Portfolio Company UpdateOctober 20, 2026GFT Acquires Iron Horse Architects, Inc.

GFT, a leading engineering and infrastructure solutions provider, today announced the acquisition of the assets of Iron Horse Architects, Inc. (“Iron Horse”), a Denver-based architecture firm specializing in aviation, transit, federal, and civic design services.

Founded in 2005, Iron Horse has built a strong reputation for architectural design across aviation and public infrastructure, with a portfolio that includes Denver International Airport, Denver Union Station, the Colorado Convention Center, and Red Rocks Amphitheater. Its work ranges from civic landmarks to active transportation hubs, reflecting deep experience navigating the technical and operational demands of complex, high-profile projects. The acquisition builds on GFT’s investment in its Buildings & Places practice, combining Iron Horse’s architectural expertise and established public-sector relationships with GFT’s broader architecture, engineering, and program management capabilities to deliver a fuller range of services across complex infrastructure projects.

“Aviation and civic infrastructure are important markets for our Buildings & Places practice, and Iron Horse brings a strong track record of design excellence and longstanding client relationships in both these areas,” said Joe Tulumello, AIA, president of GFT’s Buildings & Places division. “The team’s expertise complements our existing capabilities and strengthens our ability to deliver integrated solutions for clients. We’re pleased to welcome Iron Horse to GFT and look forward to what we can accomplish together.”

“Iron Horse has built its reputation by combining thoughtful design, technical expertise, and a deep understanding of the people and communities that our projects serve,” said Virginia McAllister, AIA, DBIA, CEO of Iron Horse. “Joining GFT gives our team access to broader technical resources and multidisciplinary expertise, while creating new opportunities for our employees and clients. We look forward to building on Iron Horse’s legacy and continuing to deliver high-quality work for the communities we serve.”

Iron Horse clients will continue to be served by the trusted professionals they know, while benefiting from GFT’s integrated service capabilities, national resources, and multidisciplinary expertise. The combined platform will provide additional depth and capacity to support complex infrastructure projects while maintaining the same integral client relationships and quality service, which have been central to Iron Horse’s success.

About GFT

GFT is an architecture, engineering, and construction (“AEC”) firm focused on the transportation, water, power, and buildings markets. We are the employer of choice for the industry’s brightest engineers, planners, architects, inspectors, designers, and more. Our clients choose us for our expertise and prefer us for our nimble approach, creativity, and personal touch. Backed by over a century’s experience, we’re building a lasting legacy for future generations: stronger communities, a healthier planet, and better lives. For more information, visit www.gftinc.com.

About Iron Horse Architects, Inc.

Iron Horse Architects is a Denver-based architecture firm known for creating inspiring, functional environments through an intentional, interdisciplinary approach. The firm’s portfolio includes transformative aviation, transit, federal, and civic projects that thoughtfully integrate history, culture, and innovation.