The authors of FeinCMS are:

* Matthias Kestenholz
* Martin J. Laubach
* Chris Adams
* Simon Meers
* Bojan Mihelac
* Simon Bächler
* Stephan Jaekel
* Bjorn Post
* Julien Phalip
* Daniel Renz
* Simon Schürpf
* Matt Dawson
* Stefan Reinhard
* Skylar Saveland
* Peter Schmidt
* Marc Egli
* Psyton
* Simon Schmid
* Greg Turner
* saboter
* Charlie Denton
* Bjarni Thorisson
* Maarten van Gompel (proycon)
* Greg Taylor
* Antoni Aloy
* Julian Bez
* Urs Breton
* Jonas
* Marc Tamlyn
* Vítor Figueiró
* Sander van Leeuwen
* Toby White
* Nico Echaniz
* Afonso Fernández Nogueira
* Max Peterson
* Fabian Germann
* Martin Mahner
* Eric Delord
* Andrew D. Ball
* Brian Macdonald
* Emmanuelle Delescolle
* Gabriel Kovacs
* Maarten Draijer
* Torkn
* adsworth
* Vaclav Klecanda
* Michael Kutý
* Wil Tan
* Raphael Jasjukaitis
* Cellarosi Marco
* valmynd
* Mikhail Korobov
* Richard A
* Maciek Szczesniak
* Håvard Grimelid
* Fabian Vogler
* Marco Fucci
* Perry Roper
* tayg
* Denis Popov
* Michael Bashkirov
* Piet Delport
* Denis Martinez
* Riccardo Coroneo
* Richard Bolt
* Rico Moorman
* David Evans
* Saurabh Kumar
* Sebastian Hillig
* Silvan Spross
* Darryl Woods
* Daniele Procida
* Dan Büschlen
* Artur Barseghyan
* Anshuman Bhaduri
* Andrin Heusser
* Sumit Datta
* Sun Liwen
* Tobias Haffner
* Andrey Popelo
* Andi Albrecht
* Valtron
* Alex Kamedov
* Wim Feijen
* Wouter van der Graaf
* antiflu
* feczo
* i-trofimtschuk
* ilmarsm
* niklaushug
* Alen Mujezinovic
* sperrygrove
* Jonas Svensson
* Jimmy Ye
* Laurent Paoletti
* Kevin Etienne
* Livio Lunin
* svleeuwen
* Jay Yu
* Harro van der Klauw
* Marco Cellarosi
* Mark Renton
* Gwildor Sok
* Giorgos Logiotatidis
* Mason Hugus
* George Karpenkov
* Erik Stein
* Mikkel Hoegh
* Domas Lapinskas
* Olekasnadr Gula
* Paul Garner