Later, signed with Cubanate to legendary Chicago industrial label Wax Trax!, he also participated in several side projects like C-Tec (with Jean-Luc De Meyer from Front 242), and Ashtrayhead (with former Westwon guitarist Si Rapley).
Heal was also a collaborator on Raymond Watts' Pigmartyr album (2004) and was credited on indie – pop act Rubicks "I See You" release – an NME Single of the Week in November 2004.
After a 15-year gap, in April 2015, Heal released the Compound Eye Sessions EP on Armalyte Industries, a joint production with long time collaborator Raymond Watts (a.k.a.
A book by Marc Heal titled The Sussex Devils was published by Unbound in October 2015 and distributed by Penguin Random House.
He has worked in television and is credited as the Executive Producer of the 2013 BBC World News documentary Changing Fortunes.