Company lists · Data refreshed August 2026

Top 25 Accounting consulting firms based in Finland

Name: Accounting consulting firms based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 262 companies tracked

There are 262 accounting consulting firms headquartered in Finland (RevenueBase, August 2026). RevenueBase tracks 4,056 professional contacts across them, including 1,770 with verified work emails and 154 with mobile numbers. Helsinki is the largest hub.

This list covers accounting consulting firms headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

262Companies

4,056Contacts tracked

1,770Verified emails

154Mobile numbers

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The 25 largest accounting consulting firms based in Finland

Ranked by team size

Top 25 of 262 accounting consulting firms based in Finland, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts	Verified emails
1	Kpmg FinlandIndirect evidence “KPMG is a global network of professional firms providing Audit, Tax, Legal and Advisory services.” Source: company website · checked Aug 30, 2026	Helsinki, Finland	1,001-5,000	1,146	692
2	BDO FinlandIndirect evidence “BDO on yksi maailman johtavista tilintarkastus- ja neuvonantoyrityksistä.” Source: company website · checked Aug 30, 2026	Oulu, Finland	201-500	396	198
3	Administer TilitoimistoIndirect evidence “Hillo kiinnostaa meitä kaikkia ja etenkin reipasta tuloksentekijää.” Source: company website · checked Aug 30, 2026	Mantsala, Finland	501-1,000	124	67
4	Gallant FinlandIndirect evidence “Me olemme Gallant.” Source: company website · checked Aug 30, 2026	Iisalmi, Finland	51-200	87	71
5	View Group OYIndirect evidence “Tarjoamme kattavat taloushallinnon palvelut niin uusille yrittäjille kuin yritysmaailman vanhoille konkareillekin.” Source: company website · checked Aug 30, 2026	Helsinki, Finland	51-200	77	51
6	OY Tuokko LTDIndirect evidence “Tuokko on vuonna 1971 perustettu asiantuntijaorganisaatio, joka on kasvanut Suomen suurimmaksi perheyritykseksi alallaan.” Source: company website · checked Aug 30, 2026	Lappeenranta, Finland	51-200	64	51
7	SYS Audit OYIndirect evidence “SYS Audit Oy tarjoaa kokeneen tilintarkastus- ja asiantuntijaorganisaation Keski-Suomessa, Savossa, Etelä-Pohjanmaalla ja Pääkaupunkiseudulla.” Source: company website · checked Aug 30, 2026	Seinajoki, Finland	11-50	41	35
8	Navigator Partners OYPartial evidence “We are an authorized accounting firm with over 20 years of experience in financial administration, and in corporate and foundation management.” Source: company website · checked Aug 30, 2026	Kirkkonummi, Finland	11-50	38	25
9	Nexia OYIndirect evidence “Nexia täyttää tänä vuonna 20 vuotta – kaksi kokonaista vuosikymmentä satojen yritysten rinnalla tarjoten heille asiantuntijuutemme.” Source: company website · checked Aug 30, 2026	Helsinki, Finland	51-200	31	29
10	Moore Idman OYIndirect evidence “Tilintarkastus- ja veropalvelut sekä muut asiantuntijapalvelut laadukkaasti ja asiakasta kuunnellen.” Source: company website · checked Aug 30, 2026	Tampere, Finland	11-50	31	21
11	Septimus OYIndirect evidence “Pienten ja keskisuurten yritysten palveleva tilitoimisto.” Source: company website · checked Aug 30, 2026	Helsinki, Finland	11-50	27	14
12	Mandaatti TilitoimistoPartial evidence “Accounting company Mandaatti offers wide range of financial services mainly for small and medium sized companies.” Source: company website · checked Aug 30, 2026	Espoo, Finland	11-50	25	15
13	TalveaIndirect evidence “TALVEA tarjoaa talous, laki, vero- ja tilintarkastuspalveluita yrityksille, omistajille sekä julkishallinnon organisaatioille.” Source: company website · checked Aug 30, 2026	Kuopio, Finland	11-50	24	12
14	Aallon Helsinki OYIndirect evidence “Aallon Tilitoimisto on asiantunteva ja palveleva helsinkiläinen tilitoimisto, jonka palveluksessa työskentelee 50 alan ammattilaista.” Source: company website · checked Aug 30, 2026	Helsinki, Finland	11-50	23	14
15	Hill AuditIndirect evidence “Me olemme Hill Audit – moderni ja ketterä tilintarkastusyhteisö, jonka osaamisen ydintä ovat tilintarkastus ja neuvonanto konsultoivalla otteella.” Source: company website · checked Aug 30, 2026	Espoo, Finland	11-50	22	14
16	Tiliextra OYIndirect evidence “Tiliextra Oy on vuonna 1977 perustettu kauppakamarin hyväksymä tilintarkastusyhteisö (HTM-yhteisö).” Source: company website · checked Aug 30, 2026	Helsinki, Finland	11-50	21	17
17	Angelma & Mäkelä OYIndirect evidence “Yhdessä kohti menestystarinoita!” Source: company website · checked Aug 30, 2026	Hameenlinna, Finland	11-50	19	16
18	JTT Audit OYIndirect evidence “Olemme pohjoiskarjalainen tilintarkastusyhteisö ja olemme alueellisesti suurin itsenäinen toimija.” Source: company website · checked Aug 30, 2026	Joensuu, Finland	11-50	18	8
19	FöretagsbyrånIndirect evidence “Versatile expertise and solid experience Åland Företagsbyrå Ab was founded in 1973 and our motto was "Knowledge and Quality" already back then.” Source: company website · checked Aug 30, 2026	Mariehamn, Finland	11-50	17	11
20	TonavaIndirect evidence “Tonava syntyi vuonna 2019 halusta tarjota asiakkaille parempaa palvelua ja alan osaajille paras mahdollinen työpaikka.” Source: company website · checked Aug 30, 2026	Tampere, Finland	11-50	17	11
21	Talousvahvistus OYIndirect evidence “Talousvahvistus on tamperelainen tilintarkastuksen, vero- ja yritysjuridiikan ja taloushallinnon erityiskysymysten monipuolinen osaaja ja ymmärtäjä.” Source: company website · checked Aug 30, 2026	Tampere, Finland	11-50	16	16
22	TalousverkkoIndirect evidence “Olemme yrittäjähenkisesti ja nykyaikaisesti ajatteleva täyden palvelun tilitoimisto.” Source: company website · checked Aug 30, 2026	Helsinki, Finland	51-200	16	7
23	Priima Yrityslaskenta OYIndirect evidence “Priima Yrityslaskenta on valtakunnallisesti toimiva tilitoimisto.” Source: company website · checked Aug 30, 2026	Seinajoki, Finland	11-50	14	13
24	Tilitoimisto Torn OYIndirect evidence “Turkulainen Tilitoimisto Torn Oy on kumppanisi yrittäjyyden kaikissa vaiheissa.” Source: company website · checked Aug 30, 2026	Finland	11-50	14	5
25	Accotilit OYIndirect evidence “Accotilit Oy on tamperelainen täyden palvelun tilitoimisto, jossa kirjanpidon ja palkanlaskennan ohella on vahva osaaminen ohjelmistoista, PK-yritysten ja yrittäjien tulos- ja…” Source: company website · checked Aug 30, 2026	Tampere, Finland	11-50	12	8

Showing 25 of 262 accounting consulting firms based in Finland

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Accounting consulting firms based in Finland at a glance

As of Aug 30, 2026

1-10Median size (employees)

HelsinkiLargest hub · 51 HQs

154Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

194

11-50

51-200

201-500

501-1,000

1,001-5,000

Accounting consulting firms by metro

Metro	Companies
Accounting consulting firms in Helsinki	51
Accounting consulting firms in Espoo	17
Accounting consulting firms in Tampere	16
Accounting consulting firms in Vantaa	14
Accounting consulting firms in Turku	13
Accounting consulting firms in Oulu	8
Accounting consulting firms in Kuopio	8

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Finland whose own description of what they do matches “accounting consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among accounting consulting firms, and records with no verified work email. Companies headquartered outside Finland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself.
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 listed company carries at least one verified work email, 1,770 across the full list. 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 August 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many accounting consulting firms are there based in Finland?

There are 262 accounting consulting firms headquartered in Finland as of August 2026 (RevenueBase).

What is the largest company on this list?

Kpmg Finland, headquartered in Helsinki, tops this list with the largest team on record.

Which city has the most accounting consulting firms?

Helsinki leads with 51 headquartered companies, followed by Espoo (17) and Tampere (16).

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 1,770 verified decision-maker contacts tracked across these 262 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.