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JM Test Systems, LLC. Employee Directory

Oil and GasLouisiana, United States201-500 Employees

JM Test Systems, LLC is a metrology laboratory based in Baton Rouge, Louisiana. Founded in 1982, it provides NIST-traceable calibration and repair for electronic test instruments, along with calibration and repair for dimensional and mechanical test equipment. The firm emphasizes accuracy, reliability, and quality in its service delivery.

It operates within the oil and gas industry, serving customers who require precise measurement and instrument integrity. The laboratory holds ISO/IEC 17025 accreditation from A2LA and NAIL, with PET accreditation to ASTM/ANSI specifications. In 2025, JM Test Systems announced the acquisitions of Alabama Scale & Instrument, Inc. and BHD Instrumentation Limited, expanding its geographic footprint in the Southeast and into Canada.

Find JM Test Systems, LLC. employees' phone numbers or email addresses

JM Test Systems, LLC. Global Highlights

Location
Employees

North America
292

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  • United States Of America
    290
  • Canada
    1
  • Mexico
    1

Europe
2

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  • Poland
    2

JM Test Systems, LLC.'s Leadership

  • President at JM Test Systems, LLC.
    D. D.
    President
    Mobile Phone
  • Owner at JM Test Systems, LLC.
    J. D.
    Owner
    Mobile Phone
  • Mattoon Divisional Manager at JM Test Systems, LLC.
    S. A.
    Mattoon Divisional Manager
    Mobile Phone
  • Corporate Quality Manager at JM Test Systems, LLC.
    B. H.
    Corporate Quality Manager
    Mobile Phone
  • Manager at JM Test Systems, LLC.
    S. H.
    Manager
    Mobile Phone
  • Field Supervisor at JM Test Systems, LLC.
    A. B.
    Field Supervisor
    Mobile Phone
  • Manager at JM Test Systems, LLC.
    D. B.
    Manager
    Mobile Phone
  • Operations Manager at JM Test Systems, LLC.
    E. W.
    Operations Manager
    Mobile Phone

JM Test Systems, LLC. Employee Metrics

100%
50%
0%
2026
2025
  • Sales
  • Administrative
  • Accounting
  • Business Development
  • Biotechnology
  • Other
  • Civil Engineering & Construction

Contact profiles from JM Test Systems, LLC.

Name
Title
Contact
Location
Last Update
  • Lab Technician at JM Test Systems, LLC.
    J. B.
    Lab Technician
    Mobile Phone
    Apr 25, 2025
  • Salesman at JM Test Systems, LLC.
    J. B.
    Salesman
    Mobile Phone
    Oct 21, 2024
  • Service Representative at JM Test Systems, LLC.
    K. C.
    Service Representative
    Mobile Phone
    Oct 22, 2024
  • Business Development Specialist - Oil And Gas Midstream Market at JM Test Systems, LLC.
    M. B.
    Business Development Specialist - Oil And Gas Midstream Market
    Mobile Phone
    Oct 21, 2024
  • Shipping at JM Test Systems, LLC.
    N. W.
    Shipping
    Mobile Phone
    Apr 24, 2025
  • Lab Administrator at JM Test Systems, LLC.
    R. V.
    Lab Administrator
    Mobile Phone
    Oct 23, 2024
  • Qa And Qc at JM Test Systems, LLC.
    V. A.
    Qa And Qc
    Mobile Phone
    Oct 23, 2024
  • Employee at JM Test Systems, LLC.
    B. M.
    Mobile Phone
    Apr 25, 2025
  • Employee at JM Test Systems, LLC.
    J. W.
    Mobile Phone
    Apr 26, 2025
  • Employee at JM Test Systems, LLC.
    N. S.
    Mobile Phone
    Apr 24, 2025

Frequently Asked Questions

What is JM Test Systems, LLC. known for?

Minus sign iconPlus sign iconJM Test Systems, LLC. was founded in 1982 and operates in the Oil and Gas industry. You can contact JM Test Systems, LLC.'s main corporate office by phone at
+1-225-925-****
. Explore JM Test Systems, LLC.'s company overview page for more information.

What is JM Test Systems, LLC.'s most common email format?

Minus sign iconPlus sign iconJM Test Systems, LLC. employees' email format typically follows the pattern of FirstLast@jmtest.com. Trying to find reliable and up-to-date employee contact data? Find more JM Test Systems, LLC. email formats with LeadIQ.

How many employees does JM Test Systems, LLC. have currently?

Minus sign iconPlus sign iconJM Test Systems, LLC. has approximately 422 employees as of October 2026. These team members are located across 2 continents, including North America and Europe.

Who are JM Test Systems, LLC.'s key employees and leadership?

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As of October 2026, JM Test Systems, LLC.'s key employees include:

  • President: D. D.
  • Owner: J. D.
  • Mattoon Divisional Manager: S. A.
  • Corporate Quality Manager: B. H.
  • Manager: S. H.

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