Collaged headshots of four new associates, Marisa Mulder, Riley Madu, Carson Baker, and Brian Wu

Fast + Epp Announces New Associates

January 5, 2026

Fast + Epp is pleased to announce four new Associates within our firm. 

These promotions highlight contributions to our strategic direction, exceptional design ethos that elevates our projects, commitment to clients, and inspiring excellence across our teams at Fast + Epp. 

Marisa started with Fast + Epp in 2017 and her background and expertise in seismic design has made her an indispensable member of the firm. She embraces challenges head on and her highly collaborative nature makes her a strong member of the team. With this new role from Senior Design Engineer to Associate, she will lead and mentor others to deliver to that same standard of performance-based design.

“Marisa’s technical expertise and thoughtful approach have been critical to the success of many complex projects,” says Principal William Loasby. “Her skills in seismic design and modelling, combined with her collaborative approach, make her an invaluable member of our firm. As Associate, Marisa will continue to drive excellence across our projects.”

Read more about Marisa

Riley is a highly skilled Senior Project Manager with a comprehensive understanding of project execution. Since joining the firm in 2021, he has utilized his strong technical foundation to allow him to build meaningful relationships with clients and keep things moving to meet project deadlines. As he steps into this Associate role, he will continue to provide a strong presence in Alberta and support our work in Western Canada.

“Riley brings both deep technical knowledge and practical project insight to every project he works on,” says Principal Pierre Koch. “As Associate, he will continue to strengthen our project delivery through his collaborative approach, and contribute to the growth of Fast + Epp in Western and Central Canada.”

Read more about Riley

Brian has been with the firm since 2020, and his keen attention to detail and organization have made him an incredibly capable Senior Project Manager. He is highly collaborative and dependable both internally and externally. As an Associate, his strong technical experience and positive attitude will make him a great leader within the New York office.

“Brian’s promotion to Associate reflects his strength in project management and engineering, and his approachable attitude towards all team members,” says Tobias Fast, Partner at Fast + Epp. “His attention to detail, client-focused approach, and commitment to sustainable design have made him a trusted contributor across a wide range of complex projects and within our firm.”

Read more about Brian

Over the last year at Fast + Epp, Carson has quickly solidified his position in the firm as a strong technical leader and a great collaborator. His deep background in multi-story construction and design in seismic zones bring significant value to our projects. With a passion for unconventional projects, Carson demonstrates exceptional creativity and technical rigor, and he has become indispensible to our Seattle operations. His next step into this Associate role will continue to build on the relationships he has built with clients and the work he is doing in this region.

“Carson consistently brings innovative thinking and technical expertise to projects that challenge conventional approaches,” says Principal Carla Dickof. “He turns complex geometries and challenging designs into practical, buildable solutions. As an Associate, Carson will continue to drive our Seattle office, and deliver work that balances creativity with technical rigor.”

Read more about Carson