Company lists · Data refreshed September 2026

Top 25 Gtm audit firms based in Belgium

RevenueBase identified 114 company matches for gtm audit firms associated with Belgium as of September 2026 and tracks 448 professional contacts across them, including 193 with verified work emails and 30 with mobile numbers. Brussels is the largest hub.

This list covers company matches for gtm audit firms 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 13, 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 13, 2026 How this list was built
114Companies
448Contacts tracked
193Verified emails
30Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest gtm audit firms based in Belgium

Ranked by team size
Top 25 of 114 company matches for gtm audit firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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 matchKontich, BelgiumHQ recorded Sep 13, 202651-20075 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 13, 2026 · View company records in RevenueBase
2Exact matchBrussels, BelgiumHQ recorded Sep 13, 202611-5068 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 · Sep 13, 2026 · View company records in RevenueBase
3Exact matchLochristi, BelgiumHQ recorded Sep 13, 202611-5037 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 · Sep 13, 2026 · View company records in RevenueBase
4Exact matchAntwerp, BelgiumHQ recorded Sep 13, 202611-5033 contacts →

Exact match

“We help your company break into new markets, outpace competitors, and build scalable Growth Engines that drive measurable success for years to come: Already 164 companies with…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5Exact matchAntwerp, BelgiumHQ recorded Sep 13, 202651-20020 contacts →

Exact match

“BrainTower strengthens commercial organizations.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6Exact matchBerchem, BelgiumHQ recorded Sep 13, 202611-5014 contacts →

Exact match

“Welcome to the outside-in company.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7Exact matchMechelen, BelgiumHQ recorded Sep 13, 202611-507 contacts →

Exact match

“At Umbau, we turn complexity into clarity with a sharp marketing approach and real, measurable impact-grounded in both marketing and business expertise.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8Exact matchBrussels, BelgiumHQ recorded Sep 13, 202611-507 contacts →

Exact match

“WinPeo helps companies grow in Europe and globally by building and operating high-performing sales systems.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9Exact matchOverijse, BelgiumHQ recorded Sep 13, 20261-105 contacts →

Exact match

“We are a dedicated consulting firm that specialises in technology advisory, with a clear focus on solving data challenges that are faced by businesses.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10Exact matchMechelen, BelgiumHQ recorded Sep 13, 20261-104 contacts →

Exact match

“Als ‘ondernemingskrachten’ helpen we jouw bedrijf, afdeling of organisatie met resultaatgerichte trajecten in sales, operations en marketing.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11Exact matchBrussels, BelgiumHQ recorded Sep 13, 20261-104 contacts →

Exact match

“As a digital growth consulting firm, we help companies improve their commercial performance by aligning Sales, Marketing, and Customer Service teams.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12Exact matchAntwerp, BelgiumHQ recorded Sep 13, 20261-104 contacts →

Exact match

“Over 80% of transformation or growth projects fail due to a lack of relevance, ownership or speed.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13Exact matchGhent, BelgiumHQ recorded Sep 13, 20261-104 contacts →

Exact match

“In the spring of 2009, fma was founded in Belgium by Geert Debruyne.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14Exact matchMark, BelgiumHQ recorded Sep 13, 20261-103 contacts →

Exact match

“Auditing, Consulting, Support and Web design tailored to your needs”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15Exact matchZoersel, BelgiumHQ recorded Sep 13, 20261-102 contacts →

Exact match

“EDJINNIES - Unlock your business potential with our magical expertise We are thrilled to introduce you to our dynamic duo of founders Karl and Elke.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
16Exact matchMechelen, BelgiumHQ recorded Sep 13, 202611-502 contacts →

Exact match

“Sellsior, jouw partner voor Sales Excellence in de IT-branche!”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
17Exact matchBrussels, BelgiumHQ recorded Sep 13, 20261-102 contacts →

Exact match

“Hakacia- your ultimate digital & marketing transformation partner wishes to help you transform your organisation.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
18Exact matchSint-martens-latem, BelgiumHQ recorded Sep 13, 20261-102 contacts →

Exact match

“We work with SaaS, marketplace, e-commerce, and service businesses in the €1.5M–€50M revenue range that have sales and customer success teams in place, but know growth should be…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
19Exact matchAntwerp, BelgiumHQ recorded Sep 13, 20261-102 contacts →

Exact match

“Making companies aware of the opportunities they have based on what their audience wants and the latest business trends We help companies better understand how to implement a…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
20Exact matchWoluwe-saint-lambert, BelgiumHQ recorded Sep 13, 20261-102 contacts →

Exact match

“End-to-End Management Consulting achieving your Company's Vision through aspirational Business Transformation.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
21Exact matchMaarkedal, BelgiumHQ recorded Sep 13, 20261-102 contacts →

Exact match

“COMPASSCO means COnsulting and ASSistance for your COMPany.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
22Exact matchSint-eloois-winkel, BelgiumHQ recorded Sep 13, 20261-101 contacts →

Exact match

“Steeds meer bedrijven hebben behoefte aan externe professionele kennis en ervaring.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
23Exact matchBevel, BelgiumHQ recorded Sep 13, 20261-101 contacts →

Exact match

“Turnleaf is an independent marketing consulting practice, founded by Belgian "Marketeer of the Year" Paul Van Cotthem, to apply the business lessons learned during more than 20…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
24Exact matchOvermere, BelgiumHQ recorded Sep 13, 20261-101 contacts →

Exact match

“Ingenio-GRC verleent audit- en adviesdiensten.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Sep 13, 20261-101 contacts →

Exact match

“As a senior management consultant I fuse strategic thinking with fresh, innovative ideas.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

Showing 25 of 114 gtm audit firms based in Belgium

See the full list, filter by size, metro and specialty, and access 193 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Gtm audit firms based in Belgium at a glance

As of Sep 13, 2026
43.1%Verified-email coverage
6.7%Mobile-number coverage
3.9Average contacts per company
1-10Median size (employees)
11.4%Largest-city concentration · Brussels
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
10
51-200
4

Freshness & accuracy

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

Email last verified

Median 15.0d

Company record updated

Median 57.0d

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 “gtm audit firms” 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 193 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 13, 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 “gtm audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gtm audit firms are there based in Belgium?

RevenueBase identified 114 company matches for gtm audit firms 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?

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

Which city has the most gtm audit firms?

Brussels leads with 13 company records, followed by Antwerp (9) and Mechelen (6).

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 193 professional contacts with verified work emails tracked across these 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 September 13, 2026.

Ready to reach these companies? Verified emails and direct dials for all 114 gtm audit firms based in Belgium. Start with a free account, no credit card.

Download this list →

Related 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.