Substantial Email Format
Professional ServicesWashington, United States11-50 Employees
Substantial is a technology consulting and development firm based in Seattle that helps mid-market businesses leverage AI to accelerate operations. It designs, builds, integrates, and operates custom AI solutions, delivering implementations that account for real-world constraints and aim to enhance client performance. Founded in 2006, the company operates within the professional services arena and works with both large enterprises and growth-stage startups. Its client base comprises mid-market organizations seeking to boost operational efficiency and unlock new capabilities through AI, with distributed teams across North America. In March 2026, reports indicated Nexfibre Networks Limited planned to acquire Substantial.