Chambers Review
Provided by Chambers
Chambers European Guide
Corporate/Commercial - Estonia
Individual Editorial
Ergo Blumfeldt assists with a range of corporate transactions, most notably in the infrastructure and agricultural sectors.

Band 3
Provided by Ergo Blumfeldt
Ergo specialises in Mergers & Acquisitions, Private Equity and Transport & Infrastructure as well as in related Banking & Finance matters. Altogether, Ergo has advised on more than 120 major transactions with a value of over 4.6 billion EUR.
Ergo has also been ranked as a leading and recommended professional in the field of Banking & Finance and Corporate & Commercial by Chambers Global and Legal500.
2023 – … Managing Partner at TRINITI in Tallinn, Estonia
2010 – 2023 Partner and Attorney-at-law at TRINITI law firm
2004 – 2010 Lawyer at Tamme & Otsmann law firm
1997 – 2004 Lawyer at Lepik & Luhaäär (LAWIN) law firm
1997 Intern at Hannes Snellman law firm in Helsinki
Member of the Legal Team of the Estonian Venture Capital Association from 2015.
Member of the Estonian Bar Association since 2005.
During his more than 20 years of practice Ergo has advised on a number of significant transactions in the Estonian M&A market such as:
- Advising City of Tallinn and OÜ Utilitas in acquisition of controlling stake in OMX-listed AS Tallinna Vesi i EUR 120 million and subsequent mandatory takeover offer (2021)
- Advising on state aid to the amount of EUR 30 million which had been granted by Nordic Aviation Group AS (Nordica), including state aid authorisation by the European Commission (2020)
- Advising the owners of OÜ Utilitas on the involvement of EDIF II, with a transaction value of over 300 million euros (2018)
- Advising Transpordi Varahaldus OÜ in the largest private finance investment into Estonian aviation, issue of bonds and acquisition of 2 Bombardier CRJ900 aircraft (2017)
- Advising Atomico in Pipedrive Series B round (2016)
- Advising on state aid to the amount of EUR 30 million which had been granted by Nordic Aviation Group AS (Nordica), including state aid authorisation by the European Commission (2020)
- Advising the owners of OÜ Utilitas on the involvement of EDIF II, with a transaction value of over 300 million euros (2018)
- Advising Transpordi Varahaldus OÜ in the largest private finance investment into Estonian aviation, issue of bonds and acquisition of 2 Bombardier CRJ900 aircraft (2017)
- Advising Atomico in Pipedrive Series B round (2016)
- Advising the Republic of Estonia on foundation of Transpordi Varahalduse OU, owner of 7 Bombardier CRJ900 aircraft leased to national airline Nordica (2015)
- Advising the Republic of Estonia in connection with negotiations of the Shareholders Agreement for the Rail Baltic joint venture between the governments of Estonia, Latvia and Lithuania (2014)
- Advising Utilitas OÜ, in its acquisition of Tallinna Elektrijaam OÜ (the Tallinn Power Station, a modern CHP plant in Tallinn – 2011), Tallinna Küte AS and Eraküte AS (district heating companies in Tallinn and eight other cities in Estonia – 2012)
- Advising NG Investeeringud OÜ (a leading Estonian private investment undertaking) in all of their acquisitions during 2005–2008
- Sale of Estonian Railways Ltd. to the Estonian Government (2007)
- Sale of one the largest Estonian shopping centers, Rocca al Mare (2005)
Estonian, English
University of Tartu, Faculty of Law
Bachelors
2000
Provided by Chambers
Ergo Blumfeldt assists with a range of corporate transactions, most notably in the infrastructure and agricultural sectors.
Provided by TRINITI
Aviation and Aerospace
Defence and Space
Energy and Utilities
Financial Investors
Transport