The business leadership of Holtec Government Services consists of a group of distinguished professionals with in-depth experience in  commercial nuclear and federal nuclear projects. The executives listed on this page constitute our Executive Council led by the Chairman. The Executive Council provides the oversight over the sales, marketing and project execution activities. Decisions can be made by majority vote but are, in practice, collegial, and unanimous.

Frederick J. (Fritz) Roegge

Vice Admiral, United States Navy (retired)

Executive Consultant, Holtec International

Vice Admiral Fritz Roegge, formerly President of Holtec Government Services, LLC (HGS), has transitioned to the position of Executive Consultant for Holtec International.

Myron M. Kaczmarsky

Vice President, Holtec Government Services

Myron Kaczmarsky is Vice President of Holtec Government Services, a wholly owned subsidiary of Holtec International. With 40 years of experience in the nuclear industry Kaczmarsky is responsible for business growth and the compliant execution of the projects and services to US Government Agencies.

Ed Mayer

Program Director, HI-STORE CISF

Ed Mayer is a Program Director at Holtec International, where he is responsible for the Consolidated Interim Storage Facility in southeastern New Mexico. The facility will address the Nation’s spent nuclear fuel issue with the safest technology licensed by the USNRC.   He is also responsible for the construction of the Holtec Technology Campus in Camden, NJ. The $320M project is aimed to help revitalize the City of Camden, a former bastion of technology and manufacturing. Prior to these roles at Holtec, Mayer served 28 years in the U.S. Submarine Force where he commanded the USS Oklahoma City (SSN-723) and USS Florida (SSGN-728). He is a graduate of Pennsylvania State University where he earned a B.S. in Chemical Engineering.