DiGiCo is a British manufacturer of digital mixing consoles based in Chessington, England. Founded in 2002 through the purchase of Soundtracs — a UK studio console maker dating to the early 1980s — the company released its first product, the D5 Live, the same year and quickly established itself in the high-end live sound market. In 2014 DiGiCo became part of the Audiotonix group alongside Allen & Heath and Calrec.

The company is known for large-format digital consoles aimed at touring, musical theatre, broadcast, and installed sound applications. Its SD Range, introduced with the flagship SD7 in 2007, became a mainstay on major tours and theatrical productions. The Quantum Range — which includes the Quantum 852, Quantum7, Quantum 5, Quantum 338, Quantum 326, and Quantum 225 — has since superseded the SD line, running updated Quantum software on FPGA-based processing. DiGiCo also produces the smaller S-Series and related products for audio distribution and in-ear monitor mixing.

DiGiCo consoles are widely used on arena and stadium tours and in West End and Broadway productions, and the brand is recognised for its touchscreen-driven workflow, Stealth Digital Processing engine, and Optocore/MADI-based fibre networking across stage racks and FOH/monitor positions.

DiGiCo has 9 products cataloged on Equipboard, including Mixers, Preamps, and Accessories. Their gear is featured by 17 artists, with the strongest followings in Rock, Pop, and Folk, World, & Country. Notable users include The Edge, Joe Satriani, and Ed Sheeran.