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Select Representative Transactions

The GRCP team has been investing in smaller, privately-held industrial companies for over 20 years.  The companies below represent a subset of our investing experience across several firms including Great River Capital Partners.  A full list of our prior investments is available upon request. 

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Conductive Containers, Inc.

Specialty Packaging 

Status: Private

New Hope, MN

Conductive Containers, Inc. (CCI) is a leading manufacturer of electro-static discharge (ESD) packaging products for the electronics, medical, defense, and industrial markets.

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BTECH Monitoring, LLC

Battery Monitoring

Status: Private

Rockaway, NJ

BTECH designs and manufactures battery monitoring hardware and software for data centers and other critical infrastructure.

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Alloy Process Engineering

Food Processing Equipment

Status: Private

Jordan, MN

Alloy Process Engineering, Inc. designs, manufactures and services food processing equipment for the rendering and waste water management industries.

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Micro-Precision Technologies

Thick Films and Microelectronic Components

Status: Private

Salem, NH

MPT designs and manufactures high-performance thick films and microelectronic components for harsh environments across the defense, aerospace, industrial controls, and semiconductor capital equipment markets.

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Green Cubes Technology

Industrial Power Systems

Status: Private

Kokomo, IN

Green Cubes Technology (GCT) manufactures rechargeable lithium-ion battery systems for motive, medical and industrial applications.

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Pro-Vision Video Systems

Fleet Safety and Video Capture Devices

Status: Acquired by Vance Street Capital

Byron Center, MI

Pro-Vision is a leading provider of hardware and software video technology supporting driver and fleet safety in commercial, law enforcement and transit applications.

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ChanTest Corporation

Pharmaceutical Testing Services

Status: Acquired by Charles River Laboratories

Cleveland, OH

ChanTest is a leading provider of ion channel and cardiac safety testing services supporting drug development for pharmaceutical and biotech companies.

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K-TEK Corporation

Process Control Instrumentation

Status: Acquired by ABB Group

Prairieville, LA

K-TEK manufactures a range of level measurement instrumentation, including magnetic level gauges, magnetostrictive transmitters and laser level devices used in the oil & gas and chemical processing industries.

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Source Code Corporation

Industrial Computing

Status: Acquired by Cerberus Capital

Norwood, MA

Source Code Corporation (SCC) manufactures customized computing solutions for high-performance computing, artificial intelligence (AI), big data storage, as well as solutions for both datacenter and edge environments.

© 2026 Great River Capital Partners

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