Company lists · Data refreshed November 2026

Top 25 501c3 tax preparation services based in the Netherlands

RevenueBase identified 83 company matches for 501c3 tax preparation services associated with the Netherlands as of November 2026 and tracks 266 professional contacts across them, including 97 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for 501c3 tax preparation services associated with the 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 November 6, 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 Nov 6, 2026 How this list was built
83Companies
266Contacts tracked
97Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest 501c3 tax preparation services based in the Netherlands

Ranked by team size
Top 25 of 83 company matches for 501c3 tax preparation services based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSliedrecht, NetherlandsHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“WITh is een uniek accountantskantoor dat zich uitsluitend richt op de non-profitsector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHoofddorp, NetherlandsHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“House of Numbers is een allround administratiekantoor gevestigd in Hoofddorp, gespecialiseerd in bedrijfsadministratie voor alle bedrijfsvormen met het oog voor snelle- en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“De Stichting Belastingwinkel Groningen is in 1987 opgericht om mensen te helpen bij het invullen van hun belastingaangifte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHuizen, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Houweling & Partners is een NOAB kantoor in ‘t Gooi en werkzaam voor het MKB.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVlaardingen, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Mondt Adviesgroep is een no-nonsens administratiekantoor, gevestigd in Vlaardingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Verzorgen belastingaangiften Fiscale advisering Salarisadministraties Financiele administraties Samenstellen jaarrekeningen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHoogeveen, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact match's-graveland, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Een gerust gevoel: je belasting- en financiële zaken in deskundige handen Bij Swart Belastingadvies kun je er gerust op zijn dat jouw financiële en fiscale zaken op deskundige…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRenkum, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Wij helpen bij administratie, belastingaangifte & meer • Voor en door (Z)ZP’ers • Kies uit standaardpakketten tegen lage kosten • Wij maken het je echt gemakkelijk; jou ontzorgen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAssen, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Van een kapsalon tot een transportbedrijf en van een eenmanszaak tot een BV: ieder bedrijf heeft baat bij een efficiënte boekhouding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“As a tax advisory firm, we specialize in providing tailored tax advice and compliance services to individuals, businesses, and organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchArnhem, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Administratie, accountancy en belastingadvies”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Financiële Dienstverlening, Ondernemersadvies, Belastingadvies, Belastingaangiftes, Salarisadministratie en Ondernemersbegeleiding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNootdorp, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Onze dienstverlening beperkt zich niet tot het voeren van de administratie en verzorging van fiscale aangiften, je gaat met ons in zee en kan op ons bouwen als rechterhand en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Bloem punt is gespecialiseerd in het geven van belastingadviezen, zowel voor uw onderneming zoals herstructureringen, maar ook privé, waaronder estate planning en andere vormen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“CourtLane Consultancy | Belasting- en bedrijfsadvies”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Administratiekantoor OKV in Rotterdam vind dat een goede administratie het fundament vormt van iedere onderneming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOosterhout, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wat kunnen wij voor u betekenen: • Fiscale adviezen en verzorging van belastingaangiften voor zowel particulieren als ondernemers: o.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLimmen, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Administratiekantoor Alckmaer B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBest, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Zakelijke dienstverlening, samenstellen jaarrekeningen en belastingaangiften, salaris- en personeelsadministratie, advisering op fiscaal en financieel gebied”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGoes, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Hulp nodig bij de financiële administratie, salarisadministratie, de belastingaangifte of bij het opstellen van de jaarrekening?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlmere, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Asento is een administratiekantoor die zich richt op de ZZP'er zijn administratie volledig uit handen te nemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Bij Fiscaal Fijn begrijpen we dat het beheren van uw financiën als MKB-ondernemer een uitdagende taak kan zijn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 83 501c3 tax preparation services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 97 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

501c3 tax preparation services based in the Netherlands at a glance

As of Nov 6, 2026
36.5%Verified-email coverage
3.2Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
7
501-1,000
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 83 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 the Netherlands whose business descriptions match “501c3 tax preparation 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 97 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 November 6, 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 “501c3 tax preparation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many 501c3 tax preparation services are there based in the Netherlands?

RevenueBase identified 83 company matches for 501c3 tax preparation services associated with the Netherlands as of November 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?

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

Which city has the most 501c3 tax preparation services?

Amsterdam leads with 7 company records, followed by Rotterdam (3) and Tilburg (3).

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 97 professional contacts with verified work emails tracked across these 83 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 83 501c3 tax preparation services based in the Netherlands. 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.