Company lists · Data verified August 2026

Top 25 Accounting firms based in Rotterdam, Netherlands

There are 49 accounting firms headquartered in Rotterdam, Netherlands (RevenueBase, August 2026). RevenueBase tracks 409 professional contacts across them, including 145 with verified work emails and 20 with mobile numbers. Amsterdam is the largest hub.

This list covers accounting firms headquartered in Rotterdam, Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

49Companies
409Contacts tracked
145Verified emails
20Mobile numbers
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The 25 largest accounting firms based in Rotterdam, Netherlands

Ranked by team size
Top 25 of 49 accounting firms based in Rotterdam, Netherlands, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Steens & Partners Accountants EN AdviseursRotterdam51-200573
2IBEORotterdam51-2005027
3ABC Accountants & AdviseursRotterdam51-2004119
4Coney MindsRotterdam11-503222
5SRL Accountants & BelastingadviseursRotterdam11-502513
6Schot Accountants & AdviseursRotterdam11-50139
7Calculations B.VRotterdam11-50136
8MPR Accountants & ConsultantsRotterdam11-50114
9Opinion Accountancy & TAXRotterdam11-5093
10Weact Audit Consult TempRotterdam1-1073
11Berghout MASRotterdam11-5065
12DE Financiële SchakelRotterdam1-1054
13Adviesbureau LBARotterdam1-1053
14Maxol Finance Services B.VRotterdam1-1052
15AB In ControlRotterdam1-1051
16HET Eerste AdviesRotterdam1-1042
17BOOKYRotterdam1-1042
18Administratiekantoor Vast & Zeker B.VRotterdam11-5031
19Administratiekantoor AD Fundum B.VRotterdam1-1031
20Borrie Accountants B.VRotterdam51-20022
21Bassant Accountants EN BelastingadviseursRotterdam11-5022
22VAN DER Slik BelastingadviseurRotterdam1-1022
23Leertouwer Financiële Diensten B.VRotterdam1-1022
24Openboekhouder B.VRotterdam1-1011
25Open Boek Mare KutanovskaRotterdam1-1011

Showing 25 of 49 accounting firms based in Rotterdam, Netherlands

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Accounting firms based in Rotterdam, Netherlands at a glance

As of Aug 28, 2026
1-10Median size (employees)
AmsterdamLargest hub · 76 HQs
20Contacts with mobile numbers
2Emails re-verified in last 30 days

Companies by employee count

1-10
34
11-50
10
51-200
5

Accounting firms by metro in the Netherlands

MetroCompanies
Accounting firms in Amsterdam76
Accounting firms in Rotterdam49
Accounting firms in Utrecht27
Accounting firms in Den Haag27
Accounting firms in Aa22
Accounting firms in Groningen21
Accounting firms in Arnhem18

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “accounting firms”, with match quality audited by blind human judging, and headquartered in Rotterdam, Netherlands.
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
Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting firms are there based in Rotterdam, Netherlands?

There are 49 accounting firms headquartered in Rotterdam, Netherlands as of August 2026 (RevenueBase).

What is the largest company on this list?

Steens & Partners Accountants EN Adviseurs, headquartered in Rotterdam, tops this list with the largest team on record.

Which city has the most accounting firms?

Amsterdam leads with 76 headquartered companies, followed by Rotterdam (49) and Utrecht (27).

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 145 verified decision-maker contacts tracked across these 49 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.