Below is a current list of registrants.
| Full Name | Company |
|---|---|
| Susan Pearson | Town of Silverthorne |
| Jacob James | Town of Parker |
| Erika Rasmussen | Town of Mead |
| Joe Kubala | Town of Lyons |
| Amelia Willits | Town of Lyons |
| Kenneth Kelly Stallworth | Town of Estes Park |
| Kevin Buffington | Town of Castle Rock |
| Barbara Horton | Town of Castle Rock |
| Erik Dam | Town of Castle Rock |
| Shannon Smith | Town of Breckenridge |
| Mark Murphy | The Sanitas Group |
| Curtis Stevens | The Sanitas Group |
| Mark Taylor | The Architerra Group |
| Michelle Iblings | Tetra Tech |
| Susan Cundiff | Tetra Tech |
| Peggy Bailey | Tetra Tech |
| William Musser | Tetra Tech |
| Robert Jacobs | Summit County Government |
| Jesse Clark | Stream Landscape Architecture |
| Paul Thomas | Stream Landscape Architecture |
| Lisa Lauver | Stantec Consulting |
| Britta Strother | Stantec |
| Colin Haggerty | Stantec |
| Josh Root | Stanley Consultants |
| Jeff Simonson | SGM |
| Dave Kotz | SGM |
| Katie Radavich | SGM |
| Will Comerer | SGM |
| Alex Ewers | SGM |
| Jason Brim | SGM |
| britni kahler | SEMSWA |
| Lanae Raymond | SEMSWA |
| Angela Howard | SEMSWA |
| Paul Danley | SEMSWA |
| Molly Trujillo | SEMSWA |
| Stacey Thompson | SEMSWA |
| Jon Nelson | SEMSWA |
| Cynthia Love | SEMSWA |
| Tiffany Clark | SEMSWA |
| Jason Carr | S. A. Miro, Inc. |
| Kurt Smithgall | S2o Design and Engineering |
| Riley Adams | S2o Design and Engineering |
| Nathaniel Werner | S2o Design and Engineering |
| Erik Haugen | RTD |
| Brendan Carroll | RS&H |
| Michael Blazewicz | Round River Design Inc |
| Rodney Eisenbraun | RJH Consultants |
| David Hollingsworth | Retired |
| Penn Gildersleeve | Retired |
| Walt Pennington | Respec |