Spencer Sieler - Email & Phone Number

NW Service Manager at Whiting Corporation

Spencer Sieler is based out of Vancouver, Washington, United States and works at Whiting Corporation as NW Service Manager.

Spencer Sieler's Contact Information

Latest update

October 12, 2025

Location

Vancouver, Washington, United States

Spencer's current employer

Whiting Corporation

Description

Whiting Corporation is an industry leader in the America manufacturing of overhead cranes and railcar maintenance equipment.

Website

whitingcorp.com

HQ Location

Monee, IL, United States

Number of employees

51-200

Industry

Machinery Manufacturing

Latest update

April 30, 2024

Read about Whiting Corporation

Frequent questions about Spencer Sieler

What company is Spencer Sieler working for?

Spencer Sieler works for Whiting Corporation.

What is Spencer Sieler's function at Whiting Corporation?

Spencer Sieler is NW Service Manager at Whiting Corporation.

Where is Spencer Sieler based?

Spencer Sieler is based out of Vancouver, Washington, United States.

Who are Spencer Sieler's co-workers?

Spencer Sieler's colleagues are Jeffrey Kahn, Donna Wess, Ed Slota, Dan Freiberg, Robert O'Connor, Wladyslaw Bujak, Rafael Iasinschi, Dave Weber, Jennifer Pasek, Michael McCully, John Sinagoga, Debbie Schneider, Robert Smilak, Gretchen VanHeeren, Justin Smith, Jason Beaman, Paul Caplinger, James Ortega, Isaiah Williams, Gregg Taylor, Edward Rotchford, Alex Li, Tom Fairbairn, James Mosca, John Jamontas, Daniel Dowd, Robert West, Kerry Biggs, Joel Clemons, Marlene McGuire, Javier Botello, Dave Criddle, William Sherrod, Jonathan Ward, Bill Horwath.

Spencer's co-workers

Jeffrey Kahn

President

Donna Wess

production control coordinator

Ed Slota

Vice President Rail Car Maintenance Equipment Group

Dan Freiberg

National Sales Director

Robert O'Connor

Director of Nuclear Operations

Wladyslaw Bujak

OVER HEAD CRANE @TRANSP.EQIPPMENT INSPECTOR

Rafael Iasinschi

Director - Crane Business Unit

Dave Weber

Director, Nuclear Services

Midwest Regional Manager

Debbie Schneider

Assistant Controller

Robert Smilak

Regional Sales Manager

Gretchen VanHeeren

Applications Engineer

Justin Smith

Jason Beaman

Senior Application Engineer

Paul Caplinger

Sr Product Design Engineer

Quality Assurance Manager

Tom Fairbairn

Senior Design Engineer

James Mosca

Senior Design Engineer

Project Manager Rail Division

Joel Clemons

Plant Accountant

Marlene McGuire

Senior Business Manager

Javier Botello

Manufacturer

Dave Criddle

Senior Electrical Designer

William Sherrod

Plant Manager

Jonathan Ward

Central and South America Branch Manager

Bill Horwath

Engr. Mgr.

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