Company lists · Data verified August 2026

Top 19 Accounting firms based in Tallinn, Estonia

Name: Accounting firms based in Tallinn, Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 39 companies tracked

There are 39 accounting firms headquartered in Tallinn, Estonia (RevenueBase, August 2026). RevenueBase tracks 340 professional contacts across them, including 173 with verified work emails and 3 with mobile numbers. Tallinn is the largest hub.

This list covers accounting firms headquartered in Tallinn, Estonia, 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.

39Companies

340Contacts tracked

173Verified emails

3Mobile numbers

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The 19 largest accounting firms based in Tallinn, Estonia

Ranked by team size

Top 19 of 39 accounting firms based in Tallinn, Estonia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	PWC Estonia	Tallinn	201-500	100	61
2	BDO Estonia	Tallinn	11-50	47	32
3	Leinonen Group	Tallinn	51-200	37	9
4	Numeri OÜ	Tallinn	11-50	26	21
5	Nordic C-Management	Tallinn	11-50	22	8
6	Finance LAB	Tallinn	11-50	13	7
7	Rödl & Partner Estonia	Tallinn	11-50	11	2
8	klaar.me	Tallinn	11-50	9	6
9	FINSA	Tallinn	11-50	8	2
10	Robby&bobby	Tallinn	11-50	7	5
11	Askendo	Tallinn	1-10	6	5
12	Youroffice	Tallinn	11-50	5	4
13	Sisi Finantsid	Tallinn	1-10	4	3
14	UCS Partner OÜ Raamatupidamine JA Finantsteenused	Tallinn	11-50	3	1
15	Finants JA Marketing OÜ	Tallinn	1-10	2	2
16	Finantskonsultant	Tallinn	1-10	2	2
17	Ederly Raamatupidajad	Tallinn	1-10	1	1
18	Klekskelt Investment OÜ	Tallinn	1-10	1	1
19	Debit OÜ	Tallinn	1-10	1	1

Showing 19 of 39 accounting firms based in Tallinn, Estonia

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Accounting firms based in Tallinn, Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 39 HQs

3Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Accounting firms by metro in Estonia

Metro	Companies
Accounting firms in Tallinn	39
Accounting firms in Tartu	6
Accounting firms in City Centre	2
Accounting firms in Parnu	2
Accounting firms in Haabersti Linnaosa	1
Accounting firms in Kristiine	1
Accounting firms in Rakvere	1

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 Tallinn, Estonia.
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; 1 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 Tallinn, Estonia?

There are 39 accounting firms headquartered in Tallinn, Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

PWC Estonia, headquartered in Tallinn, tops this list with the largest team on record.

Which city has the most accounting firms?

Tallinn leads with 39 headquartered companies, followed by Tartu (6) and City Centre (2).

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 173 verified decision-maker contacts tracked across these 39 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.