Guenter Retkowski - Email & Phone Number

Vice President of Sales at Efc International

Guenter Retkowski is based out of Greater Chicago Area and works at Efc International as Vice President of Sales.

Guenter Retkowski's Contact Information

Guenter Retkowski's Work email

g*****@efc-in***.com

Valid

Latest update

October 27, 2025

Location

Greater Chicago Area

Guenter's current employer

Efc International

Description

EFC International provides world-class engineered fastener solutions from world-class manufacturers. Learn more here.

Website

efc-intl.com

HQ Location

St. Louis, MO, United States

Number of employees

51-200

Industry

Motor Vehicle Manufacturing

Latest update

April 30, 2024

Read about Efc International

Frequent questions about Guenter Retkowski

What company is Guenter Retkowski working for?

Guenter Retkowski works for Efc International.

What is Guenter Retkowski's function at Efc International?

Guenter Retkowski is Vice President of Sales at Efc International.

Where is Guenter Retkowski based?

Guenter Retkowski is based out of Greater Chicago Area.

What is Guenter Retkowski's work email address?

Guenter Retkowski's professional email address is g*****@efc-in***.com

Who are Guenter Retkowski's co-workers?

Guenter Retkowski's colleagues are Doug Adams, Matt Dudenhoeffer, Mary Becker, Denny Maxxam, Chris Kanaan, Bill Eagan, Laura Hogan, Marnee David, Min Ra, Cyndie Medows, James Murphy, Leslie Varady, Benjamin Seah, Derrick Wilson, Paul Musgrove, Jason Rice, Karen Chatman, Manny Sandoval, Mario Ponce, Jill Jacobson, Kennedy .E. Ehioghiren, Rick Stansfield, Linda Miller, Lisa-marie Owens, Joyce Gerber, Sara Hull, Jason Keith, Nancy Rosado-Gonzales, Jeston Woods, Rick Phillips, John Kosidlo, Greg Jones, Caroline Hyatt, Jody Diehl, Cynthia Gain.

Guenter's co-workers

Vice President NA Sales

Denny Maxxam

CFO

Chris Kanaan

Vice President of Sales, North America

Bill Eagan

VP Sales

Laura Hogan

Vice President Supply Chain

Marnee David

Director of Supply Chain

Min Ra

Director of Business Development -New Domestic

Cyndie Medows

Lead Logistics Specialist

James Murphy

Buyer Cold Headed Products

Industrial and Distribution Sales Manager

Jason Rice

Business Development Manager - Cold Formed Products

Karen Chatman

Project Manager - CRM & Sales

Manny Sandoval

Regional Sales Manager

Kennedy .E. Ehioghiren

Special Project Manager

Human Resources Manager

Jason Keith

Research and Development Sales Engineer

Nancy Rosado-Gonzales

Senior Quality Assurance Engineer

Canadian regional sales manager

Caroline Hyatt

Corporate Executive Assistant

Jody Diehl

New Business Development Product Manager

Cynthia Gain

Controller

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