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Clark-Reliance® Employee Directory

Automation Machinery ManufacturingOhio, United States51-200 Employees

Clark-Reliance is a Strongsville, Ohio-based company in the automation machinery manufacturing sector with 51-200 employees. The company offers a broad line of level instrumentation, sight flow indicators, and filtration and separation products for boilers and other utility and industrial equipment. Its brands include Jerguson liquid level gauges and valves, Jacoby-Tarbox sight flow indicators, Reliance boiler level controls, Magne-Sonics level measurement products, Clark Steam Specialties, Anderson separators, HYCOA transfer valves, duplex lube oil filtration systems and filters, National Filtration Systems engineered fuel gas filtration and separation systems, as well as Oil Filtration Systems for cleaning and drying lubricating and transformer oils. The company also includes Ernst Flow Industries, which supplies gauges and level indication components, and Enervac International ULC, which provides liquid and gas processing and recovery systems. Recent corporate developments include the 2023 acquisition of John C. Ernst & Co., Inc., and a 2021 partnership with Radial Equity Partners.

Find Clark-Reliance® employees' phone numbers or email addresses

Clark-Reliance® Global Highlights

Location
Employees

North America
265

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  • United States Of America
    264
  • Canada
    1

Asia
4

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  • Singapore
    2
  • India
    1
  • Bahrain
    1

South America
4

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  • Brazil
    4

Clark-Reliance®'s Leadership

  • Chief Executive Officer at Clark-Reliance®
    G. A.
    Chief Executive Officer
  • Chairman at Clark-Reliance®
    S. D.
    Chairman
  • Director Of Supply Chain & Planning at Clark-Reliance®
    J. K.
    Director Of Supply Chain & Planning
  • Controller at Clark-Reliance®
    M. C.
    Controller
  • Regional Sales Manager - Middle East & Africa at Clark-Reliance®
    J. M.
    Regional Sales Manager - Middle East & Africa
  • Regional Manager, Asia Pacific at Clark-Reliance®
    P. W.
    Regional Manager, Asia Pacific
  • Manager at Clark-Reliance®
    D. G.
    Manager
  • Product Manager at Clark-Reliance®
    J. W.
    Product Manager

Clark-Reliance® Employee Metrics

100%
50%
0%
2026
2025
  • Product Management
  • Accounting
  • Supply Chain
  • Human Resources
  • Manufacturing
  • Other

Contact profiles from Clark-Reliance®

Name
Title
Contact
Location
Last Update
  • Engineer at Clark-Reliance®
    D. M.
    Engineer
    Oct 23, 2024
  • Associate at Clark-Reliance®
    J. T.
    Associate
    Oct 21, 2024
  • Production Technician at Clark-Reliance®
    J. B.
    Production Technician
    Oct 23, 2024
  • Supervisor, Machining at Clark-Reliance®
    J. E.
    Supervisor, Machining
    Oct 16, 2024
  • Technical Sales And Service Coordinator at Clark-Reliance®
    J. R.
    Technical Sales And Service Coordinator
    Oct 23, 2024
  • Technician at Clark-Reliance®
    K. G.
    Technician
    Oct 17, 2024
  • Application Engineer at Clark-Reliance®
    K. P.
    Application Engineer
    Oct 22, 2024
  • Payroll Administrator at Clark-Reliance®
    F. G.
    Payroll Administrator
    Aug 28, 2026
  • Marketing Coordinator at Clark-Reliance®
    C. D.
    Marketing Coordinator
    Aug 27, 2026
  • Executive Assistant at Clark-Reliance®
    P. A.
    Executive Assistant
    Aug 05, 2026

Frequently Asked Questions

What is Clark-Reliance® known for?

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Clark-Reliance® was founded in 1884 and operates in the Automation Machinery Manufacturing industry. You can contact Clark-Reliance®'s main corporate office by phone at . Explore Clark-Reliance®'s company overview page for more information.

What is Clark-Reliance®'s most common email format?

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Clark-Reliance® employees' email format typically follows the pattern of FLast@clark-reliance.com. Trying to find reliable and up-to-date employee contact data? Find more Clark-Reliance® email formats with LeadIQ.

How many employees does Clark-Reliance® have currently?

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Clark-Reliance® has approximately 171 employees as of August 2026. These team members are located across 3 continents, including North America, Asia and South America.

Who are Clark-Reliance®'s key employees and leadership?

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As of August 2026, Clark-Reliance®'s key employees include:

  • Chief Executive Officer: G. A.
  • Chairman: S. D.
  • Director Of Supply Chain & Planning: J. K.
  • Controller: M. C.
  • Regional Sales Manager - Middle East & Africa: J. M.

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