Mark Cuban has been a powerhouse on ABC’s Shark Tank, delivering sharp business insights and backing innovative startups since joining as a guest investor in Season 2. Over 15 seasons, Cuban has invested in hundreds of entrepreneurs, helping transform their ideas into successful companies.
As Cuban appears in his final Shark Tank episode on May 16, 2025, we look back at some of his most impactful investments — deals that not only proved his business acumen but also helped launch thriving brands.
PaddleSmash: Revolutionizing Outdoor Sports
Cuban’s investment in PaddleSmash, a game combining elements of Pickleball and Roundnet, boosted the brand to new heights. Co-founder Tim Swindle credits Cuban’s endorsement with providing credibility and accelerated growth, helping PaddleSmash scale rapidly.
Manscaped: Innovating Men’s Grooming
Though Cuban’s deal with Manscaped fell through post-show, the men’s grooming brand credits its appearance on Shark Tank and Cuban’s initial interest for increasing visibility. Now stocked in over 15,000 stores like Target and Walmart, Manscaped has become a staple in male self-care.
BucketGolf: The Next SpikeBall
In his final season, Cuban backed BucketGolf, a backyard golf game gaining momentum as the “next SpikeBall.” Founder Tyler Simmons highlighted Cuban’s role in opening doors to major retailers and speeding growth through invaluable industry connections.
Collars & Co.: Fashion Meets Function
Entrepreneur Justin Baer impressed Cuban with Collars & Co., polo shirts featuring dress collars designed for versatile wear. Cuban’s investment helped scale the company from $5 million to nearly $40 million in revenue, showing the power of Shark Tank mentorship.
Bro Glo: Self-Tanner for Men
Cuban invested in Bro Glo, a lightweight, natural self-tanner designed specifically for men. The deal aligned with Cuban’s support for innovative, confidence-boosting products that fill a market niche.
Bala Bangles: Stylish Wearable Weights
Wearable weights brand Bala Bangles caught Cuban’s eye in Season 11. With Cuban and Maria Sharapova’s backing, the company quickly expanded into premium retailers such as Anthropologie and Saks Fifth Avenue.
Dude Wipes: A Hygiene Game-Changer
One of Cuban’s standout investments, Dude Wipes, was created by college roommates who saw a need for better male hygiene products. The flushable, biodegradable wipes are now widely sold across major retail chains, becoming a staple in men’s personal care.
BeatBox Beverages: The Party Punch Alternative
Cuban made a $1 million deal for 33% equity in BeatBox Beverages, an innovative alternative to boxed wine known for its vibrant packaging and great taste. This investment highlights Cuban’s knack for spotting trendy consumer products.
Nuts N’ More: Protein-Enhanced Nut Butters
Back in Season 4, Cuban and fellow Shark Robert Herjavec invested in Nuts N’ More, a line of protein-enriched nut butters that found success in GNC, Whole Foods, and The Vitamin Shoppe — proving Cuban’s early eye for health-conscious brands.
Mark Cuban’s Legacy on Shark Tank
Throughout his Shark Tank career, Mark Cuban has not only made smart investments but has inspired countless entrepreneurs. His ability to combine business savvy with genuine mentorship has left a lasting impact on the show and startup community.
Watch Shark Tank Fridays at 8 p.m. ET on ABC to catch Mark Cuban’s final episode and witness the legacy of one of the show’s most influential Sharks.
