Lori Greiner is a well-known name in the world of entrepreneurship and innovation. As one of the Sharks on ABC's hit show Shark Tank, she has become an influential figure for aspiring inventors and business owners alike. The show, which has won five Emmy Awards and ten Critics' Choice Awards, provides a platform for entrepreneurs to pitch their ideas to a panel of seasoned investors. Lori’s expertise shines through as she evaluates pitches with keen insight and offers valuable advice.
Lori Greiner: A Prolific Inventor
Beyond her role on Shark Tank, Lori Greiner is celebrated as one of the most prolific inventors of retail products. With over 400 inventions under her belt, she holds 120 U.S. and international patents. Her creativity and entrepreneurial spirit have earned her a loyal following of over one million people who tune into her journey on social media platforms like Instagram. Fans can explore her creations and learn more about her work by visiting her official website at .
A Life Beyond Business
In personal news, it is important to note that Lori Greiner Grover, a namesake of the entrepreneur, passed away peacefully on June 12, 2024, at Northwestern Hospital in Chicago after battling leukemia. Her legacy lives on through the impact she made during her life. Those wishing to honor her memory can view her obituary or contribute to her memorial fund.
Dan Greiner: Lori’s Partner in Life and Business
Behind every successful woman stands a supportive partner, and for Lori Greiner, that person is Dan Greiner. The couple met in the early 1990s at a sports bar, sparking a relationship that would evolve into both a loving marriage and a fruitful business partnership. Dan, a Senior Scientist and Master Inventor at IBM's Systems and Technology Group, brings a wealth of technical knowledge and innovative thinking to their collaborative efforts.
Throughout his career, Dan has demonstrated a commitment to excellence and results-driven strategies. His experience extends beyond IBM, where he has worked for nearly a decade, into various entrepreneurial ventures. For instance, he co-founded FullCircle Placements, a recruiting firm specializing in full-cycle recruitment processes. This includes managing applicant tracking systems, creating job requisitions, sourcing candidates, and conducting screenings. Through this venture, Dan continues to enhance team performance using cutting-edge business strategies.
Family Matters
Family remains central to both Lori and Dan’s lives. Unfortunately, the Greiner family experienced another loss when Daniel M. Greiner, born in Altoona, passed away on January 2, 2025, after a brief illness. He was survived by his brother, Dennis P. Greiner, along with several aunts, uncles, and cousins. Despite these challenges, the family remains resilient, drawing strength from shared memories and values.
Lori Greiner’s Television Career
Before joining Shark Tank, Lori Greiner gained fame as the host of Clever & Unique Creations, a long-running QVC show that aired from 2000 to the present. On this program, she showcased ingenious inventions and provided viewers with practical solutions to everyday problems. Her charismatic personality and deep understanding of product development quickly endeared her to audiences across the country.
Entrepreneurial Milestones
One notable milestone in Lori’s career occurred when PrideBites, a company founded by Steven Blustein and his co-founders, appeared on Shark Tank. During the episode, aired on April 8th, Lori extended an investment offer alongside cybersecurity expert Robert Herjavec. This moment highlighted the growth and potential of startups seeking mentorship and capital from seasoned investors.
For those interested in learning more about Dan Greiner, his professional profile on LinkedIn offers insights into his diverse roles. Whether serving as a Multi Market Digital Sales Manager at TEGNA or contributing to academic research as a PhD student at the University of Utah, Dan consistently demonstrates adaptability and dedication to his craft.
Conclusion
The world of entrepreneurship thrives on collaboration, creativity, and perseverance—qualities embodied by both Lori and Dan Greiner. Together, they exemplify how partnerships rooted in mutual respect and shared goals can lead to extraordinary achievements. As they continue navigating the ever-evolving landscape of business and technology, their story serves as inspiration for countless individuals striving to turn their dreams into reality.
