Company lists · Data refreshed September 2026

Top 25 Finance and accounting outsourcing companies based in Finland

RevenueBase identified 146 company matches for finance and accounting outsourcing companies associated with Finland as of September 2026 and tracks 649 professional contacts across them, including 313 with verified work emails and 48 with mobile numbers. Helsinki is the largest hub.

This list covers company matches for finance and accounting outsourcing companies associated with Finland, 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 2, 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 2, 2026 How this list was built
146Companies
649Contacts tracked
313Verified emails
48Mobile numbers
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The 25 largest finance and accounting outsourcing companies based in Finland

Ranked by team size
Top 25 of 146 company matches for finance and accounting outsourcing companies based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchHelsinki, Finland51-20077 contacts →

Exact match

“Tarjoamme kattavat taloushallinnon palvelut niin uusille yrittäjille kuin yritysmaailman vanhoille konkareillekin.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchTurku, Finland51-20026 contacts →

Exact match

“Kotimainen tilitoimisto - kaikki palvelut saman katon alta!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchHelsinki, Finland11-5023 contacts →

Exact match

“Aallon Tilitoimisto on asiantunteva ja palveleva helsinkiläinen tilitoimisto, jonka palveluksessa työskentelee 50 alan ammattilaista.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchHameenlinna, Finland11-5019 contacts →

Exact match

“Yhdessä kohti menestystarinoita!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchTampere, Finland11-5017 contacts →

Exact match

“Tonava syntyi vuonna 2019 halusta tarjota asiakkaille parempaa palvelua ja alan osaajille paras mahdollinen työpaikka.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchSavonlinna, Finland11-5017 contacts →

Exact match

“Mediatili Oy on täyden palvelun tilitoimisto ja taloushallinnon asiantuntija kaikkialla Suomessa.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchJyvaskyla, Finland11-5016 contacts →

Exact match

“Olemme kokonaisvaltainen ja innovatiivinen talousjohtamisen palvelutalo, jonka katon alta löydät kattavasti kaikki talouden asiantuntijapalvelut yrityksesi tarpeisiin, mukaan…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchOulu, Finland11-5014 contacts →

Exact match

“Talousosastopalvelua – kiinteällä kuukausihinnalla Saruman toimii yrityksesi talousosastona – selkeässä paketissa ja kiinteällä kuukausihinnalla.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchFinland11-5014 contacts →

Exact match

“Turkulainen Tilitoimisto Torn Oy on kumppanisi yrittäjyyden kaikissa vaiheissa.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchVaasa, Finland11-5010 contacts →

Exact match

“Behöver ditt företag en partner för bokföringen och ekonomiförvaltningen som har förmågan att se företagets affärsverksamhet som en helhet?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchEspoo, Finland11-509 contacts →

Exact match

“Tilitoimisto Capital tarjoaa tehokasta ja asiantuntevaa taloushallinnon kumppanuutta yrityksille.Toimimme yrityksesi kasvun strategisena kumppanina.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchKankaanpaa, Finland1-108 contacts →

Exact match

“Haluamme ajatella, että Numbers on Suomen modernein tilitoimisto, jossa viihtyvät niin asiakkaat kuin itse tekijätkin.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchHelsinki, Finland11-507 contacts →

Exact match

“LJR offers varied financial management services for companies of all sizes.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchFinland11-507 contacts →

Exact match

“JPOND – APUA YRITYKSEN ARKEEN Lupa menestyä JPond Oy on täyden palvelun yrityskehitys- ja tilitoimisto.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchTampere, Finland11-505 contacts →

Exact match

“Meisenet – toimarin paras kaveri Kerromme, missä jamassa yrityksesi on kolmen kuukauden päästä.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchTurku, Finland11-505 contacts →

Exact match

“Yrityksesi neuvonantaja taloushallinnon ja verotuksen kysymyksissä.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchVantaa, Finland1-105 contacts →

Exact match

“Oy Actire Ab on taloushallinnon ja kirjanpidon asiantuntija.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchPori, Finland1-105 contacts →

Exact match

“Pori accounting firm.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchKangasniemi, Finland1-105 contacts →

Exact match

“Tietomylly Oy is an accounting company based out of Finland.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchMantsala, Finland51-2005 contacts →

Exact match

“Adner Oy provides financial business process outsourcing services.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchHelsinki, Finland11-504 contacts →

Exact match

“Hyvä tilitoimisto on yrittäjälle monipuolinen ja luotettava kumppani.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchTurku, Finland1-104 contacts →

Exact match

“Keskity yrittäjyyteen, me räätälöimme palvelun sopimaan juuri sinun tarpeisiisi.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchLohja, Finland1-104 contacts →

Exact match

“Ammattitaitoista ja luotettavaa palvelua monivuotisella kokemuksella.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchTampere, Finland1-104 contacts →

Exact match

“Me Bulletin yrittäjät olemme syntyneet sähköiseen maailmaan.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchLappeenranta, Finland11-504 contacts →

Exact match

“Tee mitä teet.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 146 finance and accounting outsourcing companies based in Finland

See the full list, filter by size, metro and specialty, and access 313 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Finance and accounting outsourcing companies based in Finland at a glance

As of Sep 2, 2026
48.2%Verified-email coverage
7.4%Mobile-number coverage
4.4Average contacts per company
1-10Median size (employees)
18.5%Largest-city concentration · Helsinki
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
25
51-200
6
501-1,000
2

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 Finland whose business descriptions match “finance and accounting outsourcing companies” 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 313 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 2, 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.

Finance and accounting outsourcing companies by metro

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 “finance and accounting outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many finance and accounting outsourcing companies are there based in Finland?

RevenueBase identified 146 company matches for finance and accounting outsourcing companies associated with Finland 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?

View Group OY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most finance and accounting outsourcing companies?

Helsinki leads with 27 company records, followed by Espoo (11) and Tampere (9).

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 313 professional contacts with verified work emails tracked across these 146 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 2, 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.