The Outside Agency is a pioneering electronic music duo from the Netherlands, consisting of producers Noël Wessels (DJ Hidden) and Frank Nitzinsky (Eye-D). Formed in the late 1990s, the pair has become renowned for their influential contributions to the industrial hardcore, drum & bass, and crossbreed genres. With a sound defined by dark atmospheres, complex rhythms, and relentless energy, The Outside Agency has released numerous EPs, albums, and remixes on labels such as Genosha Recordings, Enzyme, and Ad Noiseam.

Their innovative approach has positioned them as key figures in the evolution of harder electronic styles, especially with their development of the crossbreed movement—blending the intensity of hardcore with the intricacy of drum & bass. Over the years, The Outside Agency has garnered a devoted global following, performing at major festivals and events while remaining committed to pushing the boundaries of underground sound.