Company lists · Data refreshed September 2026

Top 25 Specialist investment managers based in Belgium

RevenueBase identified 139 company matches for specialist investment managers associated with Belgium as of September 2026 and tracks 3,114 professional contacts across them, including 1,343 with verified work emails. Antwerp is the largest hub.

This list covers company matches for specialist investment managers 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 22, 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 22, 2026 How this list was built
139Companies
3,114Contacts tracked
1,343Verified emails
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The 25 largest specialist investment managers based in Belgium

Ranked by team size
Top 25 of 139 company matches for specialist investment managers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchBrussels, BelgiumHQ recorded Sep 22, 20261,001-5,0001,395 contacts →

Exact match

“Founded in 1871, Degroof Petercam is a Belgian-rooted reference investment house, built on more than 150 years of integrated financial knowledge.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchBrussel, BelgiumHQ recorded Sep 22, 2026201-500504 contacts →

Exact match

“Teamwork, passion, professionality, entrepreneurship, integrity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchBrussels, BelgiumHQ recorded Sep 22, 2026201-500177 contacts →

Exact match

“Depuis 1868, la banque privée Puilaetco accompagne ses clients à chaque étape-clé de leur vie.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchAntwerp, BelgiumHQ recorded Sep 22, 2026201-500159 contacts →

Exact match

“Bij Mercier Van Lanschot investeren we samen.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchBrussels, BelgiumHQ recorded Sep 22, 202651-200105 contacts →

Exact match

“Leleux Associated Brokers is a public limited company incorporated under Belgian law.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchAntwerp, BelgiumHQ recorded Sep 22, 202651-20049 contacts →

Exact match

“The Dierickx Leys Private Bank has been committed to being your first point of contact for guidance, advice and management with regard to your financial assets, ever since 1901…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchAntwerp, BelgiumHQ recorded Sep 22, 202611-5043 contacts →

Exact match

“Buysse & Partners is a Belgian based independent multi-strategy investment firm, committed to alternative investments for more than a decade.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchUccle, BelgiumHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Wealtheon is the fruitful result of two generations experience in asset management.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchZele, BelgiumHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Onze missie: het beheren, beschermen en overdragen van het vermogen van generatie op generatie.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchRoeselare, BelgiumHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Quaestor werd in opgericht door vijf ervaren financiële ondernemers met een gedeelde visie op vermogensbeheer en beleggingsadvies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchGhent, BelgiumHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Baltisse is the investment office of the family Balcaen.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchGent (sint-denijs-westrem), BelgiumHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Your boutique asset manager with a worldwide focus on value investing in predominantly family owned companies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchCharleroi, BelgiumHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Votre patrimoine ne se résume pas à un portefeuille.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchHasselt, BelgiumHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Ever dreamed of having a personal butler for your financial affairs?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Als u een alternatief zoekt voor het traditionele vermogensbeheer bij de banken, dan bent u bij Fortuna aan het juiste adres.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchBrussels, BelgiumHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Inpulse is a Brussels-based investment manager with special know-how on social investments and microfinance.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBrussel, BelgiumHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“As an asset management company, All Yield has one single passion: real estate.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchAntwerp, BelgiumHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Kennis – Passie – Ondernemen zijn de 3 sleutelbegrippen in het ontstaan en het succes van FinFactor.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchWaterloo, BelgiumHQ recorded Sep 22, 202651-20016 contacts →

Exact match

“Patrimonia est un Family Office indépendant spécialisé en gestion patrimoniale et planification successorale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchWaterloo, BelgiumHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Waterloo Asset Management is a group specialising in asset management and family office services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchBrussel, BelgiumHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Delcap provides portfolio management and investment advisory services to a range of clients, including first generation wealth creators, multi-generational families, and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchAndenne, BelgiumHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Alandis est une entreprise familiale qui met son équipe dynamique à votre service.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchBrussels, BelgiumHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Novadvice is an independent alternative investment boutique dedicated to increasing client’s wealth and social impact through exclusive, innovative and responsible investments.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchKampenhout, BelgiumHQ recorded Sep 22, 20261-1011 contacts →

Exact match

“We zijn verzekeringsmakelaars die zich met een laserscherpe focus verdiepen in beleggingen, successieplanning, reconstitutie kredieten en pensioenplanning.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMaldegem, BelgiumHQ recorded Sep 22, 2026201-50010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 139 specialist investment managers based in Belgium

See the full list, filter by size, metro and specialty, and access 1,343 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Specialist investment managers based in Belgium at a glance

As of Sep 22, 2026
43.1%Verified-email coverage
22.4Average contacts per company
1-10Median size (employees)
14.4%Largest-city concentration · Antwerp
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
37
51-200
6
201-500
4
1,001-5,000
1
10001+
1

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 139 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 “specialist investment managers” 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 1,343 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 22, 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 “specialist investment managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many specialist investment managers are there based in Belgium?

RevenueBase identified 139 company matches for specialist investment managers 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?

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

Which city has the most specialist investment managers?

Antwerp leads with 20 company records, followed by Brussels (11) and Ghent (4).

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 1,343 professional contacts with verified work emails tracked across these 139 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 22, 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.