| Website | alexrainert.com |
| Blog | blog.alexrainert.com |
| @arainert | |
| Birthplace | new york, ny |
| Birthdate | 9/22/76 |
| Trinity College, BA | 1998 |
| Philosophy | |
| Trinity College, BA | 1998 |
| Philosophy | |
| New York University, Master's | 2004 |
| Interactive Telecommunications Program |
Alex Rainert is a founder of Dodgeball. Google acquired the company in 2005, and Rainert left in 2007. He then ran a small creative product development shop focusing on experience design & strategy in the mobile, social and emerging tech space called Tinker Studio.
In 2010, he joined former Dodgeball co-founder Dennis Crowley’s new startup, Foursquare as head of product.
| Company | Date | Round | Size | Participants |
| Timehop | 1/12 | Seed | $1.1M | 14 |
| Timehop | 1/11 | Venture Round | 9 | |
| foursquare | 9/09 | Angel | $1.35M | 9 |