| Name | Project | Active date |
|---|---|---|
| Courtney Mulvey | modeling.papyrus-xtuml | August 18, 2016 |
| Christophe Munilla | technology.sensinact | April 18, 2017 |
| Chris Navarro | tools.ptp | April 12, 2013 |
| Clarence Nethery | technology.vtp | March 24, 2005 |
| Chris Nguyen | technology.babel | September 19, 2007 |
| Chris Nicholson | technology.deeplearning4j | December 19, 2017 |
| Cedric Notot | modeling.emfcompare | February 7, 2012 |
| Cedric Notot | modeling.umlgen | March 4, 2014 |
| Cormac Raftery | technology.sealman | May 12, 2025 |
| Colin Palmer | science.richbeans | November 26, 2015 |
| Carlo Piana | oniro.oniro-compliancetoolchain | June 13, 2022 |
| Carlo Piana | oniro.oniro-core | June 13, 2022 |
| Carsten Pitz | modeling.xsm | February 12, 2025 |
| Christian Pontesegger | eclipse.e4 | October 29, 2013 |
| Christian Pontesegger | technology.ease | June 23, 2014 |