Episode 521 – Season 5

The Sharks
- Investor –Â Mark Cuban
- Investor –Â Daymond John
- Investor –Â Kevin O’Leary
- Investor –Â Â Lori Greiner
- Investor –Â Robert Herjavec
Entrepreneurs
- Company – Buffer Bit
- Company – U-Lace
- Company –Â Squeeky Knees
- Company – Revolights
- Company –Â Kazam – Update
Follow up segments featuring past Shark Tank success stories are a regular feature on Shark Tank.  Episode 521 updates fans on Mary Beth Lugo, the co-owner of KaZam, the bike with no training wheels company that scored a deal with Mark Cuban  in season four, episode 425.
There are 28 Shark Tank Episodes for Season 5. This season features two new Sharks and a host of other surprises. Casting is currently closed, but it never hurts to get a head start on season six! If you would like to appear on the show, check out our Auditions and Casting information.
Episode 521 – The Shark Investors and Entrepreneurs
The Shark Tank Episode 521 entrepreneurs will make their best pitch to the panel of five Shark investors who will use their own money if they choose to invest. The Shark Investors negotiate on the spot without any previous information, which differs from typical negotiations between venture capital investors and entrepreneurial start-ups.
Companies pitching the Shark Investors must go through a rigorous due diligence process before an on-air deal is completed. Shark Tank Blog follow ups help you keep track of the companies that end up successful and the ones that don’t complete their deal.
Thank you for reading SharkTankBlog, the number one site for Entrepreneurs, Investors and Fans. Our content updates multiple times day, giving you the latest information on Episode 521, Season 5, and all other seasons and episodes.










