The 271,000-square-foot complex was built-to-suit for the McKesson Corp. last year, with the healthcare company’s lease expiring in 2028.: Working on behalf of the Griffin Capital Essential Asset REIT, Griffin Capital Co. has acquired the McKesson Scottsdale Campus from Ryan Companies US Inc. The pair of two-story, Class A office buildings in Scottsdale, Ariz., changed hands for $67 million. Cushman & Wakefield’s Chris Toci, Chad Littell, Greg Mayer and Jim Wilson represented the seller in the transaction.