Sequoia Capital, managing partner Haim Sedger

Sequoia Capital has a long legacy of successful technology investments. Some of its best known and most successful investments in recent times have been in online businesses such as Google, Yahoo and YouTube. Sequoia also invested in many more successful companies over the years, such as Cisco, Oracle, EA, Apple and many more. Silent Communication has the privilege of working closely with several partners at Sequoia.
Read more here on Seqoia Capital site. 

Yair Goldfinger

Formerly founder and CTO of ICQ, Mr. Goldfinger is credited with the creation of Instant Messaging, a technology that has revolutionized the way we communicate on the Web. His successful invention was bought by AOL.
Following his success at ICQ, Mr. Goldfinger turned his attention to the online advertising market with the creation of Dotomi Direct Messaging™. Similar to the one-to-one channel of Instant Messaging, which is permission-based, timely and direct, Mr. Goldfinger saw a need in the advertising market to deliver the same communication to marketers and consumers. He co-founded Dotomi with Eyal Schiff and currently leads the technology team.
Mr. Goldfinger holds a Bachelor's Degree in Computer Science from the University of Tel Aviv, and is an active investor in several Israeli start-up companies.