Surely Granada at its peak in the 1990’s would have fit this. They had the TV companies and ventures alongside its catering and hospitality businesses. Of course the business was eventually split in 2.
Granada existed before they got into telly ! They started in the 1930s doing cinemas. My first ever visit to a cinema was a Granada one in Chichester Sussex, 1973 to see the Bond film,
Live and Let Die
(Ironically (or perhaps not !) prompted
to see it after watching a review on Granada TV's
Clapperboard
childrens' programme !)
There was also Granada TV rental in the 70s and 80s (nope, they still tuned ITV to button 3, and not 1 on their tellies) and Granada motorway service areas, which as you point out struggled on into the 90s....
They also attempted (unsuccesfully) to sue Ford for naming a car
The Granada
. Bit cheeky seeing as Bernstein had himself stolen the name from his favourite Spanish city.