About

Boss Management Group LLC is an Ownership, Management, Marketing and Business Development Company based out of Los Angeles, California. Our company continues to diversify its projects in the Real Estate, Hospitality, Music, Gaming, Sports, Collectibles, Medical, and Marketing Industries. Brian “Boss” Cohen started his exciting one-of-a-kind life in Queens, NY and then grew up on Long Island. He first began his business at the age of 8 Buying & Selling Sports Cards. While most kids collected cards as a hobby, Brian made it into a lucrative business, negotiating sales at local card shows. He was thriving with vendors who had 20 years’ experience. At the age of 18 he attended Bartending School and immediately got a job at a busy Nightclub. Back then known as “Brian Speed” he brought large groups of friends to see him, at the Nightclubs he was bartending. Brian figured out how to drive business into Nightclubs. Within a few months he was named the Director of Marketing for 3 of Long Island’s largest Nightclubs. Over the next few years Brian packed out Nightclubs on Long Island and in New York City with his Nightlife Promotions Company East Coast Underground. With multiple venues operating simultaneously Brian thrived in the Spotlight as a Major Player in the New York market. He also started his marketing service, Distribution Kings, which even his fiercest competitors were using his services. In addition, he created a popular Clothing line called “Bump NYC” & had a lucrative sports betting business. In 2003 Brian decided to bring his New York experience down South to the State of Florida. While packing out Nightclubs all over the State with his Nightlife Promotions Company, he pitched an Owner on a Nightclub Promotion deal and was offered to become a General Manager of a Major Nightclub and bar. Brian thrived in this position raising the venue's sales over 500% in one month and shortly after he opened his first of many Nightclubs.

Operating, Managing, Consulting Nightclubs in Florida was not enough for Cohen. In 2007 he expanded his brand out West. Cohen excelled in Ownership, Marketing, and Consulting in multiple Industries and now was a Household name in the Hospitality Business. His expansion got him much National recognition such as Public Speaking at the Nightclub & bar show and other Las Vegas Conventions. He also received Top 100 Businessmen in Las Vegas in 2014 as well as many other awards.

In 2017 Cohen put all his Companies & services together into one mega Company. Boss Management Group LLC. The company diversified too many industries; Real Estate, Hospitality, Music, Gaming, Sports, Collectibles, Medical, and Marketing.

Cohen’s Nightlife Promotional Company “Nightlife Empire” just keeps getting hotter as he created the World Famous Made Monday’s party in Hollywood, California in 2017. Celebrities flocked to this party so much that even Lebron James had his 35th Birthday at Made Mondays. Seeing Floyd Mayweather & other A List celebrities was just a normal Monday Night. His marketing company “Set Marketing Group” has thrived with a diverse clientele in the Political, Medical, Hotel, Festival and Business Industries. Cohen’s Sports handicapping consulting business “Sports Money Machine” has over 600 clients and Cohen gave out the Washington Nationals to win the 2019 World Series at 22/1 in August of 2019 & the Tampa Bay Bucs to win the Super Bowl in 2020 at 17-1 odds. Cohen got back into Buying and selling sports cards launching “Boss Sports Cards” in 2020 while Covid 19 shut down all his other businesses. “Boss Sports Cards” currently has over 800 positive reviews at 100% on E Bay with thousands of sales. Cohen’s “We Buy Ugly Nightclubs” brand is in the business of buying & selling undervalued Commercial Real Estate which has now developed new bar chains;.

Cohen currently owns 4 Nightclubs/Bars; Attitude Lounge, Mob Bar, Maze Nightclub & Mango’s Beach Club. Cohen is also partners in many other Nightclubs & Bars.

Cohen’s larger than life personality will be launching an all baseball podcast called "Nostradamus of Baseball''. While doing all this he is almost complete with his Gangster Screenplay which he calls his masterpiece.

Over the last two decades Cohen has been involved with hundreds of diverse projects all over North America. Keep an eye on Boss Management Group as they keep expanding to exciting new levels.



Brian "BO$$" Cohen
CEO of Boss Management Group LLC