Alan S. McKim

Chief Executive Officer

Michael L. Battles

Member Board Of Directors

Robert Harrison

Executive Vice President, HSE

Rebecca Underwood

President And EVP

Fred Schlecht

Evp, Chief Human Resources Officer

Harm Weickum

Senior Vice President Human Resources Operations

Louis Paress III

Senior Vice President Human Resources

Lisa Hersh Conlon

Director, HR Analytics & Projects

Katherine Boehm Durant

Director Human Resources Operations

Jessica Wegner

Lead Payroll Administrator

Steve Callahan

SVP Of Human Resources-industrial Services

David Kellner

Senior Vice President Finance

Daniel McGonigle

Director, Internal Audit

Carmen Sanchez

Senior Compliance Auditor

Mary Sullivan

Senior Vice President Controller

Justyna Tuptynski

Lead Senior Accountant

Daniel Green

Director – Technical Accounting And External Reporting

Brett P. Dowsett

VP Taxation

Dan Bartholomew

VP Profitabilty And Auditing

Nathaniel Wilkie

Risk Manager

Jim Sommers

Sr. Vice President Finance

Katie Craig

Vice President Finance

Tori Ng

Senior Finance Manager

Russ Jenkins

Senior Accountant External Reporting

John Cassiani

Director, Financial Planning And Analysis

Kaman Moy

Director Finance - Inventory Control

Ed Reardon

VP Of Internal Audit

Courtney Littlefield

Director Of Finance

Alexander Kugler

Senior Vice President, Pricing Strategy

Tyler Smith

Director Of Pricing Strategy

Peter Ballerini

Senior Vice President IT Infrastructure

Rajesh Gundavarapu

Senior Software Engineer Technical Lead

Narayan Devireddy

Vice President Digital Products

Anshita Verma

Principal Product Owner

David Reavill

Principal Architect MIS

Debra Douglass

Sr. Director, Technology - Senior Principal Product Owner

Sujata Parmar

Principal Product Owner

Joydeep Chowdhuri

Technical Product Delivery - Supply Chain

Abboud Toulany

Solutions Architect

Dennis Cormier

Director, Analytics & Insights

Brian Steen

Team Lead Technology Infrastructure

Jessica Finn

Vice President Ecommerce

John Kermet

SVP Customer Success & Business Development

Jessica Sacco

Director Of Communications

Brian Quinn

Vice President - Area Manager

Jonathan Riley

Director Of Inside Sales & Business Development

Emmanuel Nittala

Director Of Cash Applications

Kevin Ridings

EVP Of Transportation And Logistics

Justin Greco

Senior Vice President - SKSS Pricing & Supply Chain

Matt Wetherell

Vice President - Procurement At Clean Harbors

Andrew Nutting

Director - Logistics Optimization

Charlie Fetters

Vice President, National Logistics

Chris Rettman

Director Of Central Branch Operations, Technical Services

John Murray

Training Director, Business Systems

Joe Dunn

Vice President Of Strategic Initiatives

Bryan Girts

Vice President Corporate Real Estate

Roshaan Mahmood

Senior Financial Analyst

Jeroen Diderich

President, Environmental Sales & Service

Paul Kostas

Vice President, Business Partnerships

Aimee Lindstrom

Senior Vice President, Sales Operations

Jeff Downs

Head Of Architecture And Technology

Malhar Deshpande

Director, Technology - AI Coe

Christopher Moran

Senior Vice President - Bulk Products And Services

Monica Baum

Project Manager

Monika Tummings

Marketing Director

Sanjay Tyagi

IT Senior Exe Director Oracle Fusion Enterprise Applications - Supply Chain Management

Dan Greenwood

Principal Enterprise Architect

Setu Desai

Application Technical Lead

Ken Taylor

Director ERP Systems

Jawaan Clinton

Senior Finance Manager

Ranjithkumar Rajendran

Technical Team Lead

Timothy Therrien

Director Of Talent Acquisition

Wendy Schoenfeld

Compensation Consultant

Timmery Fitzpatrick

Assistant General Counsel

Bethany Hanley

Senior Compensation Analyst

William McKim

Executive Vice President

Lauren O'Rourke

Senior Finance Manager

Tricia Dinisco

VP Of Business Development

Manoj Kamal

Senior Vice President

Sagnik Ray

Platform Owner - Time & Pay

Lewis Levine

Director IT Operations

Doug Carpenter

Senior Director, End User Services

Shilpa Dorle

Senior Product Owner

Jon Rago

Senior Director, Human Resources

Natalia Miroshnik

Manager, Used Oil

Sherry Liu

Rail & Marine Transportation Analyst