About Intergroup

More than 11,000 Intergroup projects are occupied by organizations who desired to take their business to the next level and used architecture and interior design as an investment to fuel their future.  
Whether your organization is a Fortune 500 company or just starting out, Intergroup creates spaces that match your long-term business strategy. 

Want to know the best part? We have methods that actually execute your goals into realities. Intergroup invites each of our clients into formalized project processes, excellent client experiences, and outstanding project outcomes. 

The Whole is Greater 

Founded in 1974, Intergroup started as a commercial architectural, planning, and interior design firm. Dissatisfied with fragmented, self-focused, prestige-chasing architectural firms, the founders decided this new firm could serve clients better by living out Aristotle’s legendary philosophy “The whole is greater than the sum of its parts.” 

Three arrows all pointing in the same direction became not only the firm logo and a lasting symbol for our legacy, but also the philosophy by which we provide building designs –be dedicated to your client's success story, and not your own.

As a result, today Intergroup is considered a local, accomplished Denver design leader and has been ranked among the top 25 architecture firms in the state. 

Our reputation in the market as a firm that approaches projects holistically has not only prospered the firm but also produced a loyal client base and attracted a highly experienced staff.

Intergroup Architects

Tony Casey

This department is responsible for guiding the organization and making strategic decisions.

Intergroup Architects

Org chart

Teams

Leadership

Offices

Intergroup Architects

Org chart

Teams

Leadership

Offices

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