Our Purpose: We employ nuclear technology to solve some of the world's most important excellence, a strong safety record, and a focus problems Our Mission: We provide safe and effective nuclear solutions for global security, clean First-Quarter 2023 Earnings Call energy, environmental remediation, nuclear medicine, and space exploration Presentation Commitment to innovation, operational on ensuring the highest ESG standards Reported May 8, 2023 Forward-Looking Statements Disclaimer 2 BWX Technologies, Inc. ...