About
Leo Spiegel is a Managing Partner at Mission Ventures, Prior to joining Mission Ventures, Leo Spiegel was President of Digital Island, Inc., a leading provider of global e-business network and content delivery services. Leo joined Digital Island as a result of a merger with Sandpiper Networks, Inc., the world's first content delivery service provider for the Internet, where he was the Chairman, President, and Chief Executive Officer. In 2000, Leo won the Ernst & Young Entrepreneur of the Year Award for the greater Los Angeles metropolitan area. Formerly he was also the co-founder, EVP and CTO of LANSystems, a network utilities software developer and international systems integration firm, which was sold to Intel Corporation and R.R. Donnelley & Sons Company. Leo went on to serve as Senior Vice President and CTO of Donnelley Enterprise Solutions Incorporated, the information management firm specializing in systems integration, outsourcing and software development. Leo is a Direc
Position in the VCSift Database
- • 5 investors at Mission Ventures are tracked.
- • 1,303 investors hold the Managing Partner role in VCSift. Leo Speigel is one of them.
- • 829 investors are based in San Diego, California, United States.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- San Diego, US
Contact Information
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