Company lists · Data verified August 2026

Top 25 Advocacy consulting firms based in Belgium

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 117 companies tracked

There are 117 advocacy consulting firms headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 969 professional contacts across them, including 434 with verified work emails and 23 with mobile numbers. Brussels is the largest hub.

This list covers advocacy consulting firms headquartered in Belgium, 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.

117Companies

969Contacts tracked

434Verified emails

23Mobile numbers

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The 25 largest advocacy consulting firms based in Belgium

Ranked by team size

Top 25 of 117 advocacy consulting firms based in Belgium, 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	Fipra Public Affairs	Brussels	51-200	105	63
2	Acumen Public Affairs	Brussels	51-200	94	64
3	Miller & Meier Consulting	Brussels	51-200	71	34
4	LOGOS	n/a	11-50	54	30
5	Clerens	Brussels	11-50	45	26
6	Schuman Associates	Brussels	11-50	32	22
7	Growth INC	Antwerpen	11-50	29	20
8	The Right Street	n/a	11-50	29	15
9	Publyon EU	n/a	11-50	27	13
10	Blic Public Affairs	n/a	11-50	22	16
11	Arcturus Group	Bruxelles	11-50	22	3
12	Europe Analytica	n/a	11-50	17	4
13	EU Focus Group	Ixelles Brussels	11-50	16	12
14	Harwood Levitt Consulting	n/a	11-50	15	12
15	Euralia Affaires Publiques	Brussels	11-50	15	8
16	Afore Consulting	n/a	1-10	15	6
17	Aliénor	Brussels	11-50	13	9
18	Nemec Chvatal	n/a	1-10	12	4
19	Action Europe	n/a	11-50	10	7
20	Phinix	Bonheiden	1-10	10	3
21	Schuermans-Law	n/a	11-50	9	8
22	EACON	n/a	11-50	9	3
23	Athenora Consulting	Bruxelles	1-10	7	5
24	Vestal Communication	Beringen	11-50	6	5
25	Eamonn Bates Europe Public Affairs	n/a	1-10	6	5

Showing 25 of 117 advocacy consulting firms based in Belgium

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Advocacy consulting firms based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

BrusselsLargest hub · 39 HQs

23Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Advocacy consulting firms by metro

Metro	Companies
Advocacy consulting firms in Brussels	39
Advocacy consulting firms in Bruxelles	8
Advocacy consulting firms in Brussel	3
Advocacy consulting firms in Tervuren	2
Advocacy consulting firms in Gent	2
Advocacy consulting firms in Leuven	2
Advocacy consulting firms in Ixelles Brussels	2

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 “advocacy consulting firms”, with match quality audited by blind human judging, and headquartered in Belgium.
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; 3 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 advocacy consulting firms are there based in Belgium?

There are 117 advocacy consulting firms headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Fipra Public Affairs, headquartered in Brussels, tops this list with the largest team on record.

Which city has the most advocacy consulting firms?

Brussels leads with 39 headquartered companies, followed by Bruxelles (8) and Brussel (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 434 verified decision-maker contacts tracked across these 117 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.