Snowflake RoyalNameless They could literally just walk away.
How? They own the club. They can't choose to just stop owning the club.
They can, of course, choose to stop throwing money at it, but as owners they'd be liable for it's costs.
Er, that's not strictly true of course.
Each of the businesses in the group are limited companies aren't they - emphasis on the word limited.
Unless they've been fraudulent, there's nothing they can be held accountable for unless they've given any personal guarantees (more fool them if they have)
They could lose what they've invested, but can;t be forced to put more in (even if Liam Moore turns up on their doorstep)
Do you own any shares ?
If you do and the company goes into liquidation, they aren't coming for you for the running costs are they ?