Peter Katsis

Peter Katsis was born in Chicago, Illinois, in 1956 or 1957; his exact date of birth has not been made public. He was of Greek descent and grew up in the city, where he later said the start of house and industrial music was amazing to witness. He remained proud of his Chicago roots throughout his life, and Billy Corgan later called him "Chicago royalty through and through."

Katsis began his music business career on the concert board at Northern Illinois University, where he worked on booking and presenting live shows. In his 2026 Barrett Media interview he described himself as "fresh out of college" and still learning the business when house and industrial music were emerging in Chicago.

Chicago years (1981 to 1989): At 23 Katsis discovered and became the founding manager of Ministry, which the band dates to 1981. He doubled as an agent at Prestige Artists from 1981 to 1983, booking Marshall Jefferson, Adonis, James Chance, Defunkt and Willie Dixon, and worked as an A&R executive at Trax Precision Records. He organised some of the first New York and London shows for Chicago house artists, at venues such as the Paradise Garage. From 1984 to 1988 he was a talent buyer and promoter at the Metro, Club C.O.D. and the Riviera Theatre.

Los Angeles and The Firm (1989 to 2008): After moving to Los Angeles he worked with General Public, the Cramps, Material Issue and Tuck and Patti, and was associated with Gallin-Morey Management. In 1997 he became a partner at The Firm with Jeff Kwatinetz, helping to guide Backstreet Boys, Korn, Limp Bizkit, Enrique Iglesias, Thirty Seconds to Mars, Snoop Dogg, OneRepublic, Staind and Audioslave. He strategised Backstreet Boys' record-setting Into the Millennium Tour in 1999 and the move to stadiums on the Black and Blue tour. In 2005 he helped produce Audioslave's free concert in Havana, Cuba.

Prospect Park (2008 to 2014): With Kwatinetz and Rich Frank he co-founded Prospect Park, managing Backstreet Boys, Korn, Audioslave, Ice Cube, Jane's Addiction and The Smashing Pumpkins, whom he signed in 2012.

Later career: After leaving Prospect Park he worked at Deckstar Management and became a partner at YM&U Group in Beverly Hills. His later clients included Morrissey, Bush, Liz Phair, 311, Pentatonix, Fever 333, 5 Seconds of Summer and The Clockworks. He said he had been involved in the management of more than 100 gold, platinum and multi-platinum artists.

Katsis had a son, Ian Katsis, and a sister, Anastasia Katsis, both of whom survived him. He lived and worked in Los Angeles from around 1989 until his death. Friends and clients remembered his candor, his loud laugh and his loyalty. Morrissey wrote that when his mother died in 2020, Katsis "raced to my side" and introduced him to producer Andrew Watt, with whom he recorded the album Bonfire of Teenagers.

Katsis believed management had to start with the art. "The key lies in staying true to the music. All your work and creative ideas should stem from the art itself," he told Barrett Media in 2026. He said true artists "all have a unique vision" that stands apart from trends, while acknowledging that there was nothing wrong with artists who were great at following the times. He also spoke candidly about regrets, saying he would like another shot at projects that mattered to him, naming Morrissey and Jane's Addiction.

Katsis was one of the few managers whose work spanned industrial rock, Chicago house, nu metal, boy bands, alternative rock and hip hop. Variety noted the unusually wide variety of his roster, and Billy Corgan credited him with helping to usher in the alternative revolution of the 1980s and 1990s. His touring strategies for Backstreet Boys, Korn, Limp Bizkit and The Smashing Pumpkins helped turn them into perennial arena and stadium acts.

Katsis won a Pollstar Award for Most Creative Stage Design for Backstreet Boys' Into the Millennium Tour. A 2002 Vanity Fair article described him as the best manager in the music business. He appeared as a panelist at Pollstar Live! in 2021 and 2022.

Katsis gave interviews to the Rock N' Talk Show, the Promoter 101 podcast, MUBUTV (Music Business Television) and Barrett Media's The Industry According To series in May 2026. In April 2021 he drew wide press coverage after posting statements on Morrissey's official Facebook page criticising The Simpsons episode Panic on the Streets of Springfield, which parodied the singer.

Katsis and his longtime partner Jeff Kwatinetz had a bitter, widely reported split around 2014 and 2015, after which Katsis left Prospect Park. The two later reconciled and worked together again. In 2021 his Facebook statements calling The Simpsons "hurtful and racist" over its Morrissey parody were widely reported and debated.

Katsis died on the morning of Thursday, August 6, 2026, at a hospital in Los Angeles from complications of congestive heart failure, a representative and his family confirmed. He was 69. Tributes came from Billy Corgan, Ministry, Morrissey, Matt Pinfield and many colleagues. His sister Anastasia said he "was simply larger than life" and that above everything else, he loved his family. Funeral and burial details have not been made public.