Company lists · Data verified August 2026

Top 15 Environmental consultancy firms based in Czechia

Name: Environmental consultancy firms based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 47 companies tracked

There are 47 environmental consultancy firms headquartered in Czechia (RevenueBase, August 2026). RevenueBase tracks 366 professional contacts across them, including 137 with verified work emails and 4 with mobile numbers. Prague is the largest hub.

This list covers environmental consultancy firms headquartered in Czechia, 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.

47Companies

366Contacts tracked

137Verified emails

4Mobile numbers

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The 15 largest environmental consultancy firms based in Czechia

Ranked by team size

Top 15 of 47 environmental consultancy firms based in Czechia, 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	Dekonta, A.S	Usti Nad Labem	201-500	55	30
2	HBH Projekt	Ostrava	51-200	43	28
3	Enviros, S.R.O	Praha	11-50	35	24
4	Exteria S.R.O	Ostrava	51-200	31	1
5	Cevre Consultants S.R.O	Brno	11-50	18	16
6	VUHU	Usti Nad Labem	51-200	18	8
7	Ekowatt CZ	n/a	11-50	15	1
8	Ekola Group, Spol. S R.O	Turnov	51-200	14	3
9	Flagship	n/a	11-50	11	6
10	Garnets Consulting A.S	Prague	11-50	8	7
11	QPD	Brno	1-10	5	4
12	Buildigo S.R.O	n/a	1-10	5	3
13	Sources-Matter S.R.O	Hrabuvka	1-10	4	2
14	Proengineers	Plzen	1-10	3	2
15	Carbonlytics	Zlin	1-10	1	1

Showing 15 of 47 environmental consultancy firms based in Czechia

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Environmental consultancy firms based in Czechia at a glance

As of Aug 28, 2026

1-10Median size (employees)

PragueLargest hub · 7 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Environmental consultancy firms by metro

Metro	Companies
Environmental consultancy firms in Prague	7
Environmental consultancy firms in Praha	3
Environmental consultancy firms in Zlin	2
Environmental consultancy firms in Ostrava	2
Environmental consultancy firms in Brno	2
Environmental consultancy firms in Usti Nad Labem	2
Environmental consultancy firms in Ceske Budejovice	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 “environmental consultancy firms”, with match quality audited by blind human judging, and headquartered in Czechia.
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 environmental consultancy firms are there based in Czechia?

There are 47 environmental consultancy firms headquartered in Czechia as of August 2026 (RevenueBase).

What is the largest company on this list?

Dekonta, A.S, headquartered in Usti Nad Labem, tops this list with the largest team on record.

Which city has the most environmental consultancy firms?

Prague leads with 7 headquartered companies, followed by Praha (3) and Zlin (2).

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 137 verified decision-maker contacts tracked across these 47 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.