His company, Patrick Feehan Productions, has been hired to compose custom music for such clients as Apple Computer, Hewlett Packard, Agilent Technology, IBM, Intel, Sun Microsystems, Bank of America, Visa International, Standard Oil, The Gap, and others. His music has appeared on network broadcast outlets ABC and CBS, and on national cable channels HBO, Cinemax, and the Discovery Channel. He also composed the music for a documentary about the Silicon Valley, narrated by Walter Cronkite, which was broadcast on PBS.