Meet the Team

Gerald "Rocky" McMurray

Experienced DoD Program Manager, impeccable track record of arresting cost and schedule growth on multiple complex programs. Proposed and led a Lean Six Sigma project to realign a vital operational planning functionality from ship to shore locations.

David Gossman

David Gossman has a B.S. and M.S. in Interdisciplinary Physical Science, is a Fellow of the American Institute of Chemists (FAIC) and is a Certified Fire and Explosion Investigator (CFEI). He is President, Gossman Consulting, Inc. Owner, Hidden Bluffs Farm.

John Baker

We are fortunate to have on our team a leading veteran of the waste sector, John Baker, with over two decades in senior management at the largest US waste firm. Integrating a new technology in this market requires the expertise and management John brings to CoreTech.

Dan Talbott

Dan has a wide and varied past as an executive with some of the world’s top technology companies, including Hewlett Packard, IBM, and Electronic Data Systems.

Marek L. Winiarz, P.E.

Marek is a professional engineer with nearly 40 years of experience in business process engineering, design engineering, manufacturing engineering and market research. He has been providing professional services for large corporations and the US Government throughout his career.

Christopher Ballem

Christopher brings over 13 years experience leading sales teams, managing risk and building strategic alliances. As a Commodity Specialist, he has worked in a senior role for several Fortune 500 companies including Hitachi Co. and Thomson Reuters. Also active in the entrepreneurial space, Chris has worked to develop air pollution filtration and artificially intelligent solutions globally.

Michael Weisberg

Early in Mike Weisberg career at Xerox EOS, he designed, built and tested numerous space and airborne devices as the Apollo Solar Wind Spectrometer. Michael was key to the development at The Xerox Office Products Division daisy wheel printer.