Members
| Developer | Username | Role/Position |
|---|---|---|
| Andrea Aime | aaime | Admin |
| Alessio Fabiani | afabiani | Admin |
| Chris Holmes | cholmesny | Admin |
| Cory Horner | cory2070 | Admin |
| Daniele Romagnoli | dany111 | Admin |
| dave | dblasby | Admin |
| David Zwiers | dmzwiers | Admin |
| Richard Gould | emperorkefka | Admin |
| Gabriel Raul Roldan | groldan | Admin |
| GeoTools Builder | gtbuilder | Admin |
| Ian Schneider | ianschneider | Admin |
| Ian Turton | ianturton | Admin |
| Justin Deoliveira | jdeolive | Admin |
| jive | jive | Admin |
| James Macgill | jmacgill | Admin |
| Michael Bedward | mbedward | Admin |
| Peter Smythe | petersmythe | Admin |
| Rob Hranac | robhranac | Admin |
| Torben Barsballe | tbarsballe | Admin, Developer |
| Alexandre Djioev | adjioev | Developer |
| Andrew Hallam | ahallam | Developer |
| Alistair Walder | alistair | Developer |
| Andy Turner | andyt | Developer |
| Michael Becke | becke | Developer |
| Cameron Shorter | camerons | Developer |
| Cruisecontrol User | ccuser | Developer |
| Christiaan ten Klooster | ctenklooster | Developer |
| Darren Edmonds | dledmonds | Developer |
| Erik Engstrom | eman | Developer |
| John Fereira | fereira | Developer |
| Jeff Turner | jeff_turner | Developer |
| Jesse Eichar | jeichar | Developer |
| Jamison Conley | jfc173 | Developer |
| Julian Ray | jjray | Developer |
| Juliet L | jluiz | Developer |
| Karen Eliot | karen_eliot | Developer |
| Artur Hefczyc | kobit | Developer |
| M Faulise | lefty2shoes | Developer |
| Liu Zehua | liuzh | Developer |
| Linda Oxnard | loxnard | Developer |
| Mark Leslie | markles55 | Developer |
| Nigel Davis | ndavis | Developer |
| Nathan G. Freier | nfreier | Developer |
| Oliver Duke-Williams | oliverdw | Developer |
| Ray Gallagher | omyar | Developer |
| Peter Paul Catalasan | pcatalasan | Developer |
| Steven Citron-Pousty | poobear | Developer |
| Rob Atkinson | robatkinson | Developer |
| Sean Geoghegan | seangeo | Developer |
| Gary Sheppard | shepshep | Developer |
| Brent Owens | sploreg | Developer |
| Tommaso Nolli | tnolli | Developer |
| victor tey | victortey | Developer |
| Frank Warmerdam | warmerda | Developer |
| William Stockhausen | wtstockhausen | Developer |
| Roh Gyeong-Min | zensource | Developer |