Does PayPal shares the SSN or personal docs I must upload once reach paypal limits?

[dune]

Hello, I am just an ebay seller (not buyer)

Is eBay sharing any info with PayPal yet?, I mean:

Does PayPal shares with eBay the SSN or personal docs info I must upload once reach paypal limits?

If that's the case can I do?, unlinking my eBay Seller Account before uploading anything to PayPal leaving onseller's account only the paypal eMail adress?

Thank you for your help, I really appreciate it

PS: What's the difference between having your ebay-paypal linked and not linked (just with the PayPal email adress)?

[rsot]

No need to double post as people will reply on your other one

[johnniedoehe]

theyre no longer tied so i dont think so, but who knows what they could be doing behind the curtains

[dune]

Thank you. I say it because if I am suspended on eBay I could always come back on managed payments but if they already have my social number by PayPal ...
Anybody having certains about this matter?
What would be your advice please?
Thank you ...

[endless1]

I don't think there is any association from Paypal and ebay since they were 2 independent companies since 2015