Company lists · Data verified August 2026

Top 10 Environmental consultancy firms based in Slovakia

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 32 companies tracked

There are 32 environmental consultancy firms headquartered in Slovakia (RevenueBase, August 2026). RevenueBase tracks 201 professional contacts across them, including 101 with verified work emails and 7 with mobile numbers. Bratislava is the largest hub.

This list covers environmental consultancy firms headquartered in Slovakia, 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.

32Companies

201Contacts tracked

101Verified emails

7Mobile numbers

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The 10 largest environmental consultancy firms based in Slovakia

Ranked by team size

Top 10 of 32 environmental consultancy firms based in Slovakia, 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	Grinity	Ruzinov	51-200	92	75
2	Salvis, S.R.O	Bratislava	1-10	11	7
3	ENVIS	Krupina	11-50	5	4
4	HES - Comgeo, A.S	Banska Bystrica Banska Bystrica	1-10	4	4
5	Ekos Plus	Bratislava	11-50	4	3
6	Ekojet, S.R.O	Bratislava	1-10	4	3
7	Valeron Enviro Consulting S.R.O	Bratislava	11-50	4	2
8	Weit S.R.O	Bratislava	1-10	2	1
9	Zonio SK	Bratislava	1-10	1	1
10	Peritech	Presov	1-10	1	1

Showing 10 of 32 environmental consultancy firms based in Slovakia

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Environmental consultancy firms based in Slovakia at a glance

As of Aug 28, 2026

1-10Median size (employees)

BratislavaLargest hub · 18 HQs

7Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Environmental consultancy firms by metro

Metro	Companies
Environmental consultancy firms in Bratislava	18
Environmental consultancy firms in Trnava	2
Environmental consultancy firms in Krupina	1
Environmental consultancy firms in Zilina Of Zilina	1
Environmental consultancy firms in Trencin	1
Environmental consultancy firms in Martin	1
Environmental consultancy firms in Harichovce	1
Environmental consultancy firms in Mesto Of Bratislava	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 Slovakia.
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 Slovakia?

There are 32 environmental consultancy firms headquartered in Slovakia as of August 2026 (RevenueBase).

What is the largest company on this list?

Grinity, headquartered in Ruzinov, tops this list with the largest team on record.

Which city has the most environmental consultancy firms?

Bratislava leads with 18 headquartered companies, followed by Trnava (2) and Krupina (1).

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 101 verified decision-maker contacts tracked across these 32 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.