Rusty (John) Gilbert, Executive Business Partner, is the Owner of JRGilbert Energy LLC and a 40-year veteran for Chevron, including Chevron Technology Ventures. He has and continues to represent Marstecs to a number of Energy giants. He is active in supporting various innovative renewable energy solutions. He can be reached at Rusty@JRGilbertEnergy.com or LinkedIn.

Jeff Sattler graduated from Northern Kentucky University with a BSME in Manufacturing. He brings over 40 years experience to Marstecs working at Cincinatti Milicron, Fird, Alstom and GE where he designed, manufactured, and implemented parts and equipment for their industrial locations and power plants.
Doron graduated from the University of Pittsburgh with a BS in Neuroscience, being published in the Alzheimer's Depression area early in its study by researchers. Later he attended Southern Illinois University School of Law moving into the Legal and Finance arenas. He was involved in IT Companies as a Financial and HR Manager. Also, he worked in the Insurance, Investment and Financial industries with clients. He is now the Chief Financial Officer and Lead Business Developer at Marstecs. He can be reached at: doron@marstecs.com.
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