Meet the Team at SIGMA Equipment

Our quality starts with our people.

At SIGMA Equipment, we are proud to work with a group of passionate, innovative and experienced professionals. The SIGMA team is committed to providing exceptional service.

Join Our Team

We are always looking for talented and passionate individuals to add to our team. Apply online today!

Join the Team

Sales Team

  • Scott T. Birge, Sales Lead

    Scott T. Birge

    Sales Lead

  • Edmond Davis, Technical Sales Specialist

    Edmond Davis

    Technical Sales Specialist

  • Perry A. Johnson, Technical Sales Specialist

    Perry A Johnson

    Technical Sales Specialist

  • Rick Lewallen, Sales Lead

    Rick Lewallen

    Sales Lead

  • Taylor Mathis, Technical Sales Specialist

    Taylor Mathis

    Technical Sales Specialist

  • Mason Mitchell, Technical Sales Specialist

    Mason Mitchell

    Technical Sales Specialist

  • John O'Reilly, Sales Lead

    John O'Reilly

    Sales Lead

  • Emily Ubelhor, Technical Sales Specialist

    Emily Ubelhor

    Technical Sales Specialist

  • Ed Wolf, Technical Sales Specialist

    Ed Wolf

    Technical Sales Specialist

Acquisitions Team

  • Elaine Brown, Acquisitions Specialist

    Elaine Brown

    Acquisitions Specialist

  • Kaelin Canfield, Acquisitions Account Manager

    Kaelin Canfield

    Acquisitions Account Manager

  • Von Carson, Acquisitions Account Manager

    Von Carson

    Acquisitions Account Manager

  • Bob Esser, Research Specialist

    Bob Esser

    Research Specialist

  • Erika Henderson, Acquisitions Account Manager

    Erika Henderson

    Acquisitions Account Manager

  • Ara Hertel, Acquisitions Coordinator

    Ara Hertel

    Acquisitions Coordinator

  • Tyler Maassen, Acquisitions Specialist Lead

    Tyler Maassen

    Acquisitions Specialist Lead

  • Thomas Miller, Acquisitions Specialist

    Thomas Miller

    Acquisitions Specialist

  • Tyler Shaw, Acquisitions Specialist

    Tyler Shaw

    Acquisitions Specialist

  • Ray Van, Inventory Manager

    Ray Van

    Inventory Manager

SIGMA Services

  • Justin Morris, Shop Project Manager

    Justin Morris

    Shop Project Manager

  • Jay Rivera, Auction Account Manager

    Jay Rivera

    Auction Account Manager

  • Gary Shots, Logistics Manager

    Gary Shots

    Logistics Manager


  • Rob Palmer, CEO

    Rob Palmer


  • Zach Bittner, Director of Shop Services

    Zach Bittner

    Director of Shop Services

  • Randa Doleh, Business Systems & Analytics Director

    Randa Doleh

    Business Systems & Analytics Director

  • Kelsey Dus, Marketing Director

    Kelsey Dus

    Marketing Director

  • Kim Gries, HR Manager

    Kim Gries

    HR Manager

  • Michael LaGrange, Surplus Director

    Michael LaGrange

    Surplus Director

  • Renee Palmer, HR Director

    Renee Palmer

    HR Director

  • Steve Pride, VP Sales

    Steve Pride

    VP Sales

  • Liz Witte, CFO

    Liz Witte


  • Ryan Yerkes, Acquisitions Director

    Ryan Yerkes

    Acquisitions Director

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