Great Rock Capital

AirBoss of America is a Canadian company that specializes in the development and manufacturing of rubber-based products tailored for various industries, including military, automotive, and industrial sectors. The company operates through three primary segments. The AirBoss Rubber Solutions segment focuses on the manufacturing and distribution of custom rubber compounds and related chemicals. The AirBoss Manufactured Products segment produces personal protective equipment (PPE) and components designed to mitigate noise, vibration, and harshness, particularly for chemical, biological, radiological, and nuclear threats. With a commitment to providing high-performance solutions, AirBoss of America aims to meet the demands of challenging environments while ensuring safety and durability in its product offerings.

AirBoss of America is a Canadian company that specializes in the development and manufacturing of rubber-based products tailored for various industries, including military, automotive, and industrial sectors. The company operates through three primary segments. The AirBoss Rubber Solutions segment focuses on the manufacturing and distribution of custom rubber compounds and related chemicals. The AirBoss Manufactured Products segment produces personal protective equipment (PPE) and components designed to mitigate noise, vibration, and harshness, particularly for chemical, biological, radiological, and nuclear threats. With a commitment to providing high-performance solutions, AirBoss of America aims to meet the demands of challenging environments while ensuring safety and durability in its product offerings.

Basic Fun! is a manufacturer and developer of innovative children's entertainment products, focusing on providing fun and meaningful play experiences. The company emerged from a strategic consolidation of several smaller toy companies, including The Bridge Direct, Tech 4 Kids, Uncle Milton, and Good Stuff. Basic Fun! specializes in designing, producing, and distributing a wide range of branded and licensed toys, collectibles, and novelty merchandise. Additionally, the company offers educational toys that leverage popular children's entertainment properties, aiming to enhance learning through engaging methods. Basic Fun! strives to create products that resonate with children and contribute to their development.

SMG Industries is an oilfield services company based in Houston, Texas, that provides a range of products and services across the drilling, completions, and production sectors of the oilfield market. Founded in 2008, the company operates primarily in the domestic Southwest United States and focuses on growth-oriented midstream and logistics solutions. Through its expanding offerings, SMG Industries aims to meet the diverse needs of its clients within the oilfield industry.

Madison-Kipp Corporation is a manufacturer based in Madison, Wisconsin, specializing in the design and production of precision machined components and system subassemblies. The company serves a diverse range of markets, including transportation, industrial, lawn and garden, and recreational products. Madison-Kipp’s product offerings include rear drive unit axle housing assemblies, twin cylinder engine crankcases, and cam chain tensioner brackets, among others. With a focus on automation, the company utilizes advanced robotic technology and integrated operations to enhance efficiency and streamline the supply chain from raw material processing to final product assembly. Madison-Kipp also offers design, engineering, tooling, and machining services, providing customers with comprehensive solutions that simplify the manufacturing process. Incorporated in 1898, Madison-Kipp has evolved significantly over the years, implementing strategic initiatives to diversify its market presence and improve operational effectiveness.

HOP Energy, LLC is a full-service energy company that offers a variety of residential and commercial energy solutions throughout the northeastern United States. Founded in 1995 and headquartered in White Plains, New York, the company provides residential customers with heating oils, propane fuel and tanks, and a range of heating and cooling equipment, alongside 24-hour service and comprehensive service contracts for essential appliances such as water heaters and humidifiers. For commercial clients, HOP Energy specializes in premium heating oils, motor fuels, biofuels, natural gas, and a broad array of HVAC services, including the sale and installation of furnaces, boilers, heat pumps, and generators. The company also offers mobile fleet fueling, emergency response programs, and tailored payment options. HOP Energy serves a diverse service area, including Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, and Delaware.

SkyWater Technology Inc is a U.S.-based independent technology foundry specializing in semiconductor development and manufacturing services. The company operates its fabrication facilities under a technology-as-a-service model, which allows it to co-develop process technology intellectual property with customers, facilitating innovative solutions in microelectronics. SkyWater serves a variety of high-growth markets, including aerospace and defense, automotive, biomedical, cloud computing, consumer electronics, industrial applications, and the Internet of Things. By leveraging proprietary technology and engineering expertise, SkyWater aims to enable disruptive concepts across diverse micro- and nanotechnology applications, positioning itself as a key player in the semiconductor industry.

Imperial Toy is a manufacturer of outdoor toys and novelty products based in North Hills, California. The company specializes in the production of items such as bubbles, sand toys, and sprinklers, offering a diverse range of licensed products that cater to various markets globally. By focusing on creativity and engagement, Imperial Toy aims to provide affordable and entertaining options for consumers. The company is now part of Ja-Ru, which is known for supplying impulse toys.

Mersino Management, founded in 1988 by Rod Mersino, specializes in groundwater control and pumping solutions, leveraging extensive experience in specialized drilling and construction site dewatering. The company provides a comprehensive range of services, including dewatering, one-pass trenching, bypass pumping, and power generation, tailored to meet the needs of various sectors such as agriculture, civil construction, government, marine, and mining. Mersino is committed to delivering effective and practical solutions for water supply and power generation challenges faced by corporations and municipalities worldwide. With a focus on customer service and a dedicated team, Mersino is equipped to respond to both planned projects and emergency situations, ensuring they can address client needs anytime and anywhere.

Mersino Management, founded in 1988 by Rod Mersino, specializes in groundwater control and pumping solutions, leveraging extensive experience in specialized drilling and construction site dewatering. The company provides a comprehensive range of services, including dewatering, one-pass trenching, bypass pumping, and power generation, tailored to meet the needs of various sectors such as agriculture, civil construction, government, marine, and mining. Mersino is committed to delivering effective and practical solutions for water supply and power generation challenges faced by corporations and municipalities worldwide. With a focus on customer service and a dedicated team, Mersino is equipped to respond to both planned projects and emergency situations, ensuring they can address client needs anytime and anywhere.