Maria Ziouvelou

Chief Marketing Officer & CSR Leader

Maria Ziouvelou

3a Fragkokklisias & Granikou str.




151 25

View map

Maria leads the integrated Brand, Marketing & Communications, as well as the Corporate Responsibility and Sustainability teams at Deloitte.

Her priority is to propel business growth by enhancing Deloitte’s brand visibility and recognition, driving customer engagement and loyalty, through compelling marketing strategies, ensuring the company remains competitive, innovative and relevant. With her talented team, she focuses on using data-driven insights to develop strategies that create meaningful value for Deloitte and its clients.

Moreover, Maria drives Deloitte’s commitment to building a more equitable and sustainable world.

During her 20 years of professional experience, Maria has led projects in B2C and B2B marketing, customer loyalty, digital and business development within global organizations across four European countries, including a a company’s listing to Nasdaq.

Outside of Deloitte, Maria is an alternate member of the Board of Axion Hellas where she actively contributes to the efforts for the empowerment of communities living in remote and inaccessible areas of Greek islands and the mainland. Additionally, she serves as a member of the Boardroom Greece, where she advocates for bridging the gender gap within corporate boards.

Maria holds a BSc in Physics with Laser Technology and MSc in Physics of Optical Communication from Essex University in the UK.


Maria Ziouvelou