Still don’t understand anything… The reason Naxos isn’t on the creditors list is because they weren’t a creditor. Creditors are those who loaned the company money. Naxos bought stock in some of the offerings the company did to raise money.
That excerpt you keep going back to was debunked in 2020. Naxos didn’t own BioAmber. That came from this presentation done by a company completely unrelated to BioAmber and its bankruptcy proceedings: