Cynthia Seyffert - Email & Phone Number

Senior Director, Human Resources at Wheelabrator Technologies

Cynthia Seyffert is based out of Greater Boston and works at Wheelabrator Technologies as Senior Director, Human Resources.

Cynthia Seyffert's Contact Information

Cynthia Seyffert's Work email

c*****@wtiene***.com

Valid

Latest update

October 10, 2025

Location

Greater Boston

Cynthia's current employer

Wheelabrator Technologies

Description

Wheelabrator is an industry leader in the safe and eco-friendly conversion of municipal solid waste and other renewable waste fuels into ...

Website

wtienergy.com

HQ Location

Portsmouth, NH, United States

Number of employees

1001-5000

Industry

Environmental Services

Latest update

April 30, 2024

Read about Wheelabrator Technologies

Frequent questions about Cynthia Seyffert

What company is Cynthia Seyffert working for?

Cynthia Seyffert works for Wheelabrator Technologies.

What is Cynthia Seyffert's function at Wheelabrator Technologies?

Cynthia Seyffert is Senior Director, Human Resources at Wheelabrator Technologies.

Where is Cynthia Seyffert based?

Cynthia Seyffert is based out of Greater Boston.

What is Cynthia Seyffert's work email address?

Cynthia Seyffert's professional email address is c*****@wtiene***.com

Who are Cynthia Seyffert's co-workers?

Cynthia Seyffert's colleagues are Sarah McCaughey, Michael O'Friel, Donald Musial, Jairaj Gosine, Angel B-Saunders, Mark Santella, Paul Green, Eric Speiser, Bruce Stanas, James Connolly, Wesley Salmons, Karl Swinford, Juan Hernandez, Reg Goldie, Peter DiCecco, John Hernandez, Jeff Andress, Joanne Galway, Ken Pandya, Caitlin McGovern, Michael Prutting, Timothy Porter, Andy Hayward, Travis Hutcheson, Jessie Cederberg, Brian Mora, Jimmy Presley, Dave Smith, Ricardo Gonzalez, Jim Butts, Prabin Ghale, Pete Brazeau, Kathleen Isabelle, Ryan Eccleston, Jo Kwabla.

Cynthia's co-workers

Sarah McCaughey

Senior Vice President Finance & Corporate Controller

Michael O'Friel

Senior Vice President and General Counsel

Donald Musial

Vice President, Ash Monofills

Jairaj Gosine

Vice President, Operations

Angel B-Saunders

EA to MD / COO / CFO

Mark Santella

VP Engineering & Advanced Metal Recovery

Paul Green

Vice President Business Development

Eric Speiser

Vice President of Sales

Bruce Stanas

vp fuel sourcing

James Connolly

VP, Environmental, Health and Safety

Wesley Salmons

SVP Safety

Karl Swinford

Vice President Logistics

Juan Hernandez

Vice President, Finance

Reg Goldie

Vice President Energy Marketing & Sales

Peter DiCecco

Vice President, Waste to Energy

John Hernandez

Vice President

Jeff Andress

VP and Chief Information Officer

Director, Supply Chain and Procurement

Director of Pricing for Connecticut and Long Island

Dave Smith

Safety Director

Ricardo Gonzalez

Electrical Instrumentation Lead

Jim Butts

Lead M365 administrator

Prabin Ghale

Information Technology Infrastructure Specialist Lead (UK)

Pete Brazeau

Lead E&I

Kathleen Isabelle

Director of Customer Experience

Ryan Eccleston

Crane Operator

Jo Kwabla

Senior International Development Manager

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