Small firm, big potential Sisson Design Group is a small interior design firm (2-10 employees) with a broad portfolio across corporate, educational, institutional, medical, governmental, and hospitality sectors in Southern California and the western United States, indicating recurring demand across multiple industries and opportunities for strategic services expansion.

Comprehensive services The firm offers end-to-end commercial interior design capabilities including space planning, interior design, furniture planning, construction documents, plan checks, and construction administration, presenting cross-sell potential for additional project phases and ongoing facilities management engagements.

Tech modernization Current tech stack relies on Cloudflare services, jQuery, Office 365, HTTP/3, and Apache, suggesting openness to modern collaboration, security, and web performance enhancements; potential sales angle includes integration, cloud collaboration tools, and cybersecurity optimizations for design workflows.

Financial momentum Revenue is in the 10 to 25 million range with a lean team, indicating strong project throughput and potential interest in scalable solutions, efficiency gains, or premium service offerings to support larger or more complex projects.

Competitive landscape fit Operating alongside larger firms in a competitive space, Sisson Design Group could benefit from strategic partnerships or white-label capabilities, targeted marketing to mid-market clients, and proposal support to compete effectively against firms like CallisonRTKL or HDR on selected projects.