Tuff Yen, Angel Investor

Tuff Yen is an angel investor focused on satellite communications, location technology, and software. His investments include Hubble Network, a satellite communications company building a global Bluetooth-to-satellite network; AreaMetrics, a location-based analytics company; and Primeloop, a software company. His investment activity has included Series B, Angel, and Seed rounds, including financings where Hubble Network raised a total of $70 million, AreaMetrics $225,000, and Primeloop $300,000. He has supported companies across satellite communications, location technology, and software. Tuff has served as Founder and Managing Partner at Seraph Group since 2002, providing professionally managed venture capital and co-investment opportunities. Previously, he was VP at H&Q Asia Pacific.