Mark Mroczynski P.e.

Vice President Construction & Design Services at FirstEnergy

Mark Mroczynski P.E. is an experienced professional who has held various leadership positions in the engineering and construction industry. Mark currently serves as the Vice President of Construction & Design Services at FirstEnergy, where Mark oversees Transmission Engineering, project, and construction management. With a strong background in technical services and operations support, Mark has a proven track record of managing large teams and complex projects. Mark holds an MBA in Business Management from Kent State University and a BSME in Mechanical Engineering from The University of Akron.



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  • Vice President Construction & Design Services

    May, 2018 - present

  • Executive Director-transmission Programs

    January, 2014

  • Director-operations Support

    June, 2008

  • Manager-technical Services

    January, 2006

  • Supervisor-technical Support

    July, 2004