Company lists · Data refreshed September 2026

Top 14 Institutional asset managers based in Belgium

RevenueBase identified 29 company matches for institutional asset managers associated with Belgium as of September 2026 and tracks 565 professional contacts across them, including 111 with verified work emails. Brussels is the largest hub.

This list covers company matches for institutional asset 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 20, 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 20, 2026 How this list was built
29Companies
565Contacts tracked
111Verified emails
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The 14 largest institutional asset managers based in Belgium

Ranked by team size
Top 14 of 29 company matches for institutional asset managers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchAntwerp, BelgiumHQ recorded Sep 20, 2026201-500159 contacts →

Exact match

“Bij Mercier Van Lanschot investeren we samen.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBrussels, BelgiumHQ recorded Sep 20, 202651-200105 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchUccle, BelgiumHQ recorded Sep 20, 202611-5026 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchRoeselare, BelgiumHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
5Exact matchBrussel, BelgiumHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
6Exact matchAntwerp, BelgiumHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
7Exact matchBrussel, BelgiumHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
8Exact matchMaldegem, BelgiumHQ recorded Sep 20, 2026201-50010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Selectum Vermogensbeheer N.V.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Founded in 2011, our clients are GPs, LPs, DFIs, Asset Managers, Fund Managers, Pension Funds, 3rd Party AIFMs and Funds of Funds The LDSP models serve our clients for their…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBrussels, BelgiumHQ recorded Sep 20, 20261-105 contacts →

Exact match

“FIDE Capital is an asset manager incorporated in Belgium and regulated by the Belgian Financial Authority.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchPoperinge, BelgiumHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Investment company”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchEtterbeek, BelgiumHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Fondée en 1995 à l'initiative des fondateurs et des collaborateurs de l'hebdomadaire de conseils en placements L'Investisseur, notre société de gestion de fortune vous propose une…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Sep 20, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 14 of 29 institutional asset managers based in Belgium

See the full list, filter by size, metro and specialty, and access 111 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Institutional asset managers based in Belgium at a glance

As of Sep 20, 2026
19.6%Verified-email coverage
19.5Average contacts per company
1-10Median size (employees)
10.3%Largest-city concentration · Brussels
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
8
51-200
3
201-500
2

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 29 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 “institutional asset 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 111 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 20, 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 “institutional asset managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many institutional asset managers are there based in Belgium?

RevenueBase identified 29 company matches for institutional asset 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?

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

Which city has the most institutional asset managers?

Brussels leads with 3 company records, followed by Antwerp (3) and Comines-Warneton (1).

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 111 professional contacts with verified work emails tracked across these 29 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 20, 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.