Niche manufacturing continues to draw interest from lower middle-market private equity firms, and Graycliff Partners’ latest platform deal is evidence of that trend.

The firm has acquired Tramont Manufacturing, creating a new portfolio company in the industrial sector.

The transaction closed in May 2026.

Tramont Manufacturing is a specialized industrial manufacturer, though additional details about its products, end markets, and scale were not immediately available.

lower middle-market companies in niche manufacturing, value-added distribution, and industrial services, making the acquisition a natural fit.

Graycliff, which has over 30 years of experience in middle-market investing, adopts a relationship-driven philosophy it calls L3.

The approach emphasizes leveraging banking relationships, financial expertise, and peer CEO networks to support portfolio companies.

The firm, based in New York, manages both private equity and credit strategies, and in October 2024 it closed a $100 million small-cap buyout fund, GCP Ascend LP, to pursue deals like this one.

The Tramont platform joins a portfolio of manufacturing investments that includes Boss Industries, a maker of integrated power systems for emergency response and utility vehicles; Diamond Chemical Company, a specialty chemical manufacturer; and Vytex, a custom window and door producer.

Other recent deals include Richardson Saw & Lawnmower, a distributor of outdoor power equipment, and Rosco Vision, a manufacturer of vehicle safety systems.