Lori Greiner

Lori Greiner is a star Shark on the 5x Emmy Award-winning and 11x Critic’s Choice Award-winning show "Shark Tank" where she invests in companies and helps turn people’s dreams into a reality.

Well known as one of the most prolific inventors of retail products of our time, Greiner started with one idea and turned it into a multi-million dollar international brand. She has created & marketed over 1,000 successful products and holds 120 U.S. and international patents. She is recognized as one of the most prolific inventors of retail products of our time. Greiner's accomplishments come from her sharp instincts and strong business sense. Well known for telling instantly if a product is a “hero or a zero”, she has a 90% success rate on new items launched. She has 10 of the top 20 most successful companies on "Shark Tank" to date.

She is hands-on in all facets of taking a product from concept to creation, to market within months in lightning speed. She oversees the legal and patent processes, and has driven her business to the success it has achieved. Greiner is also well known for her impeccable negotiating skills and her uncanny ability to know and identify emerging brands and people and invest in them.

A strong role model and true inspiration to so many, Grenier was honored with the Sherry Lansing ‘Woman of the Year’ Award and by the Paley Center as an Important Woman in Television; listed as one of Success Magazine’s Top 25 Personal and Professional Development Influencers to Follow; ranked by Business Insider Magazine as one of the Top 30 Best Women Early-Stage Investors of 2023; and voted as a fan favorite on "Shark Tank."