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Proto-1 Manufacturing, LLC. Employee Directory

Machinery ManufacturingWisconsin, United States11-50 Employees

Proto-1 Manufacturing, LLC designs and builds original equipment for the tube and pipe industry, emphasizing the use of new technology alongside service during every engineering project. Its machines are developed with customer needs in mind and support cell integration, robotics, and automation. End-forming systems can perform beading, flaring, trimming after bend, offset expansion, swaging, piercing, coping, slotting, and deburring to meet specifications.

Founded in 1997 by John and Valerie Schwochert, the company is based in Winneconne, Wisconsin. It serves customers in the tube and pipe manufacturing sector, providing equipment that addresses production requirements in this industry.

Find Proto-1 Manufacturing, LLC. employees' phone numbers or email addresses

Proto-1 Manufacturing, LLC. Global Highlights

Location
Employees

North America
38

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  • United States Of America
    38

Asia
1

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  • Turkey
    1

Proto-1 Manufacturing, LLC.'s Leadership

  • Stylized image of a person
    E. F.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. S.
    Scheduling Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. L.
    Project Management/Sales
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. L.
    Applications Scientist And Sales Representative
    Phone icon
    Mobile Phone

Proto-1 Manufacturing, LLC. Employee Metrics

100%
50%
0%
2026
2025
  • Administrative
  • Civil Engineering & Construction
  • Program & Project Management
  • Quality Assurance
  • Business
  • Other
  • Analytics

Contact profiles from Proto-1 Manufacturing, LLC.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    E. F.
    President
    Phone icon
    Mobile Phone
    Oct 22, 2024
  • Stylized image of a person
    A. S.
    Scheduling Manager
    Phone icon
    Mobile Phone
    Apr 15, 2026
  • Stylized image of a person
    K. L.
    Project Management/Sales
    Phone icon
    Mobile Phone
    Apr 16, 2026
  • Stylized image of a person
    K. L.
    Applications Scientist And Sales Representative
    Phone icon
    Mobile Phone
    Oct 23, 2024

Frequently Asked Questions

What is Proto-1 Manufacturing, LLC. known for?

Minus sign iconPlus sign iconProto-1 Manufacturing, LLC. was founded in 1997 operates in the Machinery Manufacturing industry; you can contact the main corporate office by phone at
+1-920-582-****
. Explore Proto-1 Manufacturing, LLC.'s company overview page for more information.

What is Proto-1 Manufacturing, LLC.'s most common email format?

Minus sign iconPlus sign iconProto-1 Manufacturing, LLC. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Proto-1 Manufacturing, LLC. email formats with LeadIQ.

How many employees does Proto-1 Manufacturing, LLC. have currently?

Minus sign iconPlus sign iconProto-1 Manufacturing, LLC. has approximately 32 employees as of July 2026. These team members are located across 2 continents, including North AmericaAsia.

Who are Proto-1 Manufacturing, LLC.'s key employees and leadership?

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As of July 2026, Proto-1 Manufacturing, LLC.'s key employees include:

  • President: E. F.
  • Scheduling Manager: A. S.
  • Project Management/Sales: K. L.
  • Applications Scientist And Sales Representative: K. L.

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