms in Cluj Napoca	2
Ecological consulting firms in Cluj-Napoca Floresti	1
Ecological consulting firms in Dumbrava Capusu Mare	1

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 “ecological consulting firms”, with match quality audited by blind human judging, and headquartered in Romania.
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; 0 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 ecological consulting firms are there based in Romania?

There are 45 ecological consulting firms headquartered in Romania as of August 2026 (RevenueBase).

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 ecological consulting firms?

Bucharest leads with 11 headquartered companies, followed by Bucuresti (5) and Timisoara (3).

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 92 verified decision-maker contacts tracked across these 45 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.