| Sarge104 ("Former USN sailor, now a happily married civilian. Not sure if that is coincidental or not...") | Steve Hawker* ("I've been crunching since 2012 and the more I do, the more I like it. I try to crunch...") | ||
 | Sajjad Imam* ("Member of the "Sicituradastra." team, participating in multiple projects. Originally from...") |  | SC0RPI0M00N ("Biomed, eagle scout, mystic, parachute rigger.") |
| stiven ("") |  | Skywalker TSBT ("The Mad Hatter of Crunching!! The Force is strong with this one!! Go TSBT!!") | |
| SG-Booster (" Der SETI.Germany-Booster Die Idee zum SG-Booster entstand im Jahre 2007, als man...") |  | seominje ("Hi I come from South Korea and I born in 2000y 7m 26d.") | |
| Shiho ("Passionné de sciences et de nouvelles technologies, je suis heureux de pouvoir apporter...") |  | Shandia ("Hi! I'm Shandia. I'm a hardware tech and a member of SETI.USA.") |