Zack Shariff, PE

Chief Executive Officer

David C. Van der Vossen, PE

COO of Engineering

David Price, PE

President of Engineering

Hamza Tlemsani, PE

VP of Engineering

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Diane Bookwalter, PE

VP of Engineering

Richard Bowser, PE

VP of Engineering

William Pettitt

VP of Engineering

Wassim Awada

Managing Partner
Middle East North Africa

Ahmad Hachicho

Operations Manager
Middle East North Africa