ITAC, an ENR-ranked top design firm, is excited to announce executive leadership changes to support the company's continued growth and strategic direction. Effective immediately, D. Jon Loftis, current President & CEO, will transition to Chief Executive Officer (CEO) and Chairman. R. Bruce Simms, PE, Vice President of Specialty Services, is being promoted to President and Chief Operating Officer (COO), and Kimberly A. [PR.com]