Projects per year
Personal profile
Research interests
Associate Professor (tenure track) of European Law and Constitutional Law, University of Lapland, 2025
Docent in European Law, University of Helsinki, 2023
LL.D., University of Lapland, 2017
LL.M., University of Lapland, 2012
I am the author of The Euro Crisis and Constitutional Pluralism: Financial Stability but Constitutional Inequality (Edward Elgar Publishing, 2021). My work has been published in top journals such as Common Market Law Review, European Law Review, Cambridge Yearbook of European Legal Studies and Maastricht Journal of European and Comparative Law. I have been the co-editor of the Finnish journal Oikeus (together with Jenna Päläs, 2023–2024) and the co-editor of the Finnish branch of the Nordic journal Retfaerd (together with Soili Nystén-Haarala and then with Daniela Alaattinoğlu, 2020–2023). Furthermore, I have co-authored the leading Finnish textbook on EU law (Juha Raitio & Tomi Tuominen, Euroopan unionin oikeus. Alma Insights 2025. xxvi+1164 pp) and authored a textbook on EU private international law (Kansainvälinen yksityisoikeus Euroopan unionissa. Alma Talent 2024. xii+327 pp).
My areas of expertise include:
- general EU law, especially the constitutional law of the EU
- EU internal market law in the broad sense, including competition law and State aid law
- the law of the Economic and Monetary Union
- comparative constitutional law, especially the relationship between national constitutions and European law
- the private international law of the EU.
Updated 1 December 2025.
Field of science
- Law
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
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WaterFall: Safe Water for All
Magga, K.-M. (Principal Investigator), Tuominen, T. (Collaborative Investigator) & Mäihäniemi, B. (Collaborative Investigator)
01.12.2024 → 30.11.2027
Project: Co-funded project
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LEXSECURE: Law of Secure Supply: Internalizing the Crisis Exceptions
Magga, K.-M. (Principal Investigator), Tuominen, T. (Collaborative Investigator), Salminen, M. (Collaborative Investigator) & Kaave, P. (Collaborative Investigator)
21.08.2020 → 30.11.2023
Project: Co-funded project
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Epäkonventionaalinen yleisesitys unionin oikeudesta ja sen soveltamisesta Suomessa: Aalto, Pekka. EU-oikeus Suomessa. Alma Insights 2025.
Tuominen, T., 16 Apr 2026, In: Lakimies. 124, 2, p. 336-339 4 p.Research output: Contribution to journal › Book / Film / Article review › Scientific
Open Access -
Kestävyys näkökulmana oikeusjärjestelmään – kohti kestävyysoikeutta?
Soininen, N., Kaisto, J., Nuotio, K., Similä, J., Tuominen, T., Linna, T., Mielityinen, S., Salminen, J. & Magga, K.-M., 2026, In: Lakimies. 124, 2, p. 236–274 39 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access -
Tulisiko osa kaivosverosta tilittää saamelaisille?
Tuominen, T., 16 Feb 2026, In: Politiikasta.fi. 16.2.2026Research output: Contribution to journal › Article › General public
Open Access -
Euroopan unionin oikeus
Raitio, J. & Tuominen, T., 2025, 3., uudistettu painos ed. Alma Insights. 1164 p.Research output: Book/Report › Book › Professional
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Poliittisen talouden oikeus
Tuominen, T. (Editor), Päläs, J. (Editor) & Kostiainen, A. (Guest editor), 2025, In: Oikeus. 53, 2-3, 316 p.Research output: Contribution to journal › Editing special issue › Scientific › peer-review
Open Access
Activities
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Arktinen muutos ja sopeutuminen tutkimusyhteisöön palkattavien väitöskirjatutkijoiden tehtäväntäyttötoimikunta, jäsen
Tuominen, T. (Reviewer)
May 2026 → Nov 2026Activity: Evaluation, assessment or examination › Statement of assessment of other positions
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Annales Academiae Scientiarum Fennicae (Journal)
Tuominen, T. (Peer reviewer)
8 Apr 2026Activity: Editorial and other work related to publications › Reviewer of scientific journal
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Faculty of Social Sciences (Organisational unit)
Tuominen, T. (Member)
Apr 2026 → Dec 2028Activity: Membership or position of trust › Position of trust in an academic community
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Edilex (Journal)
Tuominen, T. (Peer reviewer)
13 Mar 2026Activity: Editorial and other work related to publications › Reviewer of scientific journal
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Asiantuntijalausunto eduskunnan perustuslakivaliokunnalle asiassa HE 121/2025 vp
Tuominen, T. (Consultant)
10 Mar 2026Activity: Consultancy
File
Press/Media
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Onko tämä ennakkotapaus? Pietarilainen pariskunta nostaa kanteen Suomea vastaan
10.04.2026
2 items of Media coverage
Media contents: Society
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Talousnäkymät synkkenevät, mutta EU näyttää olevan erikoisessa tilanteessa: EKP patistaa elvytykseen, euromaat sanovat sääntöjen estävän sen
15.09.2019
1 item of Media coverage
Media contents: Society