International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement


This law firm has not supplied any contact details or supplementary information for this country or region. For more information about profiling options please contact Prin Shasiharan.
2026 Edition
General corporate tax
Tier 1
17 firms ranked
View full list

Tier 1

Borenius
6 practice areas
View profile
Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
KPMG
7 practice areas
View profile
Krogerus
6 practice areas
View profile
PwC
7 practice areas
View profile
Roschier
6 practice areas
View profile

Tier 2

Bird & Bird
6 practice areas
View profile
Castrén & Snellman
6 practice areas
View profile
Hannes Snellman
6 practice areas
View profile
Svalner Atlas Advisors
6 practice areas
View profile
Waselius
5 practice areas
View profile

Tier 3

Avance Attorneys
5 practice areas
View profile
DLA Piper Finland
5 practice areas
View profile
Dittmar & Indrenius
6 practice areas
View profile
Merilampi
5 practice areas
View profile

Other notable

Eversheds Sutherland
5 practice areas
View profile
Indirect tax
Tier 1
14 firms ranked
View full list

Tier 1

Borenius
6 practice areas
View profile
Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
KPMG
7 practice areas
View profile
PwC
7 practice areas
View profile
Roschier
6 practice areas
View profile

Tier 2

Castrén & Snellman
6 practice areas
View profile
Dittmar & Indrenius
6 practice areas
View profile
Hannes Snellman
6 practice areas
View profile
Svalner Atlas Advisors
6 practice areas
View profile
Waselius
5 practice areas
View profile

Tier 3

Avance Attorneys
5 practice areas
View profile
Bird & Bird
6 practice areas
View profile
Merilampi
5 practice areas
View profile
Tax controversy
Tier 1
14 firms ranked
View full list

Tier 1

Borenius
6 practice areas
View profile
Castrén & Snellman
6 practice areas
View profile
Hannes Snellman
6 practice areas
View profile
Roschier
6 practice areas
View profile

Tier 2

Avance Attorneys
5 practice areas
View profile
Bird & Bird
6 practice areas
View profile
Deloitte
7 practice areas
View profile
Dittmar & Indrenius
6 practice areas
View profile
EY
7 practice areas
View profile
Krogerus
6 practice areas
View profile
Merilampi
5 practice areas
View profile
Waselius
5 practice areas
View profile

Tier 3

DLA Piper Finland
5 practice areas
View profile
Svalner Atlas Advisors
6 practice areas
View profile
Transactional tax
Tier 1
16 firms ranked
View full list

Tier 1

Borenius
6 practice areas
View profile
Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
Hannes Snellman
6 practice areas
View profile
Krogerus
6 practice areas
View profile
Roschier
6 practice areas
View profile

Tier 2

Avance Attorneys
5 practice areas
View profile
Bird & Bird
6 practice areas
View profile
Castrén & Snellman
6 practice areas
View profile
KPMG
7 practice areas
View profile
Merilampi
5 practice areas
View profile
PwC
7 practice areas
View profile
Waselius
5 practice areas
View profile

Tier 3

DLA Piper Finland
5 practice areas
View profile
Dittmar & Indrenius
6 practice areas
View profile
Svalner Atlas Advisors
6 practice areas
View profile
Transfer pricing
Tier 2
14 firms ranked
View full list

Tier 1

Borenius
6 practice areas
View profile
Deloitte
7 practice areas
View profile
EY
7 practice areas
View profile
KPMG
7 practice areas
View profile
PwC
7 practice areas
View profile
Svalner Atlas Advisors
6 practice areas
View profile

Tier 2

Bird & Bird
6 practice areas
View profile
Roschier
6 practice areas
View profile

Tier 3

BDO Helsinki
3 practice areas
View profile
Castrén & Snellman
6 practice areas
View profile
Hannes Snellman
6 practice areas
View profile
Krogerus
6 practice areas
View profile

Tier 4

Aibidia
3 practice areas
View profile
Dittmar & Indrenius
6 practice areas
View profile
Linked Reviews
Tax

Roschier is a leading transaction-orientated law firm in Finland. The tax team is brought in to advise on all aspects of transactions, including structuring, indirect taxes and transfer pricing. It is also known for its involvement in tax disputes and audits. It is led by Mika Ohtonen, who is focused on tax cross-border transactions. The team also includes partner Ossi Haapaniemi.

The firm advised private equity firm Inflexion in an acquisition agreement to purchase a majority stake in Nomentia. It also guided Stockmann, in the sale of its department store, featuring a long leaseback agreement.

Client feedback

“They have a very strong team seasoned by a stellar client base. Practice heads Mika Ohtonen and Ossi Haapaniemi are very capable tax practitioners.”

“Strong and knowledgeable team.”

“One of the leading tax groups in the Finnish market.”

“Roschier has a big tax practice. Their tax lawyers are very experienced.”

“Extensive knowledge of tax laws in Finland. They provide very solid advice and can adapt to the situation of the company.”

“Highly experienced in tax dispute resolution, excellent results.”

“Working with the Roschier team is amazing! Solid and practical advice with speed. Amazing responsiveness and practical approach.”

“Very knowledgeable and professional, great content knowledge, proactive and innovative with solutions.”

“Superb quality, clear advice, availability and responsiveness.”

Sponsored

Sponsored

should have bg #f6f8fb but is leaving an artifact