Evangelos Tsachas, Senior Associate | Kelemenis & Co , kelemenis.com |

Evangelos Tsachas

Senior Associate
  • + 30 210 3612800 (ext. 108)
  • + 30 210 3612820
  • tsachas@kelemenis.com

Send an Email


Evangelos is a graduate of the law school of the University of Athens, from which he holds a LL.B. Between 2008 and 2010 he attended the postgraduate program at the law school of the University of Freiburg, where he obtained a LL.M. in Public and European Constitutional Law with “Summa cum Laude”.  Furthermore, between 2015 and 2016 he attended the postgraduate programme in Energy (Law, Strategy and Economics) of the University of Piraeus, where he obtained a MSc. He has been with Kelemenis & Co.since late 2011 and focuses primarily on market regulation and competition issues of various industries (e.g. energy, pharmaceuticals, hotel & leisure) as well as related litigation [i.e. civil, administrative (i.e. public procurement), criminal and commercial] for corporate clients. His recent caseload includes complex and high-volume litigation, usually of a cross-border or regulatory nature. supreme court of Greece / best lawyers in Greece for foreign clients / best greek legal advice / best legal support in Greece / best legal representation / best legal cover / best law firm choice in Greece

Practice areas

  • Energy
  • Public Procurement
  • Competition
  • Commercial
  • Civil
  • Criminal and Administrative Litigation Regulated Markets
  • Commercial Contracts

Evangelos Tsachas, Senior Associate | Kelemenis & Co , kelemenis.com |


LL.B. (University of Athens);
LL.M. (Albert Ludwigs University of Freiburg i. Br.)
MSc (University of Piraeus)


English, German, Spanish, Greek

Professional associations/memberships

Athens Bar Association, Multilaw, First Law International, Energy and Environmental Policy Laboratory – University of Piraeus

Indicative Clients & Cases

  • Insurance company General Union on a wide range of claims arising from the company’s liquidation.
  • Sportswear manufacturer, Champion Europe, on debt collection matters.
  • Hydratight in a debt collection case against Greek construction company Terna SA.
  • The Greek Power Transmission System Operator (ADMIE) on enforcement proceedings against power suppliers.
  • The Public Gas Corporation (DEPA) on various regulatory disputes against gas market stakeholders.

Evangelos Tsachas, Senior Associate | Kelemenis & Co , kelemenis.com |

Send a message