Company lists · Data refreshed November 2026

Top 25 Peak performance specialists based in Belgium

RevenueBase identified 1,114 company matches for peak performance specialists associated with Belgium as of November 2026 and tracks 4,548 professional contacts across them, including 1,096 with verified work emails. Brussels is the largest hub.

This list covers company matches for peak performance specialists 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 November 6, 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 Nov 6, 2026 How this list was built
1,114Companies
4,548Contacts tracked
1,096Verified emails
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The 25 largest peak performance specialists based in Belgium

Ranked by team size
Top 25 of 1,114 company matches for peak performance specialists based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAalst, BelgiumHQ recorded Nov 6, 2026201-500315 contacts →

Exact match

“Skill BuilderS begeleidt en coacht zowel bedrijven als personen bij het, op weg naar duurzaam werkplekgeluk: We geloven dat elk talent in de maatschappij telt, ongeacht de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZaventem, BelgiumHQ recorded Nov 6, 202611-50150 contacts →

Exact match

“EFQM helps organisations perform better by creating data-driven insights backed up by organisational experts, to fit your priorities, your purpose, and your people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMechelen, BelgiumHQ recorded Nov 6, 20261,001-5,00096 contacts →

Exact match

“NCOI Learning ontwikkelt het talent van professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEdegem, BelgiumHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Quintessence is an innovative consultancy agency in people management and organizational development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMechelen, BelgiumHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Junto is een dynamisch en innovatief bedrijf dat young potentials met de juiste begeleiding en coaching boven zichzelf laat uitstijgen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“Nova Reperta helps your company to set a clear course for success and cultivate the strategies, processes, tools and mindset you need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWatermael-boitsfort, BelgiumHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Phinest is a Belgian Management Consulting firm providing tailor-made services to transform companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLiege, BelgiumHQ recorded Nov 6, 2026n/a61 contacts →

Exact match

“Prendre soin du Vivant au sein des organisations, en accompagnant les êtres qui contribuent au projet entrepreneurial/associatif et leurs liens porteurs, telle est la mission de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Nov 6, 2026n/a53 contacts →

Exact match

“We believe that through training and coaching, anyone can be an expert in their profession or field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLochristi, BelgiumHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Stanwick is an independent management consulting firm that advises national and international companies in their growth and transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrussel, BelgiumHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Welcome to Upwider Company Page!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLokeren, BelgiumHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Business Markers is a unique consultancy agency, a cooperation of experienced business managers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Progress Consulting has been helping organisations like yours tackle strategic challenges head-on for more than 20 years – from HR development through to comprehensive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRhode-st-genese (near Brussels), BelgiumHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“Rosinski & Company’s mission is to help leaders, teams and organizations unleash their human potential to achieve high performance together with high fulfillment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWijnegem, BelgiumHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Your employees are your most important capital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTienen, BelgiumHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“CoreTalents gives you the answer to the question:"WHO AM I?" We help individuals and organizations to start learning, developing and growing based on their complete set of nature…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“We Add Value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTielt, BelgiumHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“WISL helpt jou groeien en zorgt voor persoonlijke begeleiding en ondersteuning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMechelen, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Training & Coaching Square is a tri-lingual coaching business run by International Certified Coaches.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWaterloo, BelgiumHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Convidencia was created with the purpose of providing simple and pragmatic solutions that reconcile individuals with their organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“marbl combines many years of experience and expertise in positive leadership and organizational culture, based on positive psychology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Bij Fenix Consulting geloven we dat organisaties pas groeien als ze hun talent centraal zetten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchZoutleeuw, BelgiumHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Bij FulFil begeleiden we werknemers, leidinggevenden en teams om te excelleren met een vervuld gevoel, nu en in de toekomst, en dit zowel in je privé- als in je professioneel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJodoigne, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“UPskill was created in 2008 and over the years has developed an expertise in training, in individual and collective coaching and in career management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHerentals, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“atlas wil als groei-architect een belangrijke rol spelen in het denken, leven en werken van mensen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,114 peak performance specialists based in Belgium

See the full list, filter by size, metro and specialty, and access 1,096 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Peak performance specialists based in Belgium at a glance

As of Nov 6, 2026
24.1%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
8.9%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,017
11-50
75
51-200
8
201-500
3
1,001-5,000
3

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 1,114 companies.

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 “peak performance specialists” 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 1,096 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 November 6, 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.

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 “peak performance specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many peak performance specialists are there based in Belgium?

RevenueBase identified 1,114 company matches for peak performance specialists associated with Belgium as of November 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?

Skill Builders tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most peak performance specialists?

Brussels leads with 99 company records, followed by Antwerp (60) and Ghent (41).

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 1,096 professional contacts with verified work emails tracked across these 1,114 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 November 6, 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.