Company lists · Data refreshed September 2026

Top 25 Full-service commercial law firms based in Helsinki, Finland

RevenueBase identified 136 company matches for full-service commercial law firms associated with Helsinki, Finland as of September 2026 and tracks 3,276 professional contacts across them, including 2,182 with verified work emails. Across Finland, Helsinki is the largest hub for this category.

This list covers company matches for full-service commercial law firms associated with Helsinki, 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 30, 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 30, 2026 How this list was built
136Companies
3,276Contacts tracked
2,182Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest full-service commercial law firms based in Helsinki, Finland

Ranked by team size
Top 25 of 136 company matches for full-service commercial law firms based in Helsinki, Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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, FinlandHQ recorded Sep 30, 2026501-1,000566 contacts →

Exact match

“Roschier is one of the leading law firms in the Nordic region with offices in Helsinki and Stockholm.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Sep 30, 2026201-500326 contacts →

Exact match

“Over a hundred different handshakes, one thing in common.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchHelsinki, FinlandHQ recorded Sep 30, 2026201-500286 contacts →

Exact match

“We are a trusted legal advisor in mergers and acquisitions, disputes and other specialised fields of business law.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchHelsinki, FinlandHQ recorded Sep 30, 2026201-500278 contacts →

Exact match

“Hannes Snellman is a leading Finnish business law firm entrusted by its clients in matters of critical importance.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Sep 30, 2026201-500236 contacts →

Exact match

“Borenius is a leading Finnish corporate law firm.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-200129 contacts →

Exact match

“Thinking Ahead – Transactions, Disputes, Innovations, Strategic Advisory.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-200115 contacts →

Exact match

“Fondia, with our over 120 lawyers, is the largest (non BAR) business legal service provider in the Nordic region and also a forerunner in business legal services.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-20097 contacts →

Exact match

“We facilitate success for our clients and our people.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-20096 contacts →

Exact match

“HPP is a true expert in the essentials of business law.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-20058 contacts →

Exact match

“LIEKE focuses on energy and construction, dispute resolution, data and technology, and transactions.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5057 contacts →

Exact match

“Dottir is a multi-practice law firm on the pulse of change.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-20043 contacts →

Exact match

“Contact us: info@lexia.fi, tel:+358 10 4244 20 Twitter:@LexiaAttorneys Facebook: facebook.com/LexiaAttorneys/ Instagram: instagram.com/lexiaattorneys/ Lexia is a Finnish law firm…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Sep 30, 202651-20043 contacts →

Exact match

“Merilampi specializes in dispute resolution and transactions, with a broad range of services across business law.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5041 contacts →

Exact match

“Palveleva asianajotoimisto.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5039 contacts →

Exact match

“Edelle on yritysjuridiikkaan erikoistunut asianajotoimisto.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5028 contacts →

Exact match

“Properta – Leading boutique law firm in Finland in the fields of intellectual property, construction and real estate law.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5027 contacts →

Exact match

“Procopé & Hornborg Attorneys Ltd is a business law firm with decades of experience in delivering legal services.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5023 contacts →

Exact match

“Kuhanen, Asikainen & Kanerva on Suomen johtava kiinteistöjuridiikkaan erikoistunut asianajotoimisto.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5023 contacts →

Exact match

“HH Partners, based in Helsinki, Finland, is a boutique business law firm offering high quality legal services with a focus on Technology, Intellectual Property, Employment Law and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5022 contacts →

Exact match

“Asianajotoimisto Jurentia Oy on liikejuridiikkaan erikoistunut asianajotoimisto, joka palvelee asiakkaitaan Helsingin keskustassa, Espoon Leppävaarassa ja Vantaan Tikkurilassa.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5021 contacts →

Exact match

“Frontia Asianajotoimisto Oy hoitaa asiakkaidensa vaativimpia ja niiden toiminnan kannalta merkittävimpiä toimeksiantoja keskittyen riidanratkaisuun, kilpailuoikeuteen ja julkisiin…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“Asianajotoimisto Roihu Oy on voimakkaasti kasvava työoikeuteen erikoistunut asianajotoimisto.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5018 contacts →

Exact match

“Sivenius, Suvanto & Co Oy is a law firm specialising in business law.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5018 contacts →

Exact match

“Etsitkö syvällistä oikeudellista erikoistumista?”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchHelsinki, FinlandHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Susiluoto Attorneys-at-Law Ltd.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 136 full-service commercial law firms based in Helsinki, Finland

See the full list, filter by size, metro and specialty, and access 2,182 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Full-service commercial law firms based in Helsinki, Finland at a glance

As of Sep 30, 2026
66.6%Verified-email coverage
24.1Average contacts per company
1-10Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
36
51-200
12
201-500
5
501-1,000
2

Email recency for this list is measured across the whole Finland list rather than for Helsinki, so it is reported there. Company counts and contact totals on this page are exact for Helsinki, over 136 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 Helsinki, Finland whose business descriptions match “full-service commercial law firms” 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 2,182 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 30, 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 “full-service commercial law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many full-service commercial law firms are there based in Helsinki, Finland?

RevenueBase identified 136 company matches for full-service commercial law firms associated with Helsinki, 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?

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

Which city in Finland has the most full-service commercial law firms?

Helsinki leads Finland with 136 company records, followed by Tampere (14) and Turku (14).

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 2,182 professional contacts with verified work emails tracked across these 136 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 136 full-service commercial law firms based in Helsinki, Finland. 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.