Company lists · Data refreshed September 2026

Top 25 Business consulting firm services based in Belgium

Name: Business consulting firm services based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 2,849 companies tracked

RevenueBase identified 2,849 company matches for business consulting firm services associated with Belgium as of September 2026 and tracks 23,863 professional contacts across them, including 9,215 with verified work emails and 748 with mobile numbers. Brussels is the largest hub.

This list covers company matches for business consulting firm services associated with Belgium, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 23, 2026 How this list was built

2,849Companies

23,863Contacts tracked

9,215Verified emails

748Mobile numbers

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The 25 largest business consulting firm services based in Belgium

Ranked by team size

Top 25 of 2,849 company matches for business consulting firm services based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Arthur D. Little	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	1,001-5,000	2,186 contacts →
	Exact match “As people, organizations and societies embrace change at pace, its leaders must anticipate, innovate and transform ever faster.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Kpmg Belgium	Exact match	Zaventem, BelgiumHQ recorded Sep 23, 2026	1,001-5,000	1,592 contacts →
	Exact match “Uncovering a world of opportunity together.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Moore Belgium	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	1,001-5,000	1,087 contacts →
	Exact match “Moore Belgium is het grootste onafhankelijke accounting- en consulting bedrijf in België dat ondernemers helpt hun droom te realiseren.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Vandelanotte	Exact match	Kortrijk, BelgiumHQ recorded Sep 23, 2026	501-1,000	564 contacts →
	Exact match “Vandelanotte, opgericht in 1948 door Roger Vandelanotte, is uitgegroeid tot het grootste onafhankelijke kantoor in België, met ook een vestiging in Rijsel (Frankrijk).” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	VGD	Exact match	Wemmel, BelgiumHQ recorded Sep 23, 2026	201-500	559 contacts →
	Exact match “Samen ondernemen, met kennis en visie.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Oxera Consulting LLP	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	201-500	362 contacts →
	Exact match “We advise companies, policymakers, regulators and lawyers on any economic issue connected with competition, finance or regulation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	PKF Bofidi	Exact match	Ghent, BelgiumHQ recorded Sep 23, 2026	201-500	316 contacts →
	Exact match “Dé adviseur voor de ambitieuze ondernemer.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Avertim	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	201-500	274 contacts →
	Exact match “Most organizations are facing major transformation challenges due to market, technological, social or political factors.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	VAN Havermaet	Exact match	Hasselt, BelgiumHQ recorded Sep 23, 2026	201-500	272 contacts →
	Exact match “UW RECHTERHAND Als ondernemer bent u maar zo sterk als de mensen die u omringen.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Sopra Steria BE	Exact match	Strombeek-bever, BelgiumHQ recorded Sep 23, 2026	501-1,000	242 contacts →
	Exact match “Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Baker Tilly Belgium	Exact match	Brussel, BelgiumHQ recorded Sep 23, 2026	201-500	220 contacts →
	Exact match “Bij Baker Tilly bouwen we mee aan het groeiverhaal van ondernemers.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Finvision	Exact match	Waregem, BelgiumHQ recorded Sep 23, 2026	201-500	210 contacts →
	Exact match “Our Talent.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Aberdeen Services	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	51-200	192 contacts →
	Exact match “ABERDEEN Services is a consulting firm founded in 2012 by Alec BERNARD and Mathieu VERGER.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Möbius Business Redesign	Exact match	Sint-martens-latem, BelgiumHQ recorded Sep 23, 2026	51-200	140 contacts →
	Exact match “Möbius supports organisations by designing and implementing the best business solutions at their strategic moments.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	The House Of Marketing	Exact match	Machelen, BelgiumHQ recorded Sep 23, 2026	51-200	130 contacts →
	Exact match “At The House of Marketing, we help organizations transition towards profitable, sustainable growth through strategic marketing consulting and interim management.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	D&p	Exact match	Ieper, BelgiumHQ recorded Sep 23, 2026	51-200	113 contacts →
	Exact match “Wij bieden een en/en-verhaal voor ondernemers Als sparringpartner zijn we essentieel om van jouw ondernemerschap een succes te maken.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Cream Consulting	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	51-200	113 contacts →
	Exact match “We are Cream by Audensiel, a dynamic multi-skilled consultancy company that seeds Entreprise Agility.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Horeca Partners	Exact match	Antwerp, BelgiumHQ recorded Sep 23, 2026	n/a	113 contacts →
	Exact match “Consultant in the field of hospitality, food, tourism and leisure.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	ASIST	Exact match	Schaerbeek, BelgiumHQ recorded Sep 23, 2026	11-50	93 contacts →
	Exact match “Asist is a specialist IBM mainframe consulting practice.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Sales Consult	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	11-50	89 contacts →
	Exact match “Sales Consult is specialised in sales results improvement by different services approaches - Sales Consultancy - Outsourcing - Try & Hire - Insourcing projects - Temporary sales &…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Konsilanto	Exact match	Kontich, BelgiumHQ recorded Sep 23, 2026	51-200	77 contacts →
	Exact match “Een transparante missie.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Acco Accountants	Exact match	Wilrijk (antwerpen), BelgiumHQ recorded Sep 23, 2026	11-50	77 contacts →
	Exact match “Acco Accountants is een vooruitstrevend, innovatief kantoor met vestigingen in Antwerpen, Mechelen en Herentals.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Ifacto	Exact match	Kontich, BelgiumHQ recorded Sep 23, 2026	51-200	76 contacts →
	Exact match “Wij helpen ondernemingen naar een hoger niveau, met betere prestaties en ultieme efficiëntie in bedrijfsvoering.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Trilations	Exact match	Kontich, BelgiumHQ recorded Sep 23, 2026	51-200	75 contacts →
	Exact match “Trilations provides business insights and works with you every day to define and implement winning strategies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Addestino	Exact match	Zele, BelgiumHQ recorded Sep 23, 2026	51-200	74 contacts →
	Exact match “Addestino is a technology consulting company, working on the edge of business and technology, be it for strategy & innovation or digital transformation & implementation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “business consulting firm services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,849 business consulting firm services based in Belgium

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Business consulting firm services based in Belgium at a glance

As of Sep 23, 2026

38.6%Verified-email coverage

3.1%Mobile-number coverage

8.4Average contacts per company

1-10Median size (employees)

10.6%Largest-city concentration · Brussels

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

2,372

11-50

345

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

7,0640–30

1,92731–60

13461–90

1790–180

73180+

Company record updated

Median 76.0d

00–30

7,16731–60

9,93761–90

5,77390–180

986180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Belgium whose business descriptions match “business consulting firm services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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: Every displayed company carries at least one verified work email. RevenueBase tracks 9,215 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 23, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Business consulting firm services by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “business consulting firm services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business consulting firm services are there based in Belgium?

RevenueBase identified 2,849 company matches for business consulting firm services associated with Belgium as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Arthur D. Little tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business consulting firm services?

Brussels leads with 303 company records, followed by Antwerp (138) and Ghent (93).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 9,215 professional contacts with verified work emails tracked across these 2,849 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 23, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.