It is according to the fiirst link is dissolved, it used to be part of Rogers Aviation that went bust, Millair was the engine side that was set up by the owners after the collapse of Rogers, as the shop was on their property.
I haven't a good word to say regards the owners (Rogers) personally, having worked for them in the past.
https://www.duedil.com/company/02781...rvices-limited
MILLAIR SERVICES LIMITED - UKCorporateList ? Company Profiles of United Kingdom
Millair Services Ltd Bedford Opening Hours and Closing Times | The Time Now
from second link
+441234262441