SharkPreneur
SharkPreneur

SharkPreneur

Kevin Harrington & Seth Greene

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Episodes

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Welcome to the Sharkpreneur Podcast with Kevin Harrington and Seth Greene. Kevin Harrington is the inventor of the infomercial, one of the original sharks from the hit tv show shark tank, and has generated over 5 billion dollars in TV and digital direct response sales. Seth Greene is the world’s #1 trusted authority on cutting edge direct response , a best-selling author, the only 3x Marketer Of The Year Nominee, and the founder of http://www.MarketDominationLLC.com On the podcast, Kevin & Seth interview SharkPreneurs who share straight talk on what it takes to explode your business.

Recent Episodes

Episode 1278: How to Find a Contractor You Can Actually Trust with Jon Grishpul
APR 17, 2026
Episode 1278: How to Find a Contractor You Can Actually Trust with Jon Grishpul
<p><span style="background-color: transparent; color: rgb(0, 0, 0);">Hiring the wrong contractor doesn’t just cost money, it can turn your entire project into a nightmare.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">&nbsp;</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">In this episode of Sharkpreneur, Seth Greene interviews Jon Grishpul, Co-Founder of GreatBuildzs, a platform dedicated to helping homeowners find ethical, vetted contractors. With a background in marketing, technology, and consulting, Jon combines his expertise with insights into the construction industry to address one of the most frustrating problems homeowners face. He explains how contractor scams work, why most online listings are misleading, and how a hands-on vetting process can protect homeowners while ensuring better outcomes for everyone involved.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">&nbsp;</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Key Takeaways:</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">→ Most contractor listings favor paid ads over quality.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">→ Many contractor scams involve fake or stolen licenses.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">→ Vague estimates are a significant warning sign.&nbsp;</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">→ Payments should be linked to completed project milestones.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">→ Performance-based pricing aligns incentives for everyone involved.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">&nbsp;</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Jon Grishpul is the co-founder of GreatBuildz, a remodeling matching service that connects homeowners with vetted general contractors. He’s built his reputation at the intersection of renovation expertise and homeowner advocacy, helping people make smarter decisions on remodels, ADUs, contractor selection, and realistic budgeting.</span></p><p><br></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Jon’s insights have been featured in Forbes, the LA Times, U.S. News &amp; World Report, and the Los Angeles Business Journal. He’s also a sought-after podcast guest and thought leader, with appearances on A Well-Designed Business, The Tiny House Lifestyle Podcast, and the Spaces Podcast.</span></p><p><br></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">As a published author and media contributor, Jon writes practical, expert-driven articles on home remodeling, hiring the right contractor, and planning budgets that actually hold up.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">&nbsp;</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Connect With Jon:</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Website:</span><a href="https://www.greatbuildz.com/" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"> https://www.greatbuildz.com/</a></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Instagram:</span><a href="https://www.instagram.com/greatbuildz/" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"> https://www.instagram.com/greatbuildz/</a></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">TikTok:</span><a href="https://www.tiktok.com/@greatbuildz" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"> https://www.tiktok.com/@greatbuildz</a></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Facebook:</span><a href="https://www.facebook.com/GreatBuildz" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"> https://www.facebook.com/GreatBuildz</a></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">LinkedIn:</span><a href="https://www.linkedin.com/company/greatbuildz/" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"> https://www.linkedin.com/company/greatbuildz/</a></p><p><a href="https://www.linkedin.com/in/jongrishpul/" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);">https://www.linkedin.com/in/jongrishpul/</a></p>
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14 MIN
Episode 1277: Why Injury Cases Are More Complex Than People Think with David Lever
APR 15, 2026
Episode 1277: Why Injury Cases Are More Complex Than People Think with David Lever
<p><span style="color: black;">When a serious accident turns someone’s life upside down, having the right legal guidance can shape what happens next.</span></p><p>&nbsp;</p><p>In this episode of <em>Sharkpreneur</em>, Seth Greene interviews <span style="color: black;">David Lever, Founder and Senior Partner of Lever &amp; Ecker, PLLC, who discusses how his practice has grown into a boutique firm dedicated to proactive client service, effective systems, and personalized attention. He talks about the realities of accident claims, common misconceptions, and why empathy, preparation, and business discipline are important when helping injured clients move forward.</span></p><p>&nbsp;</p><p><strong>Key Takeaways:</strong></p><p><strong style="color: black;">→ </strong><span style="color: black;">Serious injury claims seldom settle as quickly as people expect. </span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Video evidence now has a greater impact in accident cases.&nbsp;</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Headlines about verdicts often don't reveal the full legal story.&nbsp;</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">A strong law firm requires both empathy and efficient business systems. </span></p><p><strong style="color: black;">→ </strong><span style="color: black;">The right legal representation can assist clients in rebuilding their lives with dignity. </span></p><p>&nbsp;</p><p><span style="color: black;">David B. Lever is the Founder and Senior Partner of Lever &amp; Ecker, PLLC, a highly respected personal injury law firm based in White Plains, New York. For over 30 years, he has represented accident victims and their families, securing millions in verdicts and settlements, including a confidential $12 million resolution for a client seriously injured in a motor vehicle collision. Since 1990, David has dedicated his practice solely to helping individuals harmed through no fault of their own and has never represented insurance companies or corporate defendants. Known for his integrity, empathy, and relentless advocacy, he treats every case with personal care and attention. David earned his J.D. from Pace University School of Law and is admitted to practice in New York and New Jersey. His honors include New York Metro Super Lawyers (since 2020) and Top 25 Lawyers in Westchester County (2024, 2025). He also serves on the Board of ACLD.</span></p><p>&nbsp;</p><p><strong style="color: black;">Connect With David:</strong></p><p>Website: <a href="https://www.leverecker.com/" rel="noopener noreferrer" target="_blank">https://www.leverecker.com/</a></p><p>Instagram: <a href="https://www.instagram.com/leverecker/" rel="noopener noreferrer" target="_blank">https://www.instagram.com/leverecker/</a></p><p>Facebook: <a href="https://www.facebook.com/LeverEcker/" rel="noopener noreferrer" target="_blank">https://www.facebook.com/LeverEcker/</a></p><p>LinkedIn: <a href="https://www.linkedin.com/company/leverecker/" rel="noopener noreferrer" target="_blank">https://www.linkedin.com/company/leverecker/</a></p><p>&nbsp;</p>
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18 MIN
Episode 1276: The Swiss Army Principles Behind Business Growth with Sam Goodner
APR 13, 2026
Episode 1276: The Swiss Army Principles Behind Business Growth with Sam Goodner
<p><span style="color: black;">Many businesses grow rapidly at first, only to hit a wall when the founder unknowingly becomes the main obstacle to scaling.</span></p><p>&nbsp;</p><p>In this episode of <em>Sharkpreneur</em>, Seth Greene interviews <span style="color: black;">Sam Goodner, an Entrepreneur, Investor, Author, and Coach who has spent decades building and scaling successful companies. Sam shares the leadership principles behind his bestselling book&nbsp;</span><em>Like Clockwork: Run Your Business with Swiss Army Precision</em>, revealing how clarity, repeatability, and disciplined systems drive operational scalability. Drawing from his experience scaling companies like Catapult Systems and helping to build the world’s largest parking technology company, Sam explains how founders can break through growth plateaus and create businesses that run smoothly without them.</p><p>&nbsp;</p><p><strong>Key Takeaways:</strong></p><p><strong style="color: black;">→ </strong><span style="color: black;">True scalability begins with complete clarity throughout organizations.&nbsp;</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Military leadership principles translate surprisingly well into business practices. </span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Operational scalability depends on clarity, repeatability, and time. </span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Founders should create a sales playbook before hiring their first salesperson.</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Documenting best practices makes growth easier to replicate and teach. </span></p><p>Sam Goodner is a serial entrepreneur, angel investor, and mentor known for leveraging technology to tackle complex business challenges. A dual citizen of Switzerland and the United States, his career ranges from serving as a mountain infantry officer in the Swiss Army to becoming an Inc. 500 CEO and Ernst &amp; Young Entrepreneur of the Year.</p><p>He founded Catapult Systems in 1993 and grew it into a prominent Microsoft systems integrator before its acquisition in 2013. During this time, he also launched and sold several software and digital companies, including PowerDOC, Inquisite, Mobile Alchemy, and Slingrock.</p><p>Sam later helped grow FlashParking into a billion-dollar company as president and chief strategy officer. Now retired from daily operations, he focuses on mentoring entrepreneurs and sharing insights from his decades of experience.</p><p>&nbsp;</p><p><strong style="color: black;">Connect With Sam:</strong></p><p>Website: <a href="http://www.samgoodner.com/" rel="noopener noreferrer" target="_blank">http://www.samgoodner.com/</a> </p><p>LinkedIn: <a href="https://www.linkedin.com/in/samgoodner/" rel="noopener noreferrer" target="_blank">https://www.linkedin.com/in/samgoodner/</a></p>
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16 MIN
Episode 1275: Why Identity Matters More Than Strategy with Alan Underwood
APR 10, 2026
Episode 1275: Why Identity Matters More Than Strategy with Alan Underwood
<p><span style="color: black;">What happens when the business you built becomes your identity, and then it disappears?</span></p><p>&nbsp;</p><p>In this episode of <em>Sharkpreneur</em>, Seth Greene interviews Alan Underwood, a coach and mentor, who shares his powerful journey that transformed his life and career. After losing his business and facing deep personal struggles, Alan rebuilt his life around purpose, identity, and community support for high-performing men and entrepreneurs. Today, he helps leaders rediscover meaning, rebuild relationships, and create a legacy that goes far beyond just financial success.</p><p>&nbsp;</p><p><strong>Key Takeaways:</strong></p><p><strong style="color: black;">→ </strong><span style="color: black;">How to turn failure into a turning point and define what success means to you.</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Many entrepreneurs and executives achieve success only to encounter burnout, loneliness, and a sense of meaninglessness.&nbsp;</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Without clarity on who you are and who you want to become, even the best strategy will fall short. </span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Learning to change perspective can reveal solutions that once seemed out of reach.&nbsp;</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Small daily choices about who you are becoming can gradually shape the life and legacy you want. </span></p><p>&nbsp;</p><p>Alan Underwood is a sought-after coach, capital strategist, and entrepreneur who helps high achievers align identity, vision, and legacy. As founder of Alan Underwood, he works with entrepreneurs, investors, and leaders to connect inner purpose with outer performance, blending high-performance strategy with personal transformation. A devoted father of eight and licensed pilot, Alan also serves as Arizona Wing Leader for Angel Flight West, coordinating volunteer missions that fly patients to life-saving medical care at no cost. Whether teaching elite mindset, legacy-based leadership, or real estate strategy, Alan inspires others to lead with purpose and live in alignment.</p><p>&nbsp;</p><p><strong style="color: black;">Connect With Alan:</strong></p><p>Website: <a href="https://thealanunderwood.com/" rel="noopener noreferrer" target="_blank">https://thealanunderwood.com/</a></p><p>Instagram: <a href="https://www.instagram.com/thealanunderwood/" rel="noopener noreferrer" target="_blank">https://www.instagram.com/thealanunderwood/</a></p><p>LinkedIn: <a href="https://www.linkedin.com/in/the-alan-underwood/" rel="noopener noreferrer" target="_blank">https://www.linkedin.com/in/the-alan-underwood/</a></p>
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13 MIN
Episode 1274: How Peptides Can Transform Your Health and Recovery with Jay Campbell
APR 8, 2026
Episode 1274: How Peptides Can Transform Your Health and Recovery with Jay Campbell
<p><span style="color: black;">Hormonal imbalances impact more than just sexual health; they can significantly change your mood, energy, and overall well-being.</span></p><p>&nbsp;</p><p>In this episode of <em>Sharkpreneur</em>, Seth Greene interviews<span style="color: black;"> Jay Campbell, founder of BioLongevity Labs, who shares his journey from suffering a life-changing injury to becoming a global authority on hormone optimization. Jay discusses how hormones like testosterone, peptides, and bioidentical regulators are crucial in transforming energy levels, brain function, and athletic recovery. As the founder of BioLongevity Labs, Jay educates listeners on how modern environmental factors contribute to widespread hormonal imbalances and offers solutions to address the root causes of illness instead of just masking symptoms.</span></p><p>&nbsp;</p><p><strong>Key Takeaways:</strong></p><p><strong style="color: black;">→ </strong><span style="color: black;">Testosterone therapy can significantly boost energy and mood.</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Peptides and bioidentical hormones target the root cause of hormonal imbalances.</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Environmental contaminants significantly impact hormonal health.</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Many people experience hormonal imbalance without even realizing it.&nbsp;</span></p><p><strong style="color: black;">→ </strong><span style="color: black;">Optimizing hormones enhances brain function and physical performance. </span></p><p>&nbsp;</p><p>Jay Campbell is a 5-time international best-selling author, men's physique champion, and the Owner and Co-Founder of BioLongevity Labs. Widely recognized as an expert in hormonal optimization, therapeutic peptides, and biohacking for health and performance, Jay is dedicated to helping people break free from the failing "sick care" system and take charge of their health. His journey started after a sports injury led him to rethink traditional health approaches. Through years of intensive research and personal experience, he discovered the power of therapeutic testosterone and peptides—two transformative tools that changed his life and health. As the founder of BioLongevity Labs, Jay leads a revolution by offering cutting-edge peptides and bioregulators to promote cellular regeneration, hormonal balance, and metabolic health. His mission is to inspire and empower others to optimize their health, reverse aging, and realize their full physical, mental, and emotional potential.</p><p>&nbsp;</p><p><strong style="color: black;">Connect with Jay:</strong></p><p>Website: <a href="https://jaycampbell.com/" rel="noopener noreferrer" target="_blank">https://jaycampbell.com/</a></p><p>Instagram: <a href="https://www.instagram.com/jaycampbell333/" rel="noopener noreferrer" target="_blank">https://www.instagram.com/jaycampbell333/</a></p><p>X: <a href="https://x.com/JayCampbell333" rel="noopener noreferrer" target="_blank">https://x.com/JayCampbell333</a></p><p>Facebook: <a href="https://www.facebook.com/JayCampbell333/" rel="noopener noreferrer" target="_blank">https://www.facebook.com/JayCampbell333/</a></p><p>LinkedIn: <a href="https://www.linkedin.com/in/jayccampbell/" rel="noopener noreferrer" target="_blank">https://www.linkedin.com/in/jayccampbell/</a></p>
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15 MIN