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Key contacts
Managing partner: Niklas Thibblin
Quick facts
Number of lawyers

35

Languages

English, Finnish, Swedish, German, French

Key practice areas
Banking and finance
Banking
Capital markets
Capital markets : Debt
Capital markets : Equity
Financial and corporate
M&A
Energy and infrastructure
Project development
Firm overview

Waselius is an independent Finnish commercial law firms, with a broad experience in cross-border transactions and international legal matters.

Key transactional practices
  • Banking and finance
  • Capital markets
  • Competition
  • Corporate and M&A
  • Financial services regulatory
  • Investment funds
  • Private equity
  • Restructuring and insolvency
  • Real estate finance
  • Securitisation
Address:
Eteläesplanadi 24 A
00130, Helsinki
Tel:+358 9 668 9520 Fax:+358 9 6689 5222 Email:Contact Us Web Address:https://www.waselius.fi
Rankings published in 2026
Banking and finance
Tier 2
16 firms ranked
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Tier 1

Borenius
10 practice areas
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Castrén & Snellman
9 practice areas
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Hannes Snellman
9 practice areas
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Krogerus
9 practice areas
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Roschier
9 practice areas
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Tier 2

Avance
9 practice areas
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Bird & Bird
10 practice areas
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Dittmar & Indrenius
9 practice areas
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HPP Attorneys
5 practice areas
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Waselius
9 practice areas
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White & Case
9 practice areas
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Tier 3

DLA Piper Finland
9 practice areas
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Tier 4

Dottir Attorneys
7 practice areas
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Merilampi Attorneys
6 practice areas
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Notable

EY Law Finland
4 practice areas
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Eversheds Sutherland
5 practice areas
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Capital markets : Debt
Tier 2
11 firms ranked
View full list

Tier 1

Borenius
10 practice areas
View full profile
Castrén & Snellman
9 practice areas
View full profile
Krogerus
9 practice areas
View full profile
Roschier
9 practice areas
View full profile
White & Case
9 practice areas
View profile

Tier 2

Hannes Snellman
9 practice areas
View full profile
Waselius
9 practice areas
View full profile

Tier 3

DLA Piper Finland
9 practice areas
View profile

Tier 4

Avance
9 practice areas
View profile
Bird & Bird
10 practice areas
View profile
Dittmar & Indrenius
9 practice areas
View full profile
M&A
Tier 3
20 firms ranked
View full list

Tier 1

Avance
9 practice areas
View profile
Krogerus
9 practice areas
View full profile
Roschier
9 practice areas
View full profile

Tier 2

Bird & Bird
10 practice areas
View profile
Borenius
10 practice areas
View full profile
Castrén & Snellman
9 practice areas
View full profile
Dittmar & Indrenius
9 practice areas
View full profile
Hannes Snellman
9 practice areas
View full profile
White & Case
9 practice areas
View profile

Tier 3

DLA Piper Finland
9 practice areas
View profile
Dottir Attorneys
7 practice areas
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PwC Legal
2 practice areas
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Waselius
9 practice areas
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Tier 4

EY Law Finland
4 practice areas
View full profile
Eversheds Sutherland
5 practice areas
View profile
HPP Attorneys
5 practice areas
View full profile
KallioLaw
6 practice areas
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Notable

Avail Attorneys
1 practice area
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Merilampi Attorneys
6 practice areas
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Wiidare
1 practice area
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Project development
Tier 3
14 firms ranked
View full list

Tier 1

Borenius
10 practice areas
View full profile
Krogerus
9 practice areas
View full profile
Roschier
9 practice areas
View full profile

Tier 2

Avance
9 practice areas
View profile
Castrén & Snellman
9 practice areas
View full profile
HPP Attorneys
5 practice areas
View full profile
Hannes Snellman
9 practice areas
View full profile

Tier 3

Bird & Bird
10 practice areas
View profile
Dittmar & Indrenius
9 practice areas
View full profile
Waselius
9 practice areas
View full profile

Tier 4

DLA Piper Finland
9 practice areas
View profile

Notable

KallioLaw
6 practice areas
View profile
Kivioja Attorneys at Law
1 practice area
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Lieke Attorneys
1 practice area
View full profile
Linked Reviews
Financial and corporate

Waselius is an independent Finnish commercial law firm and a member of the Finnish Bar Association. The firm was established in 1997 and is based in Helsinki, the capital of Finland. 

  

Highlights 

 

The firm has a particular strong background in advising on large financing mandates in the region. For example, Waselius provided legal advice to the Howden Group, a global insurance broker, on it’s $6.1 billion refinancing of combined notes and loans. Partner Maria Lehtimäki and senior associate Essi Hietaoja in the coordination and legal queires relating to the transaction security and insolvency law matters.  

In Capital markets debt work the firm played a role as local counsel representing First Quantum Minerals on its $1.6 billion project loan and the amendment and extension of the clients credit corporate bank creidt facilities. It is recorded as the largest mining yield deal of the decade across the globe

Testimonials 

Clear, pragmatic and business-minded advice. High level of know-how and expertise in the domestic legal system.” - M&A  

 

“We have been very pleased with Waselius services and expertise. What stands out is their ability to combine deep legal knowledge with commercial pragmatism The team is responsive, solution-oriented, and consistently delivers high-quality work, even under tight deadlines.” - M&A 

 

“Good knowledge of relevant market practise, expedite and easy to work with.” - M&A

 

Key clients 

 

Ardian, Pandox, Digita, Pliant, Citibank, Goldman Sachs, Santander, LocalTapiola Finance  

7 results7 results
Deal Highlights
41 results41 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
Groupe BPCE - Bond Issue
2021-04-01
Waselius
France
Bond issue
Groupe BPCE
Underwriter
Groupe BPCE - Bond Issue
2021-05-01
Waselius
France
Bond issue
Groupe BPCE
Underwriter
ING Bank - Bond Issue
2021-01-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
JP Morgan Chase - Bond Issue
2021-05-01
Waselius
United States (National)
Bond issue
JP Morgan Chase
Issuer
ING Bank - Bond Issue
2021-05-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
ING Bank - Bond Issue
2021-03-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
ING Bank - Bond Issue
2021-06-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
ING Bank - Bond Issue
2021-07-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
JP Morgan Chase - Bond Issue
2021-03-01
Waselius
United States (National)
Bond issue
JP Morgan Chase
Issuer
Groupe BPCE - Bond Issue
2021-03-01
Waselius
France
Bond issue
Groupe BPCE
Underwriter
JP Morgan Chase - Bond Issue
2021-06-01
Waselius
United States (National)
Bond issue
JP Morgan Chase
Issuer
ING Bank - Bond Issue
2021-08-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
Société Générale - Bond Issue
2021-05-01
Waselius
France
Bond issue
Société Générale
Issuer
ING Bank - Bond Issue
2021-09-01
Waselius
Netherlands
Bond issue
ING Bank
Issuer
Groupe BPCE - Bond Issue
2021-08-01
Waselius
France
Bond issue
Groupe BPCE
Underwriter
Groupe BPCE - Bond Issue
2021-09-01
Waselius
France
Bond issue
Groupe BPCE
Underwriter
JP Morgan Chase - Bond Issue
2021-02-01
Waselius
United States (National)
Bond issue
JP Morgan Chase
Issuer
JP Morgan Chase - Bond Issue
2021-09-01
Waselius
United States (National)
Bond issue
JP Morgan Chase
Issuer
JP Morgan Chase - Bond Issue
2021-08-01
Waselius
United States (National)
Bond issue
JP Morgan Chase
Issuer
Groupe BPCE - Bond Issue
2021-02-01
Waselius
France
Bond issue
Groupe BPCE
Underwriter
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