As an interdisciplinary firm, Portico capitalizes on the inspiration found in collaboration. Our work expresses our place-based approach to design, which is linked to the physical, environmental and cultural characteristics of the project location. Each place, and each person who cares about that place, has a story. We are committed to telling those stories, and designing the perfect venue for each story to be experienced.
Providing master planning, programming, design and construction observation to mission-driven clients around the world, The Portico Group was founded in Seattle, Washington and is currently celebrating 25 years of design.
Sustainability means meeting the needs of the present without compromising the ability of future generations to meet their needs. At Portico, we understand that every time we design a new facility or develop a particular site we are creating a legacy that will pass on to future generations. By promoting site preservation, energy and water conservation, and the protection of environmental quality, we use the principles of sustainable design to set new precedents for development coupled with environmental stewardship.
Portico is always looking for opportunities to design and work in more sustainable ways -both in our projects and in our office. Learn more about our experience with sustainable design and LEED® projects here.
President and CEO of The Portico Group, Mike is a landscape architect and Portico founder whose work centers on the design of large public visitation and recreational facilities. His successful oversight of these projects is an outgrowth of his warm and engaging personality. Mike’s professional demeanor and subtle guidance encourage an open exchange of opinions and ensure that everyone will be heard.
An enthusiastic traveler, Mike also enjoys sketching and sculpting, and is an avid kayaker.
Chuck is a Portico founder, bringing over 30 years of experience in the architecture of zoos, aquariums, museums and other places where people come together to learn about and experience nature and human cultures. He pursues design excellence, borrowing from theater and storytelling to develop an intelligent orchestration of site, buildings and activities.
Chuck has been active in Heavier Than Air Family Theatre Company, a community children's theater group, serving as the first president of the board and appearing on stage in multiple productions over the past 18 years.
Keith is a landscape architect with a keen understanding of constructed environments and a deep feeling for animal enrichment and the visitor’s experience. For over a decade, Portico has utilized his ability to infuse zoo and aquarium projects with vision, whimsy and uncanny veracity. Inspired by his vision, contractors produce award-winning, immersive environments, believable in every respect, that appeal to visitor’s imaginations while providing opportunity for the animals to display a full range of natural behaviors.
Keith lives in the country, and he enjoys horticulture, conversational debate, and anything dealing with design.
Dennis is an energetic, passionate landscape architect with a reputation for exceptional vision and design. Dennis has developed methods for identifying, interpreting and realizing the potential of each unique place regardless of size. His enthusiasm translates into effective client communication, and projects that are visionary and memorable.
Dennis has completed the Boston Marathon three times. When not running, Dennis also enjoys pondering the endless possible additions and remodels of his home and garden.
Alissa is a LEED® accredited registered architect and principal of The Portico Group with over 18 years of professional experience. Bringing a range of skills to the practice, Alissa focuses on places for informal education and public learning opportunities. Her work on visitor centers, children’s museums and zoological facilities includes both architecture and exhibit design – her projects have had strong roots in sustainable building practices and interpretation. Whether working at the level of the exhibit interactive, the building plan, the site or the neighborhood, Alissa especially enjoys those projects that integrate architecture and interpretation.
When not working on her cabin in Twisp or practicing yoga, Alissa sings with Opus 7, an a cappella choir, and volunteers with the Seattle Composers’ Salon.
As the firm’s Chief Financial Officer, Tim oversees the financial management, accounting, internal control and related administrative functions for Portico. Working to ensure Portico’s profitability, productivity and compliance with applicable regulations, Tim’s experience and guidance greatly contribute to Portico’s continued success.
Tim and his wife Betty enjoy travel adventures throughout the United States, visiting their adult children and hiking anywhere there is an opportunity to experience nature or view wildlife.
We love our clients - and the projects that have resulted from our relationships with them. We are proud to share this representative list of the organizations, agencies and individuals who we have been fortunate enough to collaborate with.
1500 4th Avenue, 3rd Floor
Seattle, WA 98101-1670
T 206.621.2196 F 206.621.2199