David Carver, President
David Carver became General Dynamics NASSCO's President and General Dynamics Corporation's Vice President in October 2019.
Carver began his maritime career in 1986 at M. Rosenblatt & Sons as a junior engineer. He joined NASSCO in October 1987, as a management trainee. Carver worked in many departments throughout NASSCO including Quality Assurance, Test and Trials, Repair Planning, Repair Contracts and Repair Production. He also served as a ship manager for several ships in repair and new construction and served as the Director of Repair Administration prior to becoming the Vice President of Repair at NASSCO in July 2008. In November 2013, Carver was named General Dynamics NASSCO's Vice President and General Manager of Repair.
Carver holds a bachelor’s degree in Marine Engineering from the United States Merchant Marine Academy (Kings Point).
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Peter Bollenbecker, Vice President of Finance and Chief Financial Officer
In 2016, Peter Bollenbecker was appointed to the position of General Dynamics NASSCO's Vice President of Finance and Chief Financial Officer. Since 2003, Peter served as NASSCO’s Senior Director and Controller with additional responsibilities as Assistant Treasurer and Officer. In these roles, Peter maintained responsibility for all Finance, Accounting, Audit and Risk Management activities, and Workers’ Compensation operations.
Peter Brown, Vice President of Supply Chain
Peter Brown became General Dynamics NASSCO's Vice President of Supply Chain in August 2020. He is responsible for Purchasing, Logistics, Transportation, Steel Yard, Warehouse and TIMSA organizations. He previously served as NASSCO’s Director of Contracts.
Stephanie Bryson, Vice President of Human Resources
Stephanie Bryson became General Dynamics NASSCO's Vice President of Human Resources in September 2022. She is responsible for Talent Acquisition, Total Rewards, Compensation, Labor and Employee Relations, Organizational Development, and Medical.
Amy Wilbur, Vice President and General Counsel
Amy Wilbur became General Dynamics NASSCO’s Vice President and General Counsel in March of 2025. She oversees NASSCO’s Legal, Export, Environmental Engineering, Health & Safety and Contracts functions. Amy joined NASSCO after 11 years with the General Dynamics Ordinance and Tactical Systems (OTS) legal team, serving as Vice President and Senior Associate GC. Amy earned her Juris Doctor degree magna cum laude from Washburn University School of Law.
Treavor Callum, Vice President of Operations
Treavor Callum was named General Dynamics NASSCO’s Vice President of Operations in July 2023. He oversees all aspects of Safety, Quality, Schedule, Cost and Continuous Improvement Performance throughout all stages of ship construction. Previously he was Vice President of Operations Support.
Zoe Cawlfield, Vice President of Engineering
Zoe Cawlfield became NASSCO’s Vice President of Engineering in April 2022. She is responsible for Concept Design, Functional Engineering, Detail Design, Production Information, Operations Support and Liaison, and Integrated logistics support for NASSCO’s New Construction Projects. She previously served as NASSCO’s Director of Government New Construction Programs.
Hoonie Kang, Vice President of Operations Support
Hoonie Kang was named General Dynamics NASSCO’s Vice President of Operations Support in July 2023. He oversees Planning, Production Control, Build Strategy, Facilities and Operations Analysis for NASSCO. Previously he was Director of On Block.
William "Bud" McKay, Vice President of Programs
Bud McKay was named General Dynamics NASSCO's Vice President of Programs in May 2025. He is responsible for the company's New Construction Program Management. Bud began his NASSCO career in 2007 and has worked on various programs, including, T-AKE, MLP/ESB and T-AO. In 2022, he was promoted to Director, Government Programs. Bud is a graduate of California Maritime Academy, with a Bachelor of Science in Maritime Transportation.
John Robertson, Vice President of Repair
John Robertson was named General Dynamics NASSCO’s Vice President of Repair for NASSCO in November 2024. He is responsible for overseeing NASSCO’s ship repair business, which includes repair facilities in San Diego, CA; Norfolk, VA; Bremerton, WA and Mayport, FL. John is in charge of Production, Engineering, Purchasing, Subcontracts Administration, Contracting and Estimating of Repair activities.
John began his career with NASSCO in 1991 and holds a bachelor’s degree in Mechanical Engineering from the University of California Berkeley and a Master of Business Administration from the University of San Diego.