Insights

Strategic Acquisitions Clark-Reliance has rapidly grown its capabilities through multiple acquisitions (John C. Ernst & Co., Ernstinstruments) in 2023, expanding its engineered measurement solutions and process observation equipment portfolio. This indicates a broader product suite and cross-selling opportunities into the acquired customers and adjacent markets.

Digital Engagement The company launched an online model builder for magnetic level indicators in December 2023 and uses CADENAS PARTsolutions, signaling a move toward digital configurators. This creates potential for upsell of digital tools, CAD integration services, and remote design collaboration features for clients.

Vertical Leadership As a global leader in level indication, sight flow, filtration, and separation, Clark-Reliance serves utilities, refineries, and chemical processing sectors. This points to high-value opportunities in plant modernization, predictive maintenance, and compliance-driven upgrades for industrial customers.

Mid-Mized Scale With 51-200 employees and revenue in the hundred-million range, the company operates with a mid-market footprint ideal for solution bundles, managed services, and maintenance contracts that expand share of wallet without extensive enterprise-scale integration.

Strategic Partnerships Historical partnerships and exclusivity with distributors (e.g., Westech Industrial in Canada) suggest ongoing channel opportunities for regional expansion, co-marketing initiatives, and joint-qualification deals to penetrate new geographic markets.

Similar companies to Clark-Reliance®

Clark-Reliance® Tech Stack

Clark-Reliance® uses 8 technology products and services including Canva, AutoCAD, SOLIDWORKS, and more. Explore Clark-Reliance®'s tech stack below.

Media & News

Clark-Reliance®'s Email Address Formats

Clark-Reliance® uses at least 7 email formats:
Clark-Reliance® Email FormatsExamplePercentage
FLast@clark-reliance.comJDoe@clark-reliance.com
97%
LFirst@clark-reliance.comDJohn@clark-reliance.com
1%
First@clark-reliance.comJohn@clark-reliance.com
1%
FirstLast@clark-reliance.comJohnDoe@clark-reliance.com
1%
FLast@clarkreliance.comJDoe@clarkreliance.com
80%
Last@clarkreliance.comDoe@clarkreliance.com
18%
First.Last@clarkreliance.comJohn.Doe@clarkreliance.com
2%

Frequently Asked Questions

What is Clark-Reliance®'s phone number?

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You can contact Clark-Reliance®'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Clark-Reliance®'s official website and social media links?

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Clark-Reliance®'s official website is clarkreliance.com and has social profiles on LinkedIn.

How much revenue does Clark-Reliance® generate?

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As of August 2026, Clark-Reliance®'s annual revenue is estimated to be $100M - $250M.

What is Clark-Reliance®'s SIC code and NAICS code?

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Clark-Reliance®'s SIC code is 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified and NAICS code is 3339 - Other General Purpose Machinery Manufacturing.

How many employees does Clark-Reliance® have currently?

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As of August 2026, Clark-Reliance® has approximately 171 employees across 3 continents, including North America, Asia and South America. Key team members include Chief Executive Officer: G. A., Chairman: S. D. and Director Of Supply Chain & Planning: J. K. Explore Clark-Reliance®'s employee directory with LeadIQ.

What industry does Clark-Reliance® belong to?

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Clark-Reliance® operates in the Automation Machinery Manufacturing industry.

What technology does Clark-Reliance® use?

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Clark-Reliance®'s tech stack includes Canva, AutoCAD, SOLIDWORKS, UKG, Sentry, Tawk.to, SEMrush and Microsoft Teams.

What is Clark-Reliance®'s email format?

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Clark-Reliance®'s email format typically follows the pattern of FLast@clark-reliance.com. Find more Clark-Reliance® email formats with LeadIQ.

When was Clark-Reliance® founded?

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Clark-Reliance® was founded in 1884.
Clark-Reliance® logo

Clark-Reliance®

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.

Section iconCompany Overview

Phone number
SIC Code
3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified
NAICS Code
3339 - Other General Purpose Machinery Manufacturing
Founded
1884
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Clark-Reliance®'s revenue is estimated to be in the range of $100M - $250M

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