updates | April 18, 2026

Who Is Keegan Rosenberger? Buying Beverly Hills Star Allie Lutz's Husband

Keegan Rosenberger is best known as the husband of Allie Lutz. He is the CEO and co-founder of a talent management and media production company called Cavalry Media.

In the first episode of Buying Beverly Hills 2022, we see Allie Lutz pregnant with a huge baby bump. She has also shared beautiful pictures of her husband and three kids on her Instagram. This naturally made us curious about who her husband is. 

Keegan Rosenberger is the business partner of Dana Brunetti, who co-founded Cavalry Media together in 2018.

He is a seasoned media finance executive and has spent more than ten years in the films and entertainment industry.

He has worked as the head of the strategy and corporate development at Relativity Media. There he led the capital raise of the studio and made efforts in global expansion to key markets like China and India.

Keegan Rosenberger visited Taj mahal of India in 2016.
Source : instagram

Before that, Keegan spent many years as an investment banker. He specialized in the Tech, Media and Telecom aka TMT sector. 

With his years of experience, he has closed huge transactions valued in excess of $500 Million. Currently, he has been involved in the production, distribution, and financing of more than 20 films.

Before meeting Keegan, Allie was engaged in 2013 to her “high school sweetheart” and The Hills co-star named Doug Reinhardt. But the couple broke up the same year. Lucky for Keegan, he met Allie Hultz and the couple is now married and together for more than 5 years.

Allie Lutz's husband chilling at the Hermosa Beach, California, with his dogs.
Source : instagram