Rowe Industries was a manufacturer of guitar pickups and other music-related devices, as well as electrical components utilized in the aerospace industry into the 1980s.

The Guild Guitar Company is a United States-based guitar manufacturer founded in 1952 by Alfred Dronge, a guitarist and music-store owner, and George Mann, a former executive with the Epiphone Guitar Company. The brand name currently exists as a brand under Córdoba Music Group. In February 2023, The Yamaha Guitar Group acquired Cordoba Music Group.