platoseed
← All companies
Heysan logo

Heysan

Acquired

Free messaging on mobile phones

Winter 2007Founded 2007San Francisco, CA, USA
Generate ideas →

About

Heysan was a free mobile messaging and community based in San Francisco, California. Initially Heysan provided free messaging between phones and computers, bridging IM with SMS. The service expanded into launching a mobile community and has over 1 million users doing tens of million of monthly messages. In the summer of 2007 Heysan raised a seed round from Khosla Ventures and Atomico, the venture funds of Vinod Khosla and Niklas Zennstrom. Heysan was acquired by Good Technology in May 2009.

Founders · 4

Gustaf Alstromer
Gustaf AlstromerFounder/CEO

General Partner at YC

Marie Brattberg
Marie BrattbergFounder/Product Manager

Chief Strategy Officer, Recorded Future

Pär Lindhe
Pär LindheFounder/Product Development / UX lead

2024- Creating Camthis: Multi-cam live event streaming and highlights of any event by just using smartphones. Co-founded Heysan - A mobile cross-protocol chat app and community - Eventually aquired Later created Candid - a SaaS for recruiters to communicate with the employer during headhunting projects. Active with paying high retention customers.

Parham Michael Ossareh
Parham Michael OssarehFounder/developer, tech dude

making things.

ConsumerSocialCommunityMessaging

Related startups

Also in Winter 2007