Indirectly involved in Riba activity

Im working in custodian bank (bny mellon) which is part of investment banking where intrest based activities take place …
Bny mellon is custodian bank which safeguards the assets of clienst and help the clinet prevent them from loss.
So please suggest me is it permissible to work here as its is indirectly involved in riba.
And adding to above im not aware of the cleints business is they are running halal or haram business .
Please suggest.