Tip from financial institution (4)
I believe the answer is:
bank
I believe this clue is a double definition.
'tip' is the first definition.
(banking is a kind of tipping)
'financial institution' is the second definition.
(bank is a kind of financial institution)
'from' is the link.
(Other definitions for bank that I've seen before include "Count" , "Sloping land" , "Row" , "deposit" , "store" .)