Bankvault

10 clues
Cash cache
Target of a heist
Money storage site
Place for valuables
Site of illegal jobs?
Mattress alternative?
One place for valuables
Safe deposit box locale
Device with a time lock
Safe place for lots of money
Similar answers:
Abank
Abankisaplace
Bank
Bankable
Bankaccount
Bankaccounts
Bankalarm
Bankatheist
Bankbalance
Bankbankruptcy
Bankbook
Bankbookie
Bankbooks
Bankbranch
Bankbranches
Bankcard
Bankcardfailure
Bankcharge
Bankcheck
Bankclerks