Clean Harbors CEO and leadership

Alan McKim is a Chairman/President/CEO/Founder at CLEAN HARBORS INC and Trustee at Northeastern University and is based in Norwell, Massachusetts. He studied at D'Amore-McKim School of Business at Northeastern University.

Eric Dugas was named Vice President, Corporate Controller and Chief Accounting Officer in January 2016. He joined Clean Harbors in March 2014 as the Director of External Reporting and Technical Accounting. Prior to joining Clean Harbors, Eric spent 13 years with Deloitte & Touche LLP where he held several positions of increasing management responsibility. Eric earned a Bachelor of Science in Accounting degree from Boston College and is a Certified Public Accountant (CPA).

Eric W. Gerstenberg is Chief Operating Officer. Mr. Gerstenberg rejoined the Company in June 1999 as Vice President of Disposal Services of Clean Harbors Environmental Services, Inc. From 1997 to 1999, Mr. Gerstenberg was the Vice President of Operations for Pollution Control Industries, a privately owned environmental services company. From 1989 to 1997, he held a variety of positions with the Company including General Manager of the Natick, Baltimore, and Chicago facilities. In 2010, he was promoted to Executive Vice President, Environmental Services, overseeing Field Services, Technical Services, Disposal Facilities, Transportation and Sales for the Environmental Group. He was named President, Environmental, Industrial & Field Services in 2014. Mr. Gerstenberg holds a Bachelor of Science degree in Engineering from Syracuse University.

Sharon Gabriel is an Executive Vice President and Chief Information Officer at CLEAN HARBORS INC.

CFO with quantifiable financial management and leadership experience across multiple businesses and geographical regions; particularly in roles with global scope.

Demonstrated ability to lead large complex organizations; with deep domain knowledge in financial planning and analysis, accounting, business strategy development, and business acquisitions, divestitures, and negotiations. Strong track record of improving business and financial performance through leading process improvement initiatives, driving performance management, strengthening organizational effectiveness, and identifying more effective business strategies.

Skilled at partnering with business leaders; providing strategic insight supported by strong financial expertise.

Specialties:- Strategic & Tactical Business Planning

- Cash Management

- Financial Planning & Analysis

- Acquisitions, Divestitures, and Integrations

- Controllership & Reporting (Statutory & USGAAP)

- Transfer Pricing and tax practices

- Business & Accounting Controls

- Investor Relations & Corporate Governance

- Business Turnarounds

Robert Speights is an Exec VP/Chief Sales Officer at CLEAN HARBORS INC. He works or has worked as Sr VP/Chief Sales Officer at AEGION CORP. Robert studied at Pearl River Community College.

Alan McKim is a Chairman/President/CEO/Founder at CLEAN HARBORS INC and Trustee at Northeastern University and is based in Norwell, Massachusetts. He studied at D'Amore-McKim School of Business at Northeastern University.

Alan McKim is a Chairman/President/CEO/Founder at CLEAN HARBORS INC and Trustee at Northeastern University and is based in Norwell, Massachusetts. He studied at D'Amore-McKim School of Business at Northeastern University.