Demand for reliable backup power amid grid instability and datacenter expansion has drawn another lower middle-market firm to specialized manufacturing.

Graycliff Partners has acquired Tramont Manufacturing, a producer of backup power systems and related industrial products.

Tramont’s offering includes generators, transfer switches, and power distribution equipment serving commercial buildings, industrial facilities, hospitals, and telecommunications infrastructure.

The company’s products support continuity of operations in environments where power interruption carries significant financial or safety consequences.

Graycliff, a private equity firm with over three decades of experience, targets control investments in U.S. lower middle-market companies across niche manufacturing, value-added distribution, and industrial services.

The Tramont platform gives Graycliff direct exposure to a secular tailwind tied to critical infrastructure hardening and rising backup-power requirements.