our team
"At mma, we believe a highly involved and engaged team fuels creativity and results in innovation which responds to our clients needs." - Jacob Sumpter, AICP
President
Chief Operating Officer
PE, Principal
Principal
Principal
Yulien Hawkins
Principal
Cliff Mycoskie
Founder, Shareholder
Stewart Garrison
Founder, Shareholder
Director of Surveying
Isis Hernandez, EIT
Graduate Engineer
Gabriela Gonzalez
Graduate Engineer
Jennifer Storz, SIT
Senior Survey Technician
Valerie Arruda, EIT
Graduate Engineer
Dawn Larson
Project Assistant
Aaron Miles, SIT
Survey Project Manager
Duwaine Joiner, RLA
Landscape Architect

Carlos Bejarano
Survey Technician

"Matt is the drone guy at mma. He's known for making beautiful videos and always being in the right place at the right time."
Matt Anderson
Survey Party Chief
"Jake can be counted upon for accurate and consistent survey practices. He brings enthusiasm and joy to his work.

Jake Williams
Survey Party Chief

"Mario is a vital part of the survey crew. His accuracy and ability to document the smallest details of a project are unmatched."
Mario Ortiz
Survey Party Chief
Juan Martinez
Senior Survey Technician | Field Coordinator

"Gahbie is best known for being a jack of all trades. Need civil, she's got you. Need survey or pla design? She does that too. "
Gahbie Sanchez
Designer

"Brandon is equal parts creative genius and mad scientist. His skills lie in thinking outside the box and motivating everyone around him to do the same!"
Brandon Utterback
Urban Planner

"Jose is best known for his commitment to his work. He's often the first one to arrive at the office and the last one to leave."
Jose Ortiz, EIT
Graduate Engineer
Kassandra Gamez
Graduate Engineer
Daeland Angle, EIT
Graduate Engineer
Raul Delgado
Graduate Engineer
Madeline Milby
Graduate Engineer
Kaleb Wade
Graduate Engineer

"Blake is a CADD Technician who provides quick and efficient design support to mma's civil team."
Blake Shelton
CAD Technician