Company lists · Data refreshed September 2026

Top 25 Interim management consulting firms based in Belgium

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 595 companies tracked

RevenueBase identified 595 interim management consulting firms headquartered in Belgium as of September 2026 and tracks 4,330 professional contacts across them, including 802 with verified work emails and 158 with mobile numbers. Brussels is the largest hub.

This list covers interim management consulting firms headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

595Companies

4,330Contacts tracked

802Verified emails

158Mobile numbers

Unlock all 595 companies Free signup · no credit card · 500 free credits

The 25 largest interim management consulting firms based in Belgium

Ranked by team size

Top 25 of 595 interim management consulting firms based in Belgium, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names interim management consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	United ConsultingIndirect evidence	BelgiumHQ checked Sep 4, 2026	501-1,000	689
	“United in Ambition.” Source: company website · checked Sep 4, 2026
2	ClearxpertsStrong evidence	Aartselaar, BelgiumHQ checked Sep 4, 2026	201-500	301
	“clearXperts is a no-nonsense project sourcing and interim management company specialized in Finance, Legal, HR and Marketing.” Source: company website · checked Sep 4, 2026
3	Finsquare Consulting GroupStrong evidence	Watermael-boitsfort, BelgiumHQ checked Sep 4, 2026	51-200	62
	“FinSquare Consulting Group is a financial and management consulting company specialized in interim management and program/project management in finance, accounting and procurement.” Source: company website · checked Sep 4, 2026
4	AltesiaIndirect evidence	Genval, BelgiumHQ checked Sep 4, 2026	11-50	61
	“Too often, support functions quietly become transactional: Finance focuses on reporting.” Source: company website · checked Sep 4, 2026
5	HoffmanIndirect evidence	Brussels, BelgiumHQ checked Sep 4, 2026	11-50	50
	“Founded in 1987, Hoffman is a leading independent Belgian Executive Search and Leadership Advisory firm.” Source: company website · checked Sep 4, 2026
6	Minds&morePartial evidence	BelgiumHQ checked Sep 4, 2026	51-200	48
	“At Minds & More, we connect organizations with experienced interim leaders and experts to drive growth and transformation.” Source: company website · checked Sep 4, 2026
7	Beaumont GroupStrong evidence	Diegem Machelen, BelgiumHQ checked Sep 4, 2026	51-200	43
	“Beaumont Group is your trusted partner for delivering executive search, executive interim management and leadership development solutions.” Source: company website · checked Sep 4, 2026
8	Enex Global Executive SearchPartial evidence	Brussels, BelgiumHQ checked Sep 4, 2026	201-500	42
	“ENEX is an established and reputable international organisation composed by fully independent owner managed companies in the field of Executive Search, Direct Search and Interim…” Source: company website · checked Sep 4, 2026
9	Stanwick Management ConsultantsStrong evidence	Lochristi, BelgiumHQ checked Sep 4, 2026	11-50	37
	“Stanwick is an independent management consulting firm that advises national and international companies in their growth and transition.” Source: company website · checked Sep 4, 2026
10	FIN ForwardIndirect evidence	Sint-Denijs-Westrem, BelgiumHQ checked Sep 4, 2026	11-50	34
	“Get your FINance team FORWARD Met ons team van financiële consultants ondersteunen we bedrijven in hun behoefte naar tijdelijke extra capaciteit of expertise.” Source: company website · checked Sep 4, 2026
11	Taking TurnsIndirect evidence	Ghent, BelgiumHQ checked Sep 4, 2026	11-50	33
	“We operate as a boutique agency with the mindset of disruptors.” Source: company website · checked Sep 4, 2026
12	ASV ConsultIndirect evidence	Mechelen, BelgiumHQ checked Sep 4, 2026	11-50	31
	“At ASV Consult, we believe that a tailored & client-focused approach is needed to effectively deliver value for our clients.” Source: company website · checked Sep 4, 2026
13	BridgersIndirect evidence	BelgiumHQ checked Sep 4, 2026	11-50	31
	“Are you considering or planning changes to your business processes, organisation, systems and technology?” Source: company website · checked Sep 4, 2026
14	INK ConsultingPartial evidence	BelgiumHQ checked Sep 4, 2026	11-50	24
	“EMPOWER OUR EMPLOYEES TO RELEASE THEIR FULL POTENTIAL TO SOCIETY It’s with these words that Ink Consulting came to be, convinced that by focussing on the achievements of our…” Source: company website · checked Sep 4, 2026
15	LARUSStrong evidence	BelgiumHQ checked Sep 4, 2026	1-10	21
	“Larus is an IT service company focussing on interim management, strategic consulting and software development” Source: company website · checked Sep 4, 2026
16	4p Square Part Of EolisStrong evidence	BelgiumHQ checked Sep 4, 2026	11-50	20
	“4P square stands as one of Belgium's leading consulting firms, redefining the landscape of marketing and sales consultancy and interim management.” Source: company website · checked Sep 4, 2026
17	IntroduceIndirect evidence	Lievegem, BelgiumHQ checked Sep 4, 2026	11-50	17
	“Looking for (a boost of your) talent?” Source: company website · checked Sep 4, 2026
18	The Bayard PartnershipPartial evidence	Nijlen, BelgiumHQ checked Sep 4, 2026	11-50	16
	“The Bayard Partnership is a multi-disciplinary group practice of Project/Program/Change/Interim managers & ICT designers/architects dedicated to solving complex business…” Source: company website · checked Sep 4, 2026
19	PapiliumIndirect evidence	Gent, BelgiumHQ checked Sep 4, 2026	11-50	14
	“At Papilium, we believe our clients are experts in formulating the right value propositions to their customers to par or outperform competition.” Source: company website · checked Sep 4, 2026
20	Liftin BVPartial evidence	Rekkem, BelgiumHQ checked Sep 4, 2026	1-10	12
	“Liftin is opgericht door drie experten met jarenlange managementervaring in de gezondheidszorg.” Source: company website · checked Sep 4, 2026
21	CaptainworkIndirect evidence	BelgiumHQ checked Sep 4, 2026	1-10	12
	Source: company website · checked Sep 4, 2026
22	Altior Executive SearchIndirect evidence	Waregem, BelgiumHQ checked Sep 4, 2026	11-50	11
	“Founded in 2006, Altior is a leading executive search firm in Belgium with offices in Brussels and Waregem.” Source: company website · checked Sep 4, 2026
23	Synctiv RecruitmentIndirect evidence	Genk, BelgiumHQ checked Sep 4, 2026	1-10	11
	“SYNCTIV, a Belgian Professional Services firm, specializes in enhancing business and IT strategy through skilled IT Talents.” Source: company website · checked Sep 4, 2026
24	BEAMIndirect evidence	BelgiumHQ checked Sep 4, 2026	11-50	10
	“Beam® helps organisations strengthen their HR teams from within through a trusted community of freelance HR leaders and experts.” Source: company website · checked Sep 4, 2026
25	Benson & Winch Executive Search & Interim ManagementIndirect evidence	BelgiumHQ checked Sep 4, 2026	11-50	10
	“Commitment Leads to Excellence is what we live by, day after day.” Source: company website · checked Sep 4, 2026

Showing 25 of 595 interim management consulting firms based in Belgium

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 802 reachable decision-makers.

Free signup · no credit card

See all 595 companies

Interim management consulting firms based in Belgium at a glance

As of Sep 4, 2026

1-10Median size (employees)

BrusselsLargest hub · 40 HQs

158Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

508

11-50

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

425

90–180

308

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among interim management consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Belgium whose own description of what they do matches “interim management consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among interim management consulting firms, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 802 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Interim management consulting firms by metro

Interim management consulting firms in Brussels40

Frequently asked

How many interim management consulting firms are there based in Belgium?

RevenueBase identified 595 interim management consulting firms headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

United Consulting, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most interim management consulting firms?

Brussels leads with 40 headquartered companies, followed by Antwerpen (19) and Bruxelles (16).

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 802 verified decision-maker contacts tracked across these 595 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 595 interim management consulting firms based in Belgium. Start with a free account, no credit card.

Get the full list

Related lists

Interim management consulting firms by geography

Browse the directory

Browse: Companies home · All Belgium lists · All Interim management consulting firms lists · New lists

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.