Maybe the property is the route to go - can it be commercial?

Remote hires not an option?

Tech startups seem to be hard to get people to take seriously, however solid the foundation. I've done a lot of consultancy for a UK company whose entire strategy has stalled for years because they can't/won't invest in building out a rewrite of their flagship product.

I've offered to build it out for zero up front cost, just cut me in on a slice of the pie if it sells. They won't even consider it, haven't even begun to discuss the size of the slice and have turned down other contractors trying to make the same offer previously. I'm not sure how the risk could be lower and in the meantime their competitors are booming.

And they're not government employees.