Company lists · Data verified August 2026

Top 11 Environmental compliance consulting firms based in Hungary

Name: Environmental compliance consulting firms based in Hungary
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

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

There are 28 environmental compliance consulting firms headquartered in Hungary (RevenueBase, August 2026). RevenueBase tracks 119 professional contacts across them, including 27 with verified work emails and 3 with mobile numbers. Budapest is the largest hub.

This list covers environmental compliance consulting firms headquartered in Hungary, 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.

28Companies

119Contacts tracked

27Verified emails

3Mobile numbers

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The 11 largest environmental compliance consulting firms based in Hungary

Ranked by team size

Top 11 of 28 environmental compliance consulting firms based in Hungary, 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	Dandelion Environmental Consulting And Service LTD	Budapest	11-50	16	9
2	Pro-Mees	Vac	11-50	12	7
3	Global Production KFT	Budapest	11-50	9	1
4	IMSYS	n/a	11-50	9	1
5	Agruniver Holding KFT	Godollo	11-50	6	1
6	Pks&partners Paksi LAW Firm	Budapest	1-10	4	3
7	Eu-Pro EHS Consulting KFT	n/a	1-10	3	1
8	Ecoplan System KFT	Szeged	1-10	2	1
9	Environmental Solutions LTD	n/a	1-10	2	1
10	Sövit Környezetvédelmi KFT	Diosd	1-10	2	1
11	Eu-Synchronic KFT	n/a	11-50	1	1

Showing 11 of 28 environmental compliance consulting firms based in Hungary

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Environmental compliance consulting firms based in Hungary at a glance

As of Aug 28, 2026

1-10Median size (employees)

BudapestLargest hub · 8 HQs

3Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

Environmental compliance consulting firms by metro

Metro	Companies
Environmental compliance consulting firms in Budapest	8
Environmental compliance consulting firms in Pecs	2
Environmental compliance consulting firms in Paty	1
Environmental compliance consulting firms in Vac	1
Environmental compliance consulting firms in Bekescsaba	1
Environmental compliance consulting firms in Diosd	1
Environmental compliance consulting firms in Esztergom	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 compliance consulting firms”, with match quality audited by blind human judging, and headquartered in Hungary.
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 compliance consulting firms are there based in Hungary?

There are 28 environmental compliance consulting firms headquartered in Hungary as of August 2026 (RevenueBase).

What is the largest company on this list?

Dandelion Environmental Consulting And Service LTD, headquartered in Budapest, tops this list with the largest team on record.

Which city has the most environmental compliance consulting firms?

Budapest leads with 8 headquartered companies, followed by Pecs (2) and Paty (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 27 verified decision-maker contacts tracked across these 28 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.