Michael Guinan - Email & Phone Number

Regional Vice President Restaurant Operations at White Castle

Michael Guinan is based out of Greater Chicago Area and works at White Castle as Regional Vice President Restaurant Operations.

Michael Guinan's Contact Information

Michael Guinan's Work email

g*****@whitec***.com

Valid

Latest update

November 1, 2025

Location

Greater Chicago Area

Michael's current employer

White Castle

Description

Website

whitecastle.com

HQ Location

Columbus, Ohio, United States

Number of employees

5001-10000

Industry

Restaurants

Latest update

April 30, 2024

Read about White Castle

Frequent questions about Michael Guinan

What company is Michael Guinan working for?

Michael Guinan works for White Castle.

What is Michael Guinan's function at White Castle?

Michael Guinan is Regional Vice President Restaurant Operations at White Castle.

Where is Michael Guinan based?

Michael Guinan is based out of Greater Chicago Area.

What is Michael Guinan's work email address?

Michael Guinan's professional email address is g*****@whitec***.com

Who are Michael Guinan's co-workers?

Michael Guinan's colleagues are Ryan Ohio, Bill Ingram, Chris Johnson, Trisha Wirick, Jamie Richardson, Sam Bosson, Chris Shaffery, Russell Meyer, Ashodd Williams, John Kelley, Rife David, Ashad Tellis, Don Long, Andy Prakel, Kim Bartley, Kaila Adams, Leah Kistner, Tiffany Carreker, Harry Jensen, Tony Koehling, Rachel Scott, Lora Schoeffel, Phillip Bach, Wanda Martin-Terry, Nina Maratto, John Vogt, Coralee Reid, Héctor Montañez, Brian Walkerly, Brad Rife, Barbara Wilson, Oberst George, Jesse Roberts, Nick Buddell.

Michael's co-workers

Ryan Ohio

Deputy Chief Executive Officer

Bill Ingram

CEO

Chris Johnson

Chief Executive Officer

Trisha Wirick

Transportation Coordinator

Jamie Richardson

Vice President Marketing and Public Relations

Sam Bosson

Vice President - Controller

Chris Shaffery

Vice President Operations

Vice President, Manufacturing

Vice President & Corporate Controller

Kim Bartley

VP, Marketing and Site Development

Kaila Adams

Marketing Coordinator

Leah Kistner

Supply Chain Coordinator

Tiffany Carreker

General Manager and VP of Sales - Retail Division

Harry Jensen

Regional Vice President-Retired

Tony Koehling

Production Lead

Rachel Scott

Director (theatre/films)

Lora Schoeffel

Regional Director of Operations

Phillip Bach

Director of Product Innovation

Wanda Martin-Terry

Sr. Director | Learning & Leadership Development @ White Castle Management Co.

Nina Maratto

Senior Director of Benefits and Organizational Development

John Vogt

Regional Director

Coralee Reid

Head Cashier/Customer Service

Héctor Montañez

Head Of Quality Assurance

Brian Walkerly

Director of Development & Operations Services

Brad Rife

Director

Barbara Wilson

Director Corporate Tax

Oberst George

Tax Director

Jesse Roberts

Lead Service Technician

Nick Buddell

Director of Information Technology

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