Board of Directors

Since its founding in 1995, Gary Bowman has led the growth of Bowman into a national engineering firm with over 100 U.S. offices and reaching #72 on ENR's current list of Top 500 Design Firms in the U.S. He took the company public in May 2012. As CEO, he has guided Bowman through oversight of strategy, acquisitions and operational execution. In February 2026, Gary announced his plans to retire as Bowman CEO and director in 2026 with the appointment of his successor. As part of the transition, he is expected to serve as Senior Advisor to the company to support an orderly process.

Mr. Laurito has served as an independent director since March 2021. He was named Chairman of the Board in May 2025. He was Executive Vice President and Chief Technology Officer of Fortis, Inc., (NYSE: FTS) from May 2018 until his retirement in December 2021 where he was responsible for mergers and acquisitions, strategy, business development, innovation, technology, and cybersecurity. Prior, he was President and CEO of Central Hudson Gas & Electric Corp. and CH Energy Group, Inc., the holding company of Central Hudson Gas & Electric. Mr. Laurito has also held president and CEO roles at Central Hudson Gas & Electric Corp., New York State Electric & Gas, and Rochester Gas & Electric Corp. He earned a Bachelor of Science degree in civil engineering from West Virginia University.

Mr. Riddick has served as an independent director since March 2021. From 2016 to 2022, he served as General Counsel and Corporate Secretary of Tenable Holdings, Inc. (Nasdaq: TENB) where he was responsible for global legal affairs, corporate governance, government affairs and regulatory compliance. Prior to Tenable, he was an attorney in the private practice of law focused on general corporate and securities matters for global law firms before serving as Global Associate General Counsel for Linde PLC (formerly Praxair, Inc.). Mr. Riddick serves on the board of directors of Visa Credit Strategic Lending Corporation. He earned his Bachelor of Arts from the University of Virginia and Juris Doctorate from the University of North Carolina.

Mr. Vicks has served as an independent director since May 2022. He is a CPA with more than 33 years in public accounting experience, including 16 years as a partner at PricewaterhouseCoopers (PwC), where he focused on the external audit and advisory risk management practice areas. He served as senior vice president and chief financial officer for the HSC Healthcare System, a Washington, D.C.-based integrated healthcare organization. He currently serves on the boards of directors of cybersecurity firm Tenable (NYSE: TENB) and Access Clinical Partners. He has a Bachelors of Science in accounting from Virginia Tech.

Ms. Mulroy has served as an independent director since March 2021. She is a Senior Fellow for Climate Adaptation and Environmental Policy for the Brookings Institution and a Practitioner in Residence at the Saltman Center for Conflict Resolution at the William S. Boyd School of Law at University of Nevada, Las Vegas. Since November 2021, she has owned a consulting firm representing both corporate and government clients in water matters. She is a recognized expert in water resources and climate-related adaptation strategies for both governments and corporations, and recently completed her term as a member of the Global Agenda Council on Water of the World Economic Forum. Ms. Mulroy sits on the board of directors of Wynn Resorts (Nasdaq: WYNN). She has a bachelor of Arts and Master of Arts from University of Nevada, Las Vegas.

Ms. Grebbien joined the board in April 2025. She has over 30 years of public and private water sector experience in North America and the Middle East. Ms. Grebbien was previously employed at Parsons Corporation (NYSE: PSN), where during a 13-year tenure, she held a succession of leadership roles including EVP of business development – global water, president of Parsons Water, president of Parsons Environment and Infrastructure, chief of staff to CEO, chief marketing officer and chief corporate affairs officer. She reported to former chairman and CEO, Charles L. Harrington and was instrumental in the company’s transformation and re-branding from a traditional engineering and infrastructure company into a global digital technology company and helped lead its 2019 initial public offering. She retired from Parsons in 2021. Ms. Grebbien is a registered professional engineer in the state of California and holds a bachelor’s degree in civil engineering from California State Polytechnic University, Pomona.