Mara Lissari

Mara is a senior associate with the Firm which she joined in 2020.

Mara is specialized in all aspects of administrative and public law and represents clients before the Courts and disciplinary bodies. She advises on disputes arising from regulatory and legislative compliance, challenges to acts and decisions of public bodies and public procurement processes and tenders.

Mara assists clients in their participation in public procurement tenders and tendering authorities on the launching of public tenders. She also advises on administrative proceedings and investigations across a variety of industry sectors, including healthcare, real estate and education, as well as in relation to companies and commercial transactions.

Mara is a certified mediator registered with the Ministry of Justice (2020), trained by AKKED Prometheus, a non-profit organization set up by the Athens Bar Association and the Industrial Chamber of Athens. She holds a Degree in Law from the National & Kapodistrian University of Athens and an MA in Administrative Science and Public Management from Panteion University, Athens. Mara is admitted to the Athens Bar (2010) and the Supreme Court of Greece (2020). 

News
Administrative Law Briefing June 2026
Jun 2026

New Spatial Planning and Urban Development Code ‘Nikolaos Tagaras’: Law 5306/2026

On 8 June 2026, Law 5306/2026 was published, ratifying the new Spatial Planning and Urban Development Code (the Code). The Code comprises 477 Articles and consolidates 181 separate legislative instruments — some dating back to the 1923 decree on city plans — into a single, coherent and systematically organized text.

Administrative Law Briefing June 2026
Jun 2026

Council of State ruling on EOPYY claw backs for medical devices, consumable healthcare materials and special nutrition supplements

The Sixth Chamber of the Greek Council of State (CoS), in a seven member composition, has delivered a series of rulings on multiple petitions for annulment challenging the claw back mechanism imposed on manufacturers, importers, suppliers and distributors of medical devices, consumable healthcare materials and special nutrition supplements under the EOPYY reimbursement system.