The Firm

Yiannatsis & Associates Law Firm constitutes the evolution of an Athens based law office which was founded three decades ago by its hitherto founding and managing partner, Theodoros I. Yiannatsis. The activity of the firm is regulated by its Articles of Association (AoA) in conjunction with Presidential Decree 81/2005 on Law Firms. Law Firm's AoA have been approved by the Athens Bar Association and the Firm is registered under number 80302. Its premises are housed in the 4th and 5th floor of a traditional building at 38 Karneadou street in Athens (Kolonaki).

Our principles:

  • Thorough study and research of each case and issue.
  • Multi-faceted approach to legal issues, utilizing valuable expertise across several fields.
  • Reliability in the fulfillment of undertaken commitments.
  • Constant client updates on the progress of each case.
  • Continuing legal education.


Commercial-Corporate Law

Most of our clients consist of businesses...

Banking Law

In the field of banking law, the services we provide...

Tax Law

Having specialized in tax law in recent years, we are...

Economic Criminal Law

As much of the business activity now involves the risk..

Family Law

The company specializes in out-of-court and judicial dispute resolution...

Inheritance law

Inheritance Law is a key branch of Civil Law and regulates the posthumous distribution..

Why Us

Years of experience
Happy Customers
Successful Cases

Latest news

Decision of the Athens District Court regarding the suspension of payment order – Suspension a lease contract due to Covid-19

Decision No. 1062/2023 of the Athens District Court (Proceedings of Interim Measures) ordered in favor... Read More

August 2023 – Joint custody of child & alternating residence

The Single-Member Court of First Instance of Naxos, through its decision, accepted the lawsuit filed... Read More

August 2023 – Decision on Action for damages for defamation of personality in the context of family litigation

Our client brought an action for defamation of personality with a claim for compensation for... Read More

August 2023 – Provisional Order regarding the reduction of amount of a guarantee condition

The opposing party proceeded with the seizure in September 2022 of banking accounts held by... Read More

August 2023 – Judicial annulment of a Payment Order issued for an amount of 812.000 euros

The decision with the reference number 2770/2023 of the Multi-Member Court of First Instance of... Read More

August 2023 – Suspension of auction procedure

In May 2022, the opposing party initiated the seizure of five properties owned by our... Read More

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