Company lists · Data refreshed September 2026

Top 25 Customer intelligence consultancies based in Belgium

Name: Customer intelligence consultancies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 62 companies tracked

RevenueBase identified 62 customer intelligence consultancies headquartered in Belgium as of September 2026 and tracks 355 professional contacts across them, including 128 with verified work emails. Kontich is the largest hub.

This list covers customer intelligence consultancies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

62Companies

355Contacts tracked

128Verified emails

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The 25 largest customer intelligence consultancies based in Belgium

Ranked by team size

Top 25 of 62 customer intelligence consultancies based in Belgium, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to customer intelligence consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Salesup	Indirect evidence	Erpe-mere, BelgiumHQ checked Sep 21, 2026	11-50	70 contacts →
	Indirect evidence “Bereik commerciële groei in drie eenvoudige stappen: meer leads, betere verkoopresultaten en langdurige klantrelaties.” Source: RevenueBase Database · checked Sep 21, 2026
2	Multiminds	Partial evidence	Aalst, BelgiumHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “As an independent data analytics agency, MultiMinds empowers businesses and organisations of all sizes to create exceptional customer experiences.” Source: RevenueBase Database · checked Sep 21, 2026
3	Stitchd	Partial evidence	Kontich, BelgiumHQ checked Sep 21, 2026	11-50	26 contacts →
	Partial evidence “At Stitchd, we’re passionate about helping businesses create impactful, data-driven customer experiences that turn insights into action.” Source: RevenueBase Database · checked Sep 21, 2026
4	Debottomline	Partial evidence	Kontich, BelgiumHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “deBottomLine increase the return on your marketing spendings together with an agency that delivers results through sustainable business intelligence in a cost-efficient way Use…” Source: RevenueBase Database · checked Sep 21, 2026
5	vectr.consulting	Indirect evidence	Kontich, BelgiumHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Ready to transform your business with data?” Source: RevenueBase Database · checked Sep 21, 2026
6	Accenture Song Belux	Partial evidence	Leuven, BelgiumHQ checked Sep 21, 2026	51-200	18 contacts →
	Partial evidence “Accenture Song accelerates growth and value for our clients through sustained customer relevance.” Source: RevenueBase Database · checked Sep 21, 2026
7	Carré Associates	Indirect evidence	Brussels, BelgiumHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Passionnés de retail depuis 1986, ce qui nous anime chaque jour c’est ce sentiment de fierté que nous partageons avec nos clients lorsque nous créons une « success story »…” Source: RevenueBase Database · checked Sep 21, 2026
8	Listen SA	Partial evidence	Hognoul, BelgiumHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “LISTEN is a market research and consultancy firm specialising in listening to customers, employees and citizens!” Source: RevenueBase Database · checked Sep 21, 2026
9	Boobook	Indirect evidence	Bachte-maria-leerne, BelgiumHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “We are a data-driven strategic consultancy company with 20 years of experience.” Source: RevenueBase Database · checked Sep 21, 2026
10	Sirius Insight	Indirect evidence	Louvain-la-neuve, BelgiumHQ checked Sep 21, 2026	1-10	12 contacts →
	Indirect evidence “SIRIUS Insight is a Belgian consultancy company specialising in geomarketing strategy.” Source: RevenueBase Database · checked Sep 21, 2026
11	Datascouts	Indirect evidence	Strombeek-bever, BelgiumHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Too many organisations are suffering from Market Myopia, the narrow, fragmented viewpoint that obstructs organizations to understand market dynamics, market trends, and shifting…” Source: RevenueBase Database · checked Sep 21, 2026
12	ROOT	Indirect evidence	Brussels, BelgiumHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Founded in 2017, root: Consulting is a marketing data and technology consulting firm which helps clients go beyond the traditional media boundaries of planning and investment, and…” Source: RevenueBase Database · checked Sep 21, 2026
13	Pebble	Partial evidence	Kontich, BelgiumHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Pebble helps companies strengthen customer engagement by putting customers truly at the centre.” Source: RevenueBase Database · checked Sep 21, 2026
14	Adddata	Partial evidence	Diegem, BelgiumHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “addData helps ambitious organisations leverage the power of artificial intelligence in the most pragmatic way possible.” Source: RevenueBase Database · checked Sep 21, 2026
15	Glickman	Indirect evidence	Edegem, BelgiumHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Glickman, Making data capital.” Source: RevenueBase Database · checked Sep 21, 2026
16	GOCX	Indirect evidence	Antwerp, BelgiumHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “The CEO got in front of the microphone and said:"It's a new day for our company.” Source: RevenueBase Database · checked Sep 21, 2026
17	Numbers	Partial evidence	Hasselt, BelgiumHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Step into our world of data-analytics and business intelligence, where information transforms into strategic insights and decisions are not longer made by gut feeling.” Source: RevenueBase Database · checked Sep 21, 2026
18	Pervision Consulting	Indirect evidence	La Hulpe, BelgiumHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “As a human centric company of creative and passionate data driven professionals, Pervision consulting helps businesses to gain insights from their data that enable better…” Source: RevenueBase Database · checked Sep 21, 2026
19	Kaffie	Indirect evidence	Oostende, BelgiumHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Most companies offer you their solution.” Source: RevenueBase Database · checked Sep 21, 2026
20	Public Minds	Indirect evidence	Izegem, BelgiumHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Public Minds is een onderzoeks- en adviesbureau met één doel: organisaties essentiële inzichten bieden om succesvolle keuzes te kunnen maken.” Source: RevenueBase Database · checked Sep 21, 2026
21	Immanent Consulting	Partial evidence	Liege, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Partial evidence “Immanent (which stands for Innovative Methodologies & MAnageMENT) Consulting offers advices to companies in Competitive Intelligence and Strategic Foresight.” Source: RevenueBase Database · checked Sep 21, 2026
22	Atypical	Indirect evidence	Antwerp, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Atypical empowers multinational leaders to lead with clarity and impact through our "Letting Leaders Lead" philosophy.” Source: RevenueBase Database · checked Sep 21, 2026
23	Coceco BV	Indirect evidence	Dorne, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “CoCeCo has been providing services for Contact Centers for more than two decades now.” Source: RevenueBase Database · checked Sep 21, 2026
24	Smart Bizzness Concepts	Indirect evidence	Kortrijk, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Wij brengen structuur in uw klantendata en zien daarin wat anderen niet meteen zien.” Source: RevenueBase Database · checked Sep 21, 2026
25	365.analytics	Partial evidence	Brussels, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Partial evidence “Our main objective at 365.ANALYTICS is to help you to keep your customers, create efficiencies, develop new products and increase your business by turning your data into…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: customer intelligence consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names customer intelligence consultancies.
Partial evidence: Its own public description names part of customer intelligence consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer intelligence consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 62 customer intelligence consultancies based in Belgium

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Customer intelligence consultancies based in Belgium at a glance

As of Sep 21, 2026

36.1%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · Kontich

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 62 companies.

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 customer intelligence consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belgium whose own description of what they do matches “customer intelligence consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer intelligence consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among customer intelligence consultancies, 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 its RevenueBase Smart Search 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, 128 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 21, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer intelligence consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer intelligence consultancies are there based in Belgium?

RevenueBase identified 62 customer intelligence consultancies 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?

Salesup, headquartered in Erpe-Mere, tops this list with the largest team on record.

Which city has the most customer intelligence consultancies?

Kontich leads with 6 headquartered companies, followed by Leuven (4) and Brussels (3).

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 128 verified decision-maker contacts tracked across these 62 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 21, 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 Smart Search, 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.