Founded in 1979, Casne is an independent engineering, systems integration, and technology services firm headquartered in Bellevue, Washington. Casne delivers high quality engineered systems from concept to design, development, integration, and run and maintain support. Casne is an Aveva Endorsed System's Integrator for Aveva and was SI of the year for 2023. Casne works across a wide range of applications and industries in both public works and private industry, with clients ranging from small startups to Fortune 50 companies, worldwide.