Maria Ioannou


Maria Ioannou

Contact Details

Tel: +30 210 6967216

m.ioannou [at]
Practice Areas

Environment, Energy, Real Estate, Commercial 

Greek, English, German and Spanish

Maria Ioannou is a member of our corporate commercial practice. She was admitted to the Athens Bar in 2008 and joined our firm in 2018. 

Maria focuses on energy and environmental law specialising in natural resources. She is often involved in the environmental and regulatory due diligence of industrial and other sites to be acquired in Greece, while her practice also covers advising international clients on the issuance of licences and permits in the Greek energy and transportation sector. She regularly provides advice to international clients doing business in Greece on a broad array of transactional matters.  

Before joining our firm Maria completed an interdisciplinary Ph.D. in Environmental Law and Economics and practiced civil and commercial law with a domestic law firm.

Maria is admitted before the Court of Appeals and works in Greek, English, German and Spanish.


University of Athens, Faculty of Law (LL.B., 2006)
Ludwig Maximilians University of Munich (Erasmus Scholarship, 2006)
University of Athens, Faculty of Law (LL.M., 2009)
Academy of European Law, Trier (EU Energy and Environmental Law, 2010)
University of Athens, Faculty of Law (Ph.D., 2017, Greatest Distinction, Academy of Athens Scholar)