| Rider | Jakub Kosmowski |
| Date of Birth | 19.3.1987 | Age 23 |
| Nation | Poland (POL) |
| Ranking | 26 |
| Sail number | POL 288 |
| Sponsors | sail: Simmer Style |
| Website |
| Surf Worldcup PWA/EFPT | 17 | 60 |
| 2006 | Toro Andaluz | 01 |
| 2007 | Toro Andaluz | 02 |
| 2005 | Swiss Funboard Cup Hyeres | 05 |
| 2006 | Prasonisi, Rhodos | 07 |
| 2004 | EFPT / Prasonisi | 07 |
| 2008 | Vassiliki Freestyle | 09 |
| 2008 | Milos Beach CORONA Lefkada Open | 09 |
| 2007 | Surf Worldcup Neusiedlerse | 09 |
| 2007 | Milos Beach Open | 09 |
| 2006 | Nescafé Planet Mykonos Freestyle Jam 06 ... | 09 |