Sorry to hear about Ambeo. My limited dealings with them were very positive. However, hopefully I can offer a shining light of hope in this moment of darkness:
Globeair:
www.latestpilotjobs.com/pilotjobs36.html
Also: Saxonair (Norwich?) are looking to replace a recently departed FO.
Cant comment on T&Cs or work ethic/culture as i simply dont know either well enough but its certainly worth a try...
Good luck