People

Minja Jantunen

Senior Associate

Minja advises clients mainly in the field of general contract law disputes and assists in advocating commercial cases before state courts and arbitral tribunals. Minja has trained on the bench at the District Court of Helsinki.


References

Hannes Snellman successfully represented Outokumpu Corporation in an international ICC arbitration between Fennovoima Oy and Rosatom entities where RAOS Project Oy sought to join Outokumpu in 2023. The Arbitral Tribunal accepted Outokumpu’s position denying jurisdiction over Outokumpu and ending the arbitration with respect to Outokumpu.

In January 2023, RAOS Project filed a request to join Outokumpu in existing ICC arbitration proceedings, which related to the termination of the engineering, procurement, and construction (EPC) contract between Fennovoima and RAOS Project regarding the Hanhikivi nuclear power plant. In February 2025, the Arbitral Tribunal confirmed that it did not have jurisdiction to adjudicate the claims brought by RAOS Project and JSC Rusatom Energy International (JSC REIN) against Outokumpu.

Markus Manninen

Markus Manninen

Partner
markus.manninen@hannessnellman.com
Anna-Maria Tamminen

Anna-Maria Tamminen

Partner
anna-maria.tamminen@hannessnellman.com
Ricardo Gomes

Ricardo Gomes

Senior Associate
ricardo.gomes@hannessnellman.com
Ella Mäkijärvi

Ella Mäkijärvi

Senior Associate
ella.makijarvi@hannessnellman.com
Minja Jantunen

Minja Jantunen

Senior Associate
minja.jantunen@hannessnellman.com
Minna Mäenpää

Minna Mäenpää

Associate
minna.maenpaa@hannessnellman.com
Aleksiina Markkula

Aleksiina Markkula

Associate
aleksiina.markkula@hannessnellman.com
Ilmari Eskola

Ilmari Eskola

Associate
ilmari.eskola@hannessnellman.com
Mikael Wood

Mikael Wood

Associate
mikael.wood@hannessnellman.com
Kristiina Saukko

Kristiina Saukko

Associate
kristiina.saukko@hannessnellman.com

Counsel to an international consortium in arbitral proceedings concerning the redemption of minority shares in a Finnish listed software company following a public tender offer.

Markus Manninen

Markus Manninen

Partner
markus.manninen@hannessnellman.com
Viktor Saavola

Viktor Saavola

Senior Associate
viktor.saavola@hannessnellman.com
Minja Jantunen

Minja Jantunen

Senior Associate
minja.jantunen@hannessnellman.com

Memberships and Positions of Trust

  • Member of the Finnish Bar Association
  • Secretary of the Disciplinary Committee of the Football Association of Finland (2018-2021)

Publications

  • New ethical and disciplinary rules by the Finnish Olympic Committee, Sports Law & Taxation Vol.11 No.4 December 2020 (co-author)

Education and Professional Background

  • Senior Associate, Hannes Snellman, 2022-
  • Associate Lawyer, Hannes Snellman, 2018-2022
  • Trained on the Bench, District Court of Helsinki, 2021-2022
  • Master of Laws, University of Helsinki, 2018
  • Thesis Trainee, Hannes Snellman, 2018
  • Associate Trainee, Hannes Snellman, 2017
  • University of Glasgow, Scotland, 2017
  • Knowledge Management Trainee, Hannes Snellman, 2016-2017
  • Junior Trainee, Merilampi Attorneys Ltd, 2014-2015
  • Trainee, Asianajotoimisto Ristikangas, Kinnunen & Koskinen Oy, 2014 and 2015