Lori Greiner Birthday and Early Life
Lori Greiner was born on December 9, 1969, in Chicago, Illinois. She is an American entrepreneur, inventor, and television personality best known as one of the investors on ABC's Shark Tank. Greiner studied at Loyola University Chicago, where she earned a degree in communications, and she later built a career centered on product development and branding.
Her early career included creating the popular ear saver for glasses, which she patented and sold. That success helped her secure a deal on Shark Tank and laid the foundation for her role as a brand-building expert. She is widely cited as one of the most prolific inventors and investors in the history of the show.
Career Milestones and Shark Tank Investments
Greiner co-founded FUBU, a fashion and lifestyle brand, and later established her own company, Lori Greiner Brands, which focuses on developing and licensing consumer products. She has been credited with helping launch hundreds of products on Shark Tank, many of which became top sellers on Amazon and other retail platforms.
Her investment portfolio includes companies in categories such as household goods, health, and technology. She is known for a hands-on approach, often helping founders with manufacturing, distribution, and retail strategy. Her deal-making style is frequently referenced in business coverage and investor analyses.
Net Worth and Public Recognition
Lori Greiner's estimated net worth is in the hundreds of millions of dollars, driven by her equity stakes in Shark Tank companies, licensing royalties, and her media career. She is consistently ranked among the most influential women in business by outlets such as Forbes and Fortune.
Her public profile has expanded beyond Shark Tank through books, speaking engagements, and brand partnerships. She is often highlighted in discussions about female founders, venture capital, and product innovation, and her birthday is widely covered in business and entertainment media each year.
Key Companies and Brands
Greiner has been involved with brands spanning categories including beauty, home organization, and fitness. Several Shark Tank companies she backed have gone on to secure major retail placements and additional venture funding. Her work with entrepreneurs is frequently documented in business profiles and investor reports.
Investment Philosophy
Greiner focuses on products with strong retail potential, clear consumer demand, and scalable business models. She often looks for founders who can demonstrate traction, such as existing sales or customer reviews, before committing capital.
Media and Publishing
She has authored books on entrepreneurship and creativity, and her advice on product development and branding is widely shared in business media. Her interviews and articles often emphasize practical steps for turning an invention into a market-ready product.
Public Appearances and Speaking
Greiner regularly appears at conferences, universities, and business events, where she discusses entrepreneurship, intellectual property, and scaling startups. Her talks often reference specific Shark Tank deals and lessons learned from both successes and failures.
References and Further Reading
Detailed profiles of Lori Greiner's career and investments can be found on Forbes and other business outlets, which regularly update her biography, net worth estimates, and deal history. Additional information on her Shark Tank portfolio and company backgrounds is available through SEC filings and investor relations pages for publicly traded portfolio companies.
For background on Shark Tank as a platform and its impact on entrepreneurship, resources from ABC and business news sites provide context on the show's format, investor roles, and notable outcomes. These sources help verify claims about Greiner's deals, product launches, and brand partnerships over time.