Company lists · Data refreshed September 2026

Top 25 Performance management consultants based in Belgium

Name: Performance management consultants based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 275 companies tracked

RevenueBase identified 275 performance management consultants headquartered in Belgium as of September 2026 and tracks 1,904 professional contacts across them, including 354 with verified work emails and 77 with mobile numbers. Brussels is the largest hub.

This list covers performance management consultants 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 5, 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 5, 2026 86% judged on-target in blind review

275Companies

1,904Contacts tracked

354Verified emails

77Mobile numbers

Explore all 275 companies → Free signup · no credit card · 500 free credits

The 25 largest performance management consultants based in Belgium

Ranked by team size

Top 25 of 275 performance management consultants based in Belgium, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names performance management consultants: 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	EFQMIndirect evidence	Zaventem, BelgiumHQ checked Sep 5, 2026	n/a	159
	“EFQM helps organisations perform better by creating data-driven insights backed up by organisational experts, to fit your priorities, your purpose, and your people.” Source: company website · checked Sep 5, 2026
2	QuintessenceStrong evidence	Edegem, BelgiumHQ checked Sep 5, 2026	51-200	78
	“Quintessence is an innovative consultancy agency in people management and organizational development.” Source: company website · checked Sep 5, 2026
3	Nova RepertaIndirect evidence	Brussels, BelgiumHQ checked Sep 5, 2026	11-50	68
	“Nova Reperta helps your company to set a clear course for success and cultivate the strategies, processes, tools and mindset you need.” Source: company website · checked Sep 5, 2026
4	PhinestPartial evidence	Watermael-boitsfort, BelgiumHQ checked Sep 5, 2026	51-200	63
	“Phinest is a Belgian Management Consulting firm providing tailor-made services to transform companies.” Source: company website · checked Sep 5, 2026
5	Rosinski & CompanyPartial evidence	Rhode-st-genese (near Brussels), BelgiumHQ checked Sep 5, 2026	n/a	38
	“Rosinski & Company’s mission is to help leaders, teams and organizations unleash their human potential to achieve high performance together with high fulfillment.” Source: company website · checked Sep 5, 2026
6	Progress ConsultingIndirect evidence	Liège, BelgiumHQ checked Sep 5, 2026	11-50	35
	“Progress Consulting has been helping organisations like yours tackle strategic challenges head-on for more than 20 years – from HR development through to comprehensive…” Source: company website · checked Sep 5, 2026
7	Business MarkersPartial evidence	Lokeren, BelgiumHQ checked Sep 5, 2026	11-50	33
	“Business Markers is a unique consultancy agency, a cooperation of experienced business managers.” Source: company website · checked Sep 5, 2026
8	Upwider ConsultingIndirect evidence	Brussel, BelgiumHQ checked Sep 5, 2026	51-200	31
	“Welcome to Upwider Company Page!” Source: company website · checked Sep 5, 2026
9	Trihd BelgiumPartial evidence	Antwerp, BelgiumHQ checked Sep 5, 2026	501-1,000	29
	“We're Great Place To Work Certified TriHD is part of a network organization focused on pragmatic consultancy, where we collaborate closely with our colleagues from TriFinance.” Source: company website · checked Sep 5, 2026
10	Bluesalt HRPartial evidence	Elewijt, BelgiumHQ checked Sep 5, 2026	1-10	12
	“HR Professional, 20 years HR experience and over 10 years experience in risk management, in SME as well as in multinationals.” Source: company website · checked Sep 5, 2026
11	Impact Public Sector AdvisorsIndirect evidence	Brussels, BelgiumHQ checked Sep 5, 2026	11-50	11
	“Together for Public Service Het DNA van IMPACT wordt gekenmerkt door de wens om een echte meerwaarde te hebben voor de organisaties die we ondersteunen, een echte maatschappelijke…” Source: company website · checked Sep 5, 2026
12	Penta ManagementStrong evidence	Waterloo, BelgiumHQ checked Sep 5, 2026	1-10	11
	“Created in 1998 by five experienced consultants, Penta Management rapidly rose to the level of the most prominent companies in the fields of advice and human management training.” Source: company website · checked Sep 5, 2026
13	Widen AdvisoryPartial evidence	Zaventem, BelgiumHQ checked Sep 5, 2026	1-10	11
	“Widen Advisory is a boutique organizational consultancy that builds stronger organizations.” Source: company website · checked Sep 5, 2026
14	Sodeva Consulting & DevelopmentIndirect evidence	Mechelen, BelgiumHQ checked Sep 5, 2026	11-50	11
	“Sodeva Consulting & Development (1981), is a HR leading company driven by business stimulation and innovation.” Source: company website · checked Sep 5, 2026
15	Greenhouse GroupPartial evidence	Brussels, BelgiumHQ checked Sep 5, 2026	1-10	10
	“The GreenHouse Group is a network of consultants, trainers and coaches.” Source: company website · checked Sep 5, 2026
16	Xb4 ConsultingIndirect evidence	Brussels, BelgiumHQ checked Sep 5, 2026	11-50	9
	“At XB4 Consulting we combine functional & technical expertise to create value for your company.” Source: company website · checked Sep 5, 2026
17	ArchetypeIndirect evidence	Brussels, BelgiumHQ checked Sep 5, 2026	11-50	9
	“For 33+ years, we've helped Benelux companies build stronger commercial and managerial teams through three connected services: recruitment to fill the gaps, assessment to…” Source: company website · checked Sep 5, 2026
18	Impact BVIndirect evidence	Winksele, BelgiumHQ checked Sep 5, 2026	1-10	9
	“IMPACT helpt professionals en organisaties groeien met coaching, consulting, training en assessments op maat.” Source: company website · checked Sep 5, 2026
19	FormaliaIndirect evidence	Freloux, BelgiumHQ checked Sep 5, 2026	1-10	9
	“Créée en 1995, Formalia capitalise sur une expérience de plus de 20 ans en Gestion des Ressources Humaines.” Source: company website · checked Sep 5, 2026
20	Andress ConsultingIndirect evidence	Oudenaarde, BelgiumHQ checked Sep 5, 2026	1-10	9
	“Werkgever of werknemer … we gaan uit van één missie: mensen en organisaties professioneel doen groeien.” Source: company website · checked Sep 5, 2026
21	Room Without A RoofIndirect evidence	Antwerpen, BelgiumHQ checked Sep 5, 2026	11-50	8
	“We begeleiden ondernemingen om meer te halen uit het menselijke kapitaal in hun organisatie via consulting, opleidingen en persoonlijke coaching.” Source: company website · checked Sep 5, 2026
22	Skan Performance ManagementStrong evidence	Velm, BelgiumHQ checked Sep 5, 2026	11-50	8
	“Skan Performance Management operates in both the profit and non-profit sectors, covering in particular.” Source: company website · checked Sep 5, 2026
23	IUTUMIndirect evidence	Sint Amands, BelgiumHQ checked Sep 5, 2026	1-10	8
	“IUTUM helps companies who struggle with the effectiveness and efficiency of their HR Processes.” Source: company website · checked Sep 5, 2026
24	Alias ConsultPartial evidence	Herve, BelgiumHQ checked Sep 5, 2026	1-10	7
	“Notre mission raccourcie : Conseils-Formation-Coaching en LEADERSHIP et MANAGEMENT d'ENTREPRISES Tous les détails sur notre site WEB remodelé récemment : Actif en Gestion des…” Source: company website · checked Sep 5, 2026
25	Linkx. Lead To ImpactPartial evidence	Antwerpen, BelgiumHQ checked Sep 5, 2026	1-10	7
	“LINKx - founded by leadership consultant and executive coach Bieke Van Gool - is a complementary collective of consultants, experts, trainers and coaches who are passionate about…” Source: company website · checked Sep 5, 2026

Showing 25 of 275 performance management consultants based in Belgium

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Performance management consultants based in Belgium at a glance

As of Sep 5, 2026

1-10Median size (employees)

BrusselsLargest hub · 22 HQs

77Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

239

11-50

51-200

501-1,000

1,001-5,000

Verified emails by last verification

0–30

328

31–60

61–90

90–180

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 performance management consultants, 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 “performance management consultants”. 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 performance management consultants, 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, 354 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 5, 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.

Frequently asked

How many performance management consultants are there based in Belgium?

RevenueBase identified 275 performance management consultants 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?

EFQM, headquartered in Zaventem, tops this list with the largest team on record.

Which city has the most performance management consultants?

Brussels leads with 22 headquartered companies, followed by Bruxelles (8) and Antwerpen (7).

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 354 verified decision-maker contacts tracked across these 275 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 5, 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.