Nick Coley is a contemporary American jazz arranger and composer renowned for his innovative contributions to large ensemble jazz. Active since the early 2000s, Coley's style blends modern harmonic concepts with a deep reverence for big band tradition, creating dynamic and intricate charts. He has collaborated with leading jazz orchestras, including the Vanguard Jazz Orchestra and the Maria Schneider Orchestra, and his arrangements have been featured on numerous critically acclaimed albums. Coley's work is characterized by its sophisticated voicings, rhythmic complexity, and compelling narrative arcs, significantly enriching the modern jazz band repertoire.