Four Architecture Firms Merge to Form Multidisciplinary Practice FUSION

In 2025, FUSION was established as FUSION AE through the collaboration of ID Studio 4 from Dallas and Sperides Reiners Architects based in Minnesota. This newly formed multidisciplinary practice now includes four U.S. architecture and design firms: ACi Architects from Winter Park, Florida, and Reztark Design Studio, which operates in both Ohio and Florida. FUSION provides a range of services, including architecture, engineering, interiors, graphic design, and brand development, across multiple sectors. Their offices are located in Cincinnati, Cleveland, Dallas, Minneapolis, Orlando, and Tampa. The leadership team comprises Eric Reiners (president), Brett Kratzer (Chief Strategy Officer), and Brian Chandler (Chief Operating Officer). This merger responds to industry trends where larger firms are acquiring specialized practices, as smaller firms face challenges in maintaining shared infrastructure.