Duncan at the session said that one of the reasons Westchester is attractive to the firm is that there has been approximately six million square feet of outdated office space taken off the market in the last 10 years or so.

The newly launched Valuation Portfolio Services practice is aimed at firms seeking valuation solutions for multiple properties located across the United States or around the globe.

The acquisition of GRM China will expand Iron Mountain's presence in Beijing, Shanghai, Guangdong, Qingdao, Dalian, Chengdu and Wuhan (including more than 2.5 million cubic feet of storage).

Midwest cities are especially attractive to buyers looking for mega-deals.