Blue Sun brings on Engquist

Alternative fuel maker Blue Sun Biodiesel LLC has named Susan Engquist to vp & CFO. She has worked as the Westminster, CO-based firm’s controller since March 2006.

Engquist previously worked as president & CEO of Interactive Solutions LLC, a company she co-founded, which provides financial services to mid-size distribution, manufacturing and technology companies. She also served as CFO for Denver-based Pioneer Steel, a steel distribution and light manufacturing company.