Trostel Employee Directory

Industrial Machinery ManufacturingWisconsin, United States201-500 Employees

Custom Molded Sealing Product Solutions,

Founded in Milwaukee in 1858 and headquartered in Lake Geneva Wisconsin, Trostel is part of Park Ohio.  The company has a rich tradition of providing high performance seals, custom molded products and custom mixed compounds to both mobile and industrial markets.

Competency and capability
Trostel’s applications expertise, seal design experience and molding capability is supported by a strong competency in elastomeric polymer development. These align well with the needs of the design engineer.

We understand how each application’s environment acts on seal performance and durability. Whether it is fluid compatibility, a wide temperature range, abrasion or low torque we can provide the right material and component design to meet your application. Our strength is component integration where dimensional accuracy and bond integrity between the rubber and carrier are critical. We specialize in the latest rubber to metal adhesive systems. As a solutions provider we are comfortable with the design and molding of complex geometries.

The way we work
Trostel seeks to collaborate early in the design cycle so as to gain a solid understanding of the customers design goals and program milestones. We then work with the customer to specify the correct material and design to provide the optimum value in a sealing solution.  To verify the solution we perform application and endurance testing in our Technical Center.

Find Trostel employees' phone numbers or email addresses

Trostel Global Highlights

Location
Employees

North America
78

Minus sign iconPlus sign icon
  • Mexico
    46
  • United States Of America
    32

Trostel's Leadership

  • Stylized image of a person
    D. M.
    President
    Phone icon
  • Stylized image of a person
    G. S.
    Business Unit Director
    Phone icon
  • Stylized image of a person
    O. C.
    Plant Manager - Mcallen & Reynosa Facilities
    Phone icon
  • Stylized image of a person
    A. H.
    Quality Assurance Manager
    Phone icon
  • Stylized image of a person
    M. L. M. D. J.
    Plant Manager
    Phone icon
  • Stylized image of a person
    A. C.
    Shipping Receiving Lead
    Phone icon
  • Stylized image of a person
    J. A.
    Lead Maintenance Tech
    Phone icon
  • Stylized image of a person
    M. S.
    Operations Manager
    Phone icon

Contact profiles from Trostel

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    D. M.
    President
    Phone icon
    United StatesWisconsin
    Oct 22, 2024
  • Stylized image of a person
    G. S.
    Business Unit Director
    Phone icon
    UNITED STATES
    Oct 23, 2024
  • Stylized image of a person
    O. C.
    Plant Manager - Mcallen & Reynosa Facilities
    Phone icon
    United StatesTexas
    Jul 06, 2025
  • Stylized image of a person
    A. H.
    Quality Assurance Manager
    Phone icon
    MexicoTamaulipas
    Oct 26, 2025
  • Stylized image of a person
    M. L. M. D. J.
    Plant Manager
    Phone icon
    United StatesTexas
    Aug 11, 2025
  • Stylized image of a person
    A. C.
    Shipping Receiving Lead
    Phone icon
    United StatesTexas
    Oct 23, 2025
  • Stylized image of a person
    J. A.
    Lead Maintenance Tech
    Phone icon
    United StatesWisconsin
    Oct 25, 2025
  • Stylized image of a person
    M. S.
    Operations Manager
    Phone icon
    United StatesWisconsin
    Oct 22, 2024
  • Stylized image of a person
    R. D.
    Manager
    Phone icon
    Oct 22, 2024
  • Stylized image of a person
    S. H.
    Environmental & Safety Manager
    Phone icon
    United StatesWisconsin
    Sep 08, 2025

Frequently Asked Questions

What is Trostel known for?

Minus sign iconPlus sign icon
Trostel was founded in 1858 operates in the Industrial Machinery Manufacturing industry; you can contact the main corporate office by phone at . Explore Trostel's company overview page for more information.

What is Trostel's most common email format?

Minus sign iconPlus sign icon
Trostel employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Trostel email formats with LeadIQ.

How many employees does Trostel have currently?

Minus sign iconPlus sign icon
Trostel has approximately 201 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are Trostel's key employees and leadership?

Minus sign iconPlus sign icon

As of December 2025, Trostel's key employees include:

  • President: D. M.
  • Business Unit Director: G. S.
  • Plant Manager - Mcallen & Reynosa Facilities: O. C.
  • Quality Assurance Manager: A. H.
  • Plant Manager: M. L. M. D. J.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.