Certified Project Management Professional, PMI

With SSFM Since 1997

Stacey D.K. Miyamoto, PMP

Senior Principal,
Manager, Project Manager, Small Business Compliance Officer

Stacey, a Certified Project Management Professional, leads SSFM’s Project Management Group where she provides project management and technology services to private corporations and public agencies. She has supervisory oversight of the firm’s Project Management and Coordination, BIM Implementation and standardization as well as firm wide Graphics and Multimedia, GIS, 3D Rendering/Animation and Web Development activities. She heads multi-disciplinary project teams composed of Program and Project Managers, Project Coordinators, Planners, Architects Various Engineering Specialists, BIM Modelers/Designers, Geospatial Technicians, Multimedia Specialists, Database Administrators and Information Technology Specialists.

Michael P. Matsumoto, P.E., FACEC


Mike joined SSFM International in 1968 as a newly graduated structural engineer. In 1976 he was appointed principal. Through his tenure with the firm Mike has served as its Secretary, Treasurer and Chief Operating Officer. He was appointed SSFM’s President/CEO in 1997 and is currently responsible for all aspects of the firm’s practice. Under Mike’s leadership SSFM has experienced tremendous growth, with the addition of offices on all of the Islands and successful expansion throughout the Asia-Pacific region.

Mike’s professional experience includes management and design of structural and civil engineering projects within all of the firm’s markets, from the Diamond Head Terminal at Honolulu International Airport, Interstate and the H-1 Keehi Interchange, to resort projects such as the Four Seasons Hotel and Sheraton Redevelopment on Maui.

As a certified organizational and technical peer reviewer. Mike has conducted peer reviews of engineering firms for the American Council of Engineering Companies (ACEC), the Council of American Structural Engineers (CASE), and the Structural Engineers Risk Management Council (SERMC).

Master of Science, Civil Engineering
University of Illinois

Bachelor of Science,Civil Engineering
University of Hawaii

Professional Engineer, Structural Engineering, Hawaii, #2974-C

Professional Engineer, Civil Engineering, Guam, #843

Professional Engineer, Civil Engineering; Structural Engineering, Commonwealth of Northern Marianna Islands, #209

With SSFM Since 1968