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Mass. Movers

Iron Mountain buys Cornerstone Records

Iron Mountain operates in 36 countries.

Associated Press/File

Iron Mountain operates in 36 countries.

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Iron Mountain Inc., a Boston-based company that provides storage and information management services, has acquired Cornerstone Records Management for about $191 million in cash. The deal helps it expand its core information storage business by adding complementary small- and mid-sized organizations to its customer base. Cornerstone stores and manages nearly 11 million cubic feet of hard copy documents across 36 leased facilities across the country.

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