LADERA RANCH, Calif.–(BUSINESS WIRE)–Strategic Storage Trust VI, Inc. (“SST VI” or the “Company”), a public non-traded REIT sponsored by an affiliate of SmartStop Self Storage REIT, Inc. (“SmartStop”) (NYSE: SMA), today announced the successful completion of its transformational merger with Strategic Storage Growth Trust III, Inc. (“SSGT III”), a private REIT also sponsored by an affiliate of SmartStop. The all-stock transaction, which values SSGT III’s real estate portfolio at approximately