Meet our Board of Advisors

Mr. Petros Lekkakos

Mr. Petros Lekkakos Board of Advisors Cornerstone Holdings

Mr. Petros Lekkakos

Board of Advisor Member

Mr. Petros Lekkakos is a seasoned C-suite professional specializing in Business Development, Business Intelligence, and Project Management within both Government and Private sectors. With over 15 years of experience across the GCC countries. He is recognized for his ability to drive operations, lead generation, and comprehensive project management. Fluent in English and Greek, and with intermediate French, he excels in high-intensity, multi-cultural environments, adopting a proactive leadership style that fosters a culture of accountability, commitment, and shared success.

Professional Highlights:

AD Investment LLC, Abu Dhabi, UAE : As Business Development Director and Acting General Manager, he played a pivotal role in attracting and managing Foreign Direct Investments in the UAE, generating a potential investment pipeline worth 150m USD. He established and maintained relationships with over 200 UHNW and HNW individuals and entities worldwide supporting on both regulation and business development verticals.

Helion Ventures, Dubai,UAE : Focused on VC fundraising and building venture studios in Brazil, KSA, and Singapore, alongside capital growth projects totaling 120m USD.

Kleemann Group, General Manager UAE: Supervised all agency activities within the UAE, working with major developers and projects including EXPO 2020 Dubai in the construction sector.

Khaled Juffali Co -Jeddah, KSA :  CEO of Vertical Transportation Division (Sept 2013 – Oct 2019): Established a new company in Saudi Arabia, achieving significant market share and profitability within the first three years, establishing and expanding the operations in four branches across KSA and awarded projects within the private sector, Ministries but also the Royal Family.

Rolls Royce- Civil Aerospace- Turbine Blade Facility, Derby, UK: Main role was to describe a procedure for evaluation of the grinding wheels used from many different suppliers, during the procedure of turbine blades manufacturing. Gained valuable experience in production lines, quality control, materials testing and product development.

Hellenic Air Forces- Greece: Airforce Special Security and Intelligence Forces.

Skills and Expertise:

Mr Petros  Lekkakos specializes in strategic planning, change management, financial regulation, resource management, and team supervision. He possesses a vast network of global contacts and has extensive knowledge in sectors such as Fintech, Oil and Gas, Shipping, Digital Banking, Defense, Construction, Blockchain, Aerospace, Strategic Partnerships, Fun raising, Lobbying and Global Networking. His capabilities extend to managing high-level government relationships, intelligence, and information gathering, with a notable proficiency in organizational structures, strategic negotiations, and financial advisory. Mr.Petros Lekkakos exemplifies leadership, strategic vision, and operational excellence, bringing a wealth of experience and a broad network to drive growth and innovation in any organization with a wide network in jurisdictions such as USA, Latin America, Europe, Africa, Middle East and Asia.


Mr. Petros Lekkakos holds a MSc in Manufacturing Engineering and Management, and a BEng in Mechanical Engineering from the University of Nottingham, UK. He is also an associate member of the Institution of Mechanical Engineers (IMechE), UK, and has participated in numerous professional development seminars.

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Cornerstone Holdings focuses on and has investments in Infrastructure like Highways, Ports, Airports, Townships, Oil & Gas, Tunnels, Dams, Mining, Aerospace & Défense, Manufacturers, Real Estate and Telecommunication. The organisation constantly looks at various distressed opportunities across sectors to continually add diversification to its current portfolio.

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