announced a change in executive leadership. Kyle Seymour, on S&C’s board of directors since 2010, will succeed John Estey as President of the firm. Estey will remain as S&C’s Executive Chairman.
(Nasdaq: FSLR) named Tim Rebhorn as Senior VP, Project Development. Most recently, Rebhorn was CEO of Quail Nuclear Specialty Services, a construction firm supporting the nuclear power sector.
, developing algae-based green crude oil processes, named Tom Willardson as CFO. Willardson was previously CFO at Aurora Algae, Energy Recovery, and Cost Plus.
, a maker of programmable mixed-signal controllers for the AC-DC power converter sector, named Kevin Jones to Chief Scientist and appointed semiconductor veteran Rajeev Prasad to succeed Jones as VP of Engineering.
MaxWest Environmental Systems
, working in biogasification systems for wastewater treatment, named Steven D. Winchester as CEO. Winchester served in management roles in the water and wastewater divisions of Psomas and Black & Veatch. According to the firm, MaxWest runs the only commercially proven biosolids gasification facility in the U.S.