Tann
John Tann Ltd. was founded in 1795 in the UK and supplied all the major financial institutions including the Bank of England. Tann are manufacturers of burglary and fire resistant safes such as cash safes and deposit safes, as well as modular vaults and fire cabinets. John Tann Ltd merged with Rosengrens of Sweden in 1990 to form Rosengrens Tann.