Our people

Contact

th.yiannatsis@yiannatsis.gr

Areas of Expertise

Commercial-Corporate Law, Financial Criminal Law, Insolvency-Restructuring Law, Family Law, Public Contracts Law

Languages

Greek, English

Education

University of Athens, Faculty of Law (LL.B., 1981)

Master Degree in Criminal Proceedings (IELS, 2009)

Theodoros Yiannatsis is the founder and of counsel of the firm. He was admitted to the Athens Bar in 1983.

He acts on behalf of companies in construction, international transport, healthcare and various other industries and deals with issues relating mainly to commercial and criminal law. He has significant experience inside and outside the courtrooms and regularly advises clients on litigation issues whether it is a matter of commercial or criminal law. At the same time, as a specially skilled negotiator, he promotes the amicable settlement of civil and commercial disputes.

Contact

st.theodoropoulos@yiannatsis.gr

Areas of Expertise

Civil Law, Business Law, Financial Law, Bankruptcy Law

Languages

English, French

Education

National and Kapodistrian University of Athens, Faculty of Law, Postgraduate Studies
in Private Law “Civil Procedure” (LL.M. 2023)

National and Kapodistrian University of Athens, Faculty of Law (LL.B. 2018)
University of Burgundy, Faculty of Law (2015)

Stavros Theodoropoulos is a partner at the law firm. He is a member of the Athens
Bar Association.

He has experience in litigation, specializing in commercial, labor, tax, and civil law
cases. As a legal counsel, he participates in cross-border financing transactions. He
also provides advisory services in the pre-contractual stage of contracts of significant
economic value.

In the field of family law, he handles divorce cases, claims for participation in marital
acquisitions, spousal maintenance, as well as disputes between parents regarding
the custody and maintenance of children.

Contact

k.voutsinas@yiannatsis.gr

Areas of Expertise

Paralegal, Manager

Languages

English

Education

Kostas Voutsinas has completed the undergraduate cycle of legal studies as well as paralegal training.

He has extensive experience in business organization, management, and marketing, while providing administrative support to the law firm for a period exceeding two decades.

Contact

a.asimakopoulos@yiannatsis.gr

Areas of Expertise

Civil Law, Commercial Law, Banking Law, Defense against Enforcement Proceedings

Languages

Greek, English, French, Italian

Education

National and Kapodistrian University of Athens, Faculty of Law, Economics and Political Sciences, Political Science and Public Administration – Administrative Science (B.A. 2005)

National and Kapodistrian University of Athens, Faculty of Law, Economics and Political Sciences, Postgraduate Studies in Administrative Science “State and Public Policy” (M.A. 2008)

National and Kapodistrian University of Athens, Faculty of Law, Law Department (LL.B. 2014)

National and Kapodistrian University of Athens, Faculty of Law, Postgraduate Studies in Civil Law “Civil Law and New Technologies” (LL.M. 2019)

Andreas Asimakopoulos is an associate of the Law Firm. He is a member of Athens Bar Association since 2016.

He has experience handling, both in litigation and advisory capacity, civil law cases (property, criminal, family, torts), commercial law, banking law, as well as cases related to enforcement law.

Contact

k.stameni@yiannatsis.gr

Areas of Expertise

Civil Law, Commercial Law

Languages

English

Education

University of Piraeus, Department of International and European Studies, Master’s Program titled “Energy: Strategy, Law, and Economy” (M.Sc. pending 2023)

National and Kapodistrian University of Athens, School of Law (LL.B. 2015)

Katarina Stameni is a partner of the law firm. She is a member of the Athens Bar Association since 2017.

She deals with civil and criminal law cases, specializing in family law (divorce proceedings, child custody, alimony disputes, etc.), inheritance law (challenges to wills, etc.), and energy law. She handles cases related to banking law and also has experience in the field of public contracts.

Contact

g.anastasaki@yiannatsis.gr

Areas of Expertise

Financial Criminal Law, Civil Law

Languages

English, German

Education

Aristotle University of Thessaloniki, School of Law, Master’s Degree in Financial Criminal Law (LL.M. 2022)

National and Kapodistrian University of Athens, School of Law (LL.B. 2020)

Gina Anastasaki is a partner at the law firm. She is a member of the Athens Bar Association.

She handles cases of economic crimes, with a focus on tax offenses (tax evasion, non-payment of debts to the state, fictitious invoices, etc.). Additionally, she has experience in phishing cases (electronic fraud) and handles civil disputes (inheritance, property, contract & torts, family law). She has a certified expertise in German legal terminology.

Contact

i.gkliva@yiannatsis.gr

Areas of Expertise

Civil Law, Banking Law, Commercial Law

Languages

English, German

Education

National and Kapodistrian University of Athens, School of Law, Master’s Degree in Civil Law and Contemporary Economic Transactions (LL.M. 2020)

National and Kapodistrian University of Athens, School of Law (LL.B. 2018)

Ioanna Gkliva is a partner at the law firm. She is a member of the Athens Bar Association.

She is active in the fields of civil and commercial law, on both consultation and litigation level, with an emphasis on banking law and family law. She also has experience in corporate law and competition law cases.

Contact

a.maneta@yiannatsis.gr

Areas of Expertise

Civil Law, Banking Law

Languages

English, French

Education

National and Kapodistrian University of Athens, School of Law, Master’s Degree in Civil Law and Modern Economic Transactions (2024)

National and Kapodistrian University of Athens, Faculty of Law (2022)

Asimina Maneta is an associate at the law firm.

She is a member of the Athens Bar Association.

She primarily deals with civil law and enforcement law. She has experience in banking and commercial law.

Contact

m.avramidis@yiannatsis.gr

Areas of Expertise

Civil Law, Banking Law

Languages

Criminal Law, Civil Law

Education

National and Kapodistrian University of Athens, School of Law (LL.B. 2020)

Avramidis Marios is a trainee lawyer of the law firm He deals with the full spectrum of civil law while specializing in criminal law cases.

Contact

th.yiannatsis@yiannatsis.gr

Areas of Expertise

Commercial-Corporate Law, Financial Criminal Law, Insolvency-Restructuring Law, Family Law, Public Contracts Law

Languages

Greek, English

Education

University of Athens, Faculty of Law (LL.B., 1981)

Master Degree in Criminal Proceedings (IELS, 2009)

Theodoros Yiannatsis is the founder and of counsel of the firm. He was admitted to the Athens Bar in 1983.

He acts on behalf of companies in construction, international transport, healthcare and various other industries and deals with issues relating mainly to commercial and criminal law. He has significant experience inside and outside the courtrooms and regularly advises clients on litigation issues whether it is a matter of commercial or criminal law. At the same time, as a specially skilled negotiator, he promotes the amicable settlement of civil and commercial disputes.

Contact

st.theodoropoulos@yiannatsis.gr

Areas of Expertise

Civil Law, Business Law, Financial Law, Bankruptcy Law

Languages

English, French

Education

National and Kapodistrian University of Athens, Faculty of Law, Postgraduate Studies in Private Law “Civil Procedure” (LL.M. 2023)

National and Kapodistrian University of Athens, Faculty of Law (LL.B. 2018)

University of Burgundy, Faculty of Law (2015)

Stavros Theodoropoulos is a partner at the law firm. He is a member of the Athens
Bar Association.

He has experience in litigation, specializing in commercial, labor, tax, and civil law
cases. As a legal counsel, he participates in cross-border financing transactions. He
also provides advisory services in the pre-contractual stage of contracts of significant
economic value.

In the field of family law, he handles divorce cases, claims for participation in marital
acquisitions, spousal maintenance, as well as disputes between parents regarding
the custody and maintenance of children.

Contact

k.voutsinas@yiannatsis.gr

Areas of Expertise

Paralegal, Manager

Languages

English

Education

Kostas Voutsinas has completed the undergraduate cycle of legal studies as well as paralegal training.

He has extensive experience in business organization, management, and marketing, while providing administrative support to the law firm for a period exceeding two decades.

Contact

a.asimakopoulos@yiannatsis.gr

Areas of Expertise

Civil Law, Commercial Law, Banking Law, Defense against Enforcement Proceedings

Languages

Greek, English, French, Italian

Education

National and Kapodistrian University of Athens, Faculty of Law, Economics and Political Sciences, Political Science and Public Administration – Administrative Science (B.A. 2005)

National and Kapodistrian University of Athens, Faculty of Law, Economics and Political Sciences, Postgraduate Studies in Administrative Science “State and Public Policy” (M.A. 2008)

National and Kapodistrian University of Athens, Faculty of Law, Law Department (LL.B. 2014)

National and Kapodistrian University of Athens, Faculty of Law, Postgraduate Studies in Civil Law “Civil Law and New Technologies” (LL.M. 2019)

Andreas Asimakopoulos is an associate of the Law Firm. He is a member of Athens Bar Association since 2016.

He has experience handling, both in litigation and advisory capacity, civil law cases (property, criminal, family, torts), commercial law, banking law, as well as cases related to enforcement law.

Contact

k.stameni@yiannatsis.gr

Areas of Expertise

Civil Law, Commercial Law

Languages

English

Education

University of Piraeus, Department of International and European Studies, Master’s Program titled “Energy: Strategy, Law, and Economy” (M.Sc. pending 2023)

National and Kapodistrian University of Athens, School of Law (LL.B. 2015)

Katarina Stameni is a partner of the law firm. She is a member of the Athens Bar Association since 2017.

She deals with civil and criminal law cases, specializing in family law (divorce proceedings, child custody, alimony disputes, etc.), inheritance law (challenges to wills, etc.), and energy law. She handles cases related to banking law and also has experience in the field of public contracts.

Contact

g.anastasaki@yiannatsis.gr

Areas of Expertise

Financial Criminal Law, Civil Law

Languages

English, German

Education

Aristotle University of Thessaloniki, School of Law, Master’s Degree in Financial Criminal Law (LL.M. 2022)

National and Kapodistrian University of Athens, School of Law (LL.B. 2020)

Gina Anastasaki is a partner at the law firm. She is a member of the Athens Bar Association.

She handles cases of economic crimes, with a focus on tax offenses (tax evasion, non-payment of debts to the state, fictitious invoices, etc.). Additionally, she has experience in phishing cases (electronic fraud) and handles civil disputes (inheritance, property, contract & torts, family law). She has a certified expertise in German legal terminology.

Contact

i.gkliva@yiannatsis.gr

Areas of Expertise

Civil Law, Banking Law, Commercial Law

Languages

English, German

Education

National and Kapodistrian University of Athens, School of Law, Master’s Degree in Civil Law and Contemporary Economic Transactions (LL.M. 2020)

National and Kapodistrian University of Athens, School of Law (LL.B. 2018)

Ioanna Gkliva is a partner at the law firm. She is a member of the Athens Bar Association.

She is active in the fields of civil and commercial law, on both consultation and litigation level, with an emphasis on banking law and family law. She also has experience in corporate law and competition law cases.

Contact

a.maneta@yiannatsis.gr

Areas of Expertise

Civil Law, Banking Law

Languages

English, French

Education

National and Kapodistrian University of Athens, School of Law, Master’s Degree in Civil Law and Modern Economic Transactions (2024)

National and Kapodistrian University of Athens, Faculty of Law (2022)

Asimina Maneta is an associate at the law firm.

She is a member of the Athens Bar Association.

She primarily deals with civil law and enforcement law. She has experience in banking and commercial law.

Contact

m.avramidis@yiannatsis.gr

Areas of Expertise

Civil Law, Banking Law

Languages

Criminal Law, Civil Law

Education

National and Kapodistrian University of Athens, School of Law (LL.B. 2020)

Avramidis Marios is a trainee lawyer of the law firm He deals with the full spectrum of civil law while specializing in criminal law cases.