Company: CLH
Filing Date: 2025-04-11
Form Type: DEF 14A
Source: 0000822818-25-000011
Chunk: 24

Company: CLEAN HARBORS INC
Filing Date: 2025-04-11
Form: DEF 14A
Chunk 24
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 holds a Master of Science and Bachelor of Arts degrees in Occupational Safety and Health from Murray State University in Murray, Kentucky. He is also a Six Sigma Greenbelt, Certified Safety Professional, and Certified Industrial Hygienist.

Robert E. Speights is President, Industrial Services. He joined the Company in October 2018, as Chief Sales Officer, following a lengthy career in a variety of executive sales and operations roles and became President, Industrial Services in early 2021. Prior to joining the Company, he was most recently with Aegion Corporation as Senior Vice President and Chief Sales Officer where he implemented strategic long-term growth plans for its 12 companies that accounted for more than $1.4 billion in revenue. Previously, he was Senior Vice President Business Development, Marketing, and Strategy for Safety Services at Transfield Services, a company with revenues of $5.4 billion. Prior to Transfield, he held a variety of sales, business development and operations roles over a 20-year span at several industrial companies. He attended the University of Southern Mississippi and Pearl River College.

Rebecca Underwood has served as President, Facilities since August 2023. Ms. Underwood joined the Company in June 2022 as Executive Vice President of Facilities. Prior to joining the Company, she served as Senior Vice President - Safety, Operations, Maintenance, Engineering, Productivity at Covanta from June 2018 through June 2022. Prior to that, Ms. Underwood was Vice President, Integrated Supply Chain - Advanced Materials for Honeywell from December 2015 through April 2018. Ms. Underwood spent more than a decade holding a variety of senior management roles at Air Products based both in the U.S. and China, concluding as Director of Global Product Supply. Between her various roles at Air Products, she was the Asia Pacific Operations Director for Ferro Corporation. Ms. Underwood holds a Bachelor of Science degree in Mechanical Engineering from the University of Illinois Urbana-Champaign. She earned her Executive MBA from WUSL-Fudan University.

Brian P. Weber was appointed as Executive Vice President and President, Safety-Kleen Sustainability Solutions effective March 31, 2023. Prior to his appointment in this position, Mr. Weber served as Executive Vice President, Corporate Planning and Development since 2010. Mr. Weber joined the Company in 1990. Throughout his tenure with the Company, he has served in a variety of management positions including Senior Vice President of Transportation, Vice President of Strategic Initiatives, Vice President of