Company lists · Data verified August 2026

Top 20 Competitive strategy consulting firms based in Belgium

Name: Competitive strategy 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 577 companies tracked

There are 577 competitive strategy consulting firms headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 4,089 professional contacts across them, including 463 with verified work emails and 135 with mobile numbers. Brussels is the largest hub.

This list covers competitive strategy 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.

577Companies

4,089Contacts tracked

463Verified emails

135Mobile numbers

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The 20 largest competitive strategy consulting firms based in Belgium

Ranked by team size

Top 20 of 577 competitive strategy 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	Nova Reperta	n/a	11-50	68	44
2	Phinest	Watermael-Boitsfort Brussels	51-200	63	47
3	Trente Sept Cinq 37.5	n/a	11-50	41	27
4	Stanwick Management Consultants	Lochristi	11-50	37	27
5	Seven Beaufort	Edegem	11-50	31	24
6	ASV Consult	Mechelen	11-50	31	24
7	Circle Strategy	Brussels	51-200	23	17
8	Denneen & Company	Brussels	11-50	19	13
9	Chronion	Mechelen	11-50	18	14
10	Gallys	n/a	11-50	15	7
11	Merluno	Berchem	11-50	14	9
12	ARS Energy	Namur	11-50	10	1
13	UMBAU	Mechelen	11-50	7	6
14	Neveco	Bruges	11-50	6	1
15	TEQTO	Genk	11-50	4	3
16	Efeso Belgium	Brussels	501-1,000	4	2
17	Igneos Design And Deploy Sustainable Transformation	Elsene Brussels	11-50	4	1
18	Gapresolve	n/a	11-50	3	2
19	The Consultants Bvba	Antwerp	11-50	3	1
20	Bright & Bridge	n/a	11-50	3	1

Showing 20 of 577 competitive strategy consulting firms based in Belgium

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Competitive strategy consulting firms based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

BrusselsLargest hub · 44 HQs

135Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

485

11-50

51-200

201-500

501-1,000

1,001-5,000

Competitive strategy consulting firms by metro

Metro	Companies
Competitive strategy consulting firms in Brussels	44
Competitive strategy consulting firms in Bruxelles	20
Competitive strategy consulting firms in Antwerpen	17
Competitive strategy consulting firms in Antwerp	17
Competitive strategy consulting firms in Mechelen	13
Competitive strategy consulting firms in Liege	12
Competitive strategy consulting firms in Waterloo	10

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 “competitive strategy 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; 1 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 competitive strategy consulting firms are there based in Belgium?

There are 577 competitive strategy consulting firms headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Nova Reperta, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most competitive strategy consulting firms?

Brussels leads with 44 headquartered companies, followed by Bruxelles (20) and Antwerpen (17).

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 463 verified decision-maker contacts tracked across these 577 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.