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With a combined 150+ years of experience, SPHERE’s leadership is comprised of the best and brightest experts in technology, infrastructure, finance, security, and compliance.   

Rita Gurevich

CEO & Founder

Rosario Mastrogiacomo

Vice President, Engineering

Joseph Llano

Vice President, Service Delivery

John Klinck

Vice President, Sales and Marketing

Douglas Bayne

Director, Information Technology and Cloud

Erich White

Director, Finance

Alexis DeGenaro

Manager, Human Resources

James Wilde

Head of Security Strategy

Fredy Martinez-Pardo

Head of Customer Success

Board of Directors

Rita Gurevich

CEO, Founder and Visionary | Chairman of the Board

Christopher Olsen

ADP | VP, Global Cybersecurity Services & CISO

Adnane Charchour

Former CEO, Scivantage | Board Member, Private Investor

Donald R. Dixon

ForgePoint Capital | Managing Director & Co-Founder

Lenard Marcus

Edison Partners | General Partner

Connie Qian

ForgePoint Capital | Vice President & Board Observer

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