2017-2020, Hèctor Alòs i Font <hectoralos@gmail.com>
2020, Diogo S.C. Fernandes <diogo.scf2003@gmail.com>
2017-2018, Lorenza Russo <lorenzarusso@hotmail.com>
2018, Claudi Balaguer <ratapenada@yahoo.com>
2014-2017, Francis M. Tyers <ftyers@prompsit.com>
2016-2017, Toyama Tokanawa <cordawyn@tut.by>
2017, Bernard Chardonneau <bechapertium@free.fr>
2017, Trond Trosterud <trond.trosterud@uit.no>
2017, Xavi Ivars <xavi.ivars@gmail.com>
2015-2016, Kevin Brubeck Unhammer <unhammer@fsfe.org>
2015-2016, sabertooth-cat@users.sourceforge.net
2016, Ryan Chi <ryan.andrew.chi@gmail.com>
