Company lists · Data verified August 2026

Top 25 Sales consulting firms based in Belgium

Name: Sales 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 235 companies tracked

There are 235 sales consulting firms headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 1,128 professional contacts across them, including 203 with verified work emails and 88 with mobile numbers. Brussels is the largest hub.

This list covers sales 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.

235Companies

1,128Contacts tracked

203Verified emails

88Mobile numbers

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The 25 largest sales consulting firms based in Belgium

Ranked by team size

Top 25 of 235 sales 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	Granton Marketing BV	Aartselaar	51-200	136	4
2	Sales Consult	Brussels	11-50	88	1
3	Victus Sales	Genk	51-200	78	21
4	Saleswise	Herentals	11-50	36	20
5	PHCOM	Brussels	11-50	36	9
6	Inventi	Kontich	11-50	31	15
7	Huntsmen	Kontich	11-50	29	10
8	Braintower	Antwerp	51-200	20	3
9	Brand Partners SA	Waterloo	51-200	15	4
10	Merluno	Berchem	11-50	14	9
11	The Summit Group	Brussels	11-50	14	7
12	Passion4sales	Brussel	51-200	13	8
13	Valorize Solutions	Brussels	11-50	13	7
14	Arena Magna	Brussels	1-10	11	1
15	Perpetos	Zaventem Brussels	11-50	10	7
16	ARS Energy	Namur	11-50	10	1
17	Brightbiz	n/a	1-10	7	3
18	Winpeo	n/a	11-50	7	1
19	Neveco	Bruges	11-50	6	1
20	Ondernemingskracht	Mechelen	1-10	4	3
21	Paquay & Associates	n/a	1-10	4	2
22	Agensee	n/a	11-50	3	2
23	Valueselling Consulting	Riemst	11-50	3	2
24	GET To IT	Strijtem	1-10	3	2
25	Kompagnon	St-Niklaas	1-10	2	1

Showing 25 of 235 sales consulting firms based in Belgium

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 203 reachable decision-makers.

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Sales consulting firms based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

BrusselsLargest hub · 20 HQs

88Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

201

11-50

51-200

201-500

Sales consulting firms by metro

Metro	Companies
Sales consulting firms in Brussels	20
Sales consulting firms in Antwerpen	7
Sales consulting firms in Bruxelles	6
Sales consulting firms in Hasselt	5
Sales consulting firms in Genk	4
Sales consulting firms in Mechelen	4
Sales consulting firms in Liege	3

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 “sales 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 sales consulting firms are there based in Belgium?

There are 235 sales consulting firms headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Granton Marketing BV, headquartered in Aartselaar, tops this list with the largest team on record.

Which city has the most sales consulting firms?

Brussels leads with 20 headquartered companies, followed by Antwerpen (7) and Bruxelles (6).

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 203 verified decision-maker contacts tracked across these 235 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.