Heysan
YC W07 ↗San Francisco, US · Founded 2007 · Acquired · 2 known investors
Heysan offered cross-platform messaging that connected mobile phones with computers over SMS and instant messaging, serving over one million users who exchanged tens of millions of messages monthly through its integrated mobile community platform.
Founders & leadership· Y Combinator alumni (W07)
GA
Gustaf Alstromerin𝕏Founder/CEO
MB
Marie BrattberginFounder/Product Manager
PL
Pär LindheinFounder/Product Development / UX lead
PM
Parham Michael OssarehinFounder/developer, tech dude
Investors · 2
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