SIRVA Worldwide Relocation & Moving to be Acquired by Madison Dearborn Partners from Investors Led by Aurora ResurgenceNew Investment to Fuel Growth Strategy and Expand Company's Position as a Leading Global, End-to-End Moving and Relocation Service Provider CHICAGO, May 23, 2018-- SIRVA, Inc., a leading global relocation and moving service provider, today announced that it has reached an agreement to be acquired by Madison Dearborn Partners (MDP), a leading private equity firm based in Chicago with significant experience investing in and growing industrial and technology services companies.