Claude Guinchard - Email & Phone Number

VP Risk and Systems at Marathon Energy

Claude Guinchard is based out of New York City Metropolitan Area and works at Marathon Energy as VP Risk and Systems.

Claude Guinchard's Contact Information

Claude Guinchard's Work email

c*****@mecn***.com

Valid

Latest update

October 9, 2025

Location

New York City Metropolitan Area

Claude's current employer

Marathon Energy

Description

Website

mecny.com

HQ Location

Woodside, NY, United States

Number of employees

51-200

Industry

Utilities

Latest update

May 1, 2024

Read about Marathon Energy

Frequent questions about Claude Guinchard

What company is Claude Guinchard working for?

Claude Guinchard works for Marathon Energy.

What is Claude Guinchard's function at Marathon Energy?

Claude Guinchard is VP Risk and Systems at Marathon Energy.

Where is Claude Guinchard based?

Claude Guinchard is based out of New York City Metropolitan Area.

What is Claude Guinchard's work email address?

Claude Guinchard's professional email address is c*****@mecn***.com

Who are Claude Guinchard's co-workers?

Claude Guinchard's colleagues are Jerry Drenis, Jason Kerznowski, Jim Nichols, Chris Skulikidis, Jimmy Moutafis, Scott Burns, Konstantinos Sfakianos, August Miller, Jeff Grygier, Archie Bibawy, Lauren Henophy, Heather Craig, Tammy Maule, Robyn Espejo, Mike Haim, Joanna Anastasiadis, David Bennis, Steven Sooby, Harry Theologis, Jodi Brown, Stephanie Leggio, Lyndsay Quiggle, Christine Visconti, Leann Lambert, Nicholas Plakas, George Barth, Solangie Hidalgo, Jarett Maslak, Roni Clark, Shannon Powers, Becky Combes, Ethan Oertly, Boz Reilly, Pamela Conner, Brian Abad.

Claude's co-workers

Jerry Drenis

President & CEO

Jason Kerznowski

Vice President, Gas Supply & Origination

Jim Nichols

Vice President - Pricing & Regulatory

Chris Skulikidis

Vice President of Operations

Jimmy Moutafis

Vice President of Sales

Scott Burns

SVP, Sustainability and Renewables

Konstantinos Sfakianos

Vice President Mechanical Services

August Miller

Vice President Upstate NY Fuels

Marketing Coordinator

Heather Craig

Senior Director Strategic Partnerships

Tammy Maule

Executive Director Of Operations

Robyn Espejo

Marketing Director

Mike Haim

Director of Credit and Collections

Joanna Anastasiadis

Director of Safety & Compliance

David Bennis

Director of Sales

Steven Sooby

Senior Director of PJM

Harry Theologis

Director of Accounting

Jodi Brown

Director, Natural Gas Supply- Marathonn Energy, LLC

Stephanie Leggio

Executive Director, Strategic Partnerships

Lyndsay Quiggle

Director of Sales

Christine Visconti

Customer Administrator

Leann Lambert

Sales Operations Manager

Senior Indirect Sales Manager at Marathon Energy

Jarett Maslak

Operations Analyst

Roni Clark

Senior Energy Advisor, PJM

Shannon Powers

Manager of Payroll & AP

Becky Combes

Digital Marketing Manager

Ethan Oertly

Accounting Manager

Boz Reilly

Senior Energy Advisor

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