Company lists · Data refreshed September 2026

Top 24 Advisory and outsourcing services based in Amsterdam, Netherlands

RevenueBase identified 476 company matches for advisory and outsourcing services associated with Amsterdam, Netherlands as of September 2026 and tracks 2,918 professional contacts across them, including 891 with verified work emails. Across the Netherlands, Amsterdam is the largest hub for this category.

This list covers company matches for advisory and outsourcing services associated with Amsterdam, Netherlands, 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 23, 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 23, 2026 How this list was built
476Companies
2,918Contacts tracked
891Verified emails
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The 24 largest advisory and outsourcing services based in Amsterdam, Netherlands

Ranked by team size
Top 24 of 476 company matches for advisory and outsourcing services based in Amsterdam, Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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 matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-200101 contacts →

Exact match

“Job advertising | Recruitment & Sales Outcourcing Onze online recruitment en sales campagnes ondersteunen bedrijven in het aantrekken en vasthouden van goede werknemers of nieuwe…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 20265,001-10,00091 contacts →

Exact match

“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20080 contacts →

Exact match

“CONNAXIS is an international company with offices in: the Netherlands, Spain, Bolivia, Colombia and Argentina.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20057 contacts →

Exact match

“Wij zijn Hieroo.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20056 contacts →

Exact match

“Rembrandt M&A is an independent mergers and acquisitions advisory firm, specializing in the purchase and sale of Dutch and international companies.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20056 contacts →

Exact match

“Since our foundation in 2010, Finaps has helped organisations develop IT solutions related to Digital Innovation, Process Optimisation and Applied Analytics.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20054 contacts →

Exact match

“Past de beheersstructuur nog bij mijn organisatie?”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20051 contacts →

Exact match

“We are an international advisory firm Taxture Global is an international advisory firm located in Amsterdam that as of its start in 2009 provides tax advisory and tax compliance…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 2026n/a42 contacts →

Exact match

“TREC (Trinity Real Estate Company B.V.) is een gespecialiseerd adviesbureau op het gebied van commercieel onroerend goed.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5039 contacts →

Exact match

“Wij zijn Financial Boardroom Amsterdam.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5034 contacts →

Exact match

“FinaForte Financieel Planners & Bedrijfsadviseurs biedt heldere en creatieve oplossingen voor particulieren, ondernemers en bedrijven.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5023 contacts →

Exact match

“Intigris wil haar opdrachtgevers graag helpen om haar business slimmer te maken, met IT als middel.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5021 contacts →

Exact match

“Kuipers & Claassen Financieel en Fiscaal is een financieel adviesbureau en een belastingadviesbureau in Amsterdam.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20020 contacts →

Exact match

“As of January 2026 STP is now Svalner Atlas | Netherlands.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202651-20019 contacts →

Exact match

“Together realiseert samen met haar klanten aantoonbare en blijvende verbeteringen van processen.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5018 contacts →

Exact match

“ZAAM Accountants & Adviseurs ZAAM is een RA/AA-accountantskantoor voor het Midden- en kleinbedrijf.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5017 contacts →

Exact match

“Spaargaren Accountants is een ambitieus kantoor en volop in ontwikkeling.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 20261-1015 contacts →

Exact match

“Aperghis & Co is an agile and independent corporate finance firm, with vast, international experience in the financial services sector Clients seek unbiased and uncompromised…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5015 contacts →

Exact match

“Bij Martin and Lewis helpen wij bedrijven hun waarde(n) te vinden en dagen ze uit om uit hun comfort zone te stappen.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5014 contacts →

Exact match

“Quore Capital is a leading, truly independent corporate finance advisory boutique, based in Amsterdam, the Netherlands.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 20261-1014 contacts →

Exact match

“FIPS B.V.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 202611-5013 contacts →

Exact match

“IFAA: Accountant and Tax advisers IFAA has three business lines; IFAA Business and payroll administration, IFAA Tax advisers and IFAC Accountants & Advisers.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 20261-1012 contacts →

Exact match

“Wij zijn een professioneel en dynamisch administratie- en belastingadvieskantoor in Amsterdam Oost.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24Exact matchAmsterdam, NetherlandsHQ recorded Sep 23, 20261-1011 contacts →

Exact match

“Sira Incentives ondersteunt bedrijven bij het realiseren van innovaties en ontwikkelingen in binnen- en buitenland.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

Showing 24 of 476 advisory and outsourcing services based in Amsterdam, Netherlands

See the full list, filter by size, metro and specialty, and access 891 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advisory and outsourcing services based in Amsterdam, Netherlands at a glance

As of Sep 23, 2026
30.5%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
387
11-50
61
51-200
20
201-500
3
501-1,000
2
5,001-10,000
2

Email recency for this list is measured across the whole Netherlands list rather than for Amsterdam, so it is reported there. Company counts and contact totals on this page are exact for Amsterdam, over 476 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 Amsterdam, Netherlands whose business descriptions match “advisory and outsourcing services” 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 891 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 23, 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 “advisory and outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advisory and outsourcing services are there based in Amsterdam, Netherlands?

RevenueBase identified 476 company matches for advisory and outsourcing services associated with Amsterdam, Netherlands 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?

PRO Contact Recruitment EN Sales Outsourcing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the Netherlands has the most advisory and outsourcing services?

Amsterdam leads the Netherlands with 476 company records, followed by Rotterdam (216) and The Hague (162).

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 891 professional contacts with verified work emails tracked across these 476 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 23, 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.