Bundle Subscriptions - how does payment work across apps and companies

It may be documented in materials I haven't discovered yet but, how does the subscription payout work with more than one developer account?

I assume you can specify the percentage and Apple splits it across the developers, but I haven't found any docs yet.

To the same thought of Apple managing sending the funs to different companies, is it possible to have an app bundle by the same developer and have more than one bank account to distribute the funds?

For business reasons, if App 1 and App 2 from the same developer want to have different finances and different bank accounts for subscription revenue, is that possible? The same concept above of 'split the payout' would apply.

Bundle Subscriptions - how does payment work across apps and companies
 
 
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