Staff

Staff

The Hellenic Initiative

Mike Manatos has been named Executive Director of The Hellenic Initiative, effective May 1, 2025, marking a new chapter in THI’s leadership.

Mike A. Manatos

Executive Director

Mike Manatos has spent his entire professional and personal life working with the global Greek diaspora and promoting Hellenism and Orthodoxy around the world. Having worked closely with the most successful and philanthropic diaspora Greeks, many of whom serve on the THI Board, he brings to THI unique and valuable experience, relationships and passion.

Mike has served on the Boards of numerous Greek and non-Greek nonprofits including: the Executive Boards of Leadership 100 and the National Hellenic Society; the Archdiocesan Council of the Greek Orthodox Archdiocese of America; and the Archons of the Ecumenical Patriarchate as Committee Chair, among others. He co-founded and served as Executive Director of the Washington Oxi Day Foundation, creating the world-renowned OXI Courage Awards and Service Awards. He served as Chairman of the Board of Make-A-Wish Foundation of the Mid-Atlantic where he has been involved in various capacities for over 26 years and has personally raised over $2 million for the Foundation and granted the wishes of over 250 children.

Mike most recently served as President of Manatos & Manatos where he worked for 35 years.

Honors he has received include: the inaugural “Philotimo Award” from the Hellenic Hearts Foundation; the inaugural “Parents of the Year” Award (with his wife Laura) from the Loukoumi Foundation; one of Washington Life magazine’s “Philanthropic 50”; one of “DC’s most powerful siblings” by Politico.

Mike has lived in the Washington, D.C. area all of his life. He is married to Laura Evans Manatos, an 18-year anchor and reporter for Fox 5 News in Washington, D.C., and currently CEO of Laura Evans Media – a progressive PR firm.  They have three children – Sienna (19), Andrea (17) and Lucas (15) – and are extremely close to their family, many of whom live on their same street.  A fitness fanatic and self-proclaimed work out nut, Mike has raced in more than 50 triathlons and carried the Olympic Torch for the 2004 Games in Athens, Greece.

Mike A. Manatos

Executive Director

Michael Printzos

Greece, Country Head

Michael Printzos brings over 20 years of hands-on experience in the commercialization of R&D results, having worked with numerous companies and organizations in the USA, UK, Germany, Singapore, and Greece. Currently, he serves as the Greece, Country Director of The Hellenic Initiative, where he focuses on investing in the nation's future through direct philanthropy and economic revitalization.

In the past, Michael has been a trainer and invited speaker at conferences on innovation management and incubation. He is also the co-founder of two start-ups—one based in Athens, focusing on the renewable energy sector, and the other, a medical imaging software company, based in Oxford.

Additionally, Michael is a committee member of the Hellenic-American Chamber of Commerce’s Innovation-Education-Entrepreneurship Committee, where he contributes to establishing a robust entrepreneurial ecosystem and adapting best practices and policies. He holds a Master’s degree in Engineering Science from Oxford University (UK). In 2015, he was recognized as one of the 40 under 40 European Young Leaders representing Greece.

Michael Printzos

Greece, Country Head

Artemis Kohas

Director of Community Development

Artemis Kohas

Director of Community Development

Nick Tsismenakis, CPA

Director of Finance

Nick Tsismenakis, CPA

Director of Finance

Christina Maroulis

Director of Operations

Christina Maroulis

Director of Operations

Valentini Gkonou - Director of Organizational Development

Valentini Gkonou

Director of Organizational Development

Valentini Gkonou

Director of Organizational Development

Vlassis Adraktas

Program Officer

Vlassis Adraktas has more than 10 years of experience in the philanthropic sector, having worked at some of the most prominent foundations in Greece. He has developed and implemented funding strategies in a broad range of programmatic areas, such as economic development, innovation, poverty relief and education. He is currently the Program Officer at The Hellenic Initiative, where he oversees the organization’s programs, investing in the country’s future through philanthropy and economic development.

Vlassis has also participated in various committees and panels of start-up incubation programs and has provided pro-bono consulting and mentoring to non-profits. He holds an Master’s degree in Economics and Management in the Creative Industries from Bocconi University and a Bachelor’s degree in History and International Relations from the American College of Greece.

Vlassis Adraktas

Program Officer

Sophia Constantinides

Event Production Manager

Sophia Constantinides

Event Production Manager

Xeni Kouveli

Digital Creative Consultant

Xeni Kouveli

Digital Creative Consultant

Tania Mysirioti

Social Media Manager

Results-driven marketing and communications professional with a passion for crafting compelling brand stories and engaging with target audiences. With a diverse background in strategic marketing, digital media, and content creation, including experience in agencies such as Ogilvy, Tania has successfully developed and implemented innovative campaigns that drive brand awareness and customer engagement. Skilled in leveraging data-driven insights to optimize marketing strategies and deliver measurable results.

Tania Mysirioti

Social Media Manager

John Mindala

Design Consultant

John Mindala

Design Consultant

Mindala Design

Dean Sirigos

Contributing Editor

Dean Sirigos

Contributing Editor

Constantine N. Skarvelis

Secretary

Constantine N. Skarvelis

Secretary