BOSTON – May 3, 2022- InterSystems Corporation (“InterSystems”), the leading, Boston-based data management and healthcare information systems corporation, announced today that it will relocate its corporate headquarters to One Congress, a one-million-square-foot, trophy office development owned through a joint venture between Carr Properties and National Real Estate Advisors, LLC. The HYM Investment Group is the local developer of the project together. Carr Properties will manage One Congress upon completion. InterSystems will occupy 420,000 square feet on the top fourteen floors of One Congress. The move marks a major milestone for the building, establishing the tower as 100% leased during a historic pandemic lease-up period.