When Rosengrens Safes of Sweden and John Tann of Scotland merged, the quality of their safes was maintained. Rosengrens Sasfe still offer the highest security for cash, paper and valuables with both the Rosengrens Atlantic high security Eurograde safes tested to EN1143-1 and offerring up £60,000 safe storage of cash. Plus the Rosengrens Sargasso, which offers both the highest levels of fire resistance for vital paper documents foir up to 2 hours and is AIS approved.