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Vlad Vendrow, RingCentral Co-Founder and CTO

Vlad Vendrow

Co-Founder and Chief Technology Officer

Vlad Vendrow is the key architect of the RingCentral cloud phone solution. He is responsible for enabling RingCentral’s core product innovation and category leadership while ensuring global scalability and availability. He is passionate about empowering people to connect and communicate with unparalleled freedom and ease from their device of choice. Prior to RingCentral, Vendrow served as the Director of Engineering at Ring Zero Systems and Motorola. His accomplishments include leading the development of the Ring Zero phone and fax communications software that shipped more than 25 million copies worldwide.

Vendrow has been granted more than 40 patents in the areas of unified communications, fixed-mobile convergence, and cloud services. He holds a master’s degree in computer science and applied mathematics from Saint Petersburg Electrotechnical University in Russia.