Best Disrupting Default LLC Podcasts (2025)

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AI, eCommerce Growth, and Building 7–8 Figure Brands with Andrew Youderian of eCommerce Fuel 1:03:13

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3d ago1:03:13

1:03:13

In this episode, Adam sits down with Andrew Youderian, founder of eCommerce Fuel, the private community for 7–8 figure eCommerce founders. Andrew has been a key voice in DTC for more than a decade, building and selling multiple online brands before creating one of the most respected communities in the industry. This conversation dives deep into AI’…

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From Chanel in China to Evowarrior: Marie Berry on Community Led Growth and Bone Health 53:11

10d ago53:11

53:11

In this episode of Growth Mavericks, host Adam Callinan talks with Marie Berry, a marketer turned founder who went from Adidas and Chanel to scaling a joint venture in China from three to 180 people in a year, exiting a software company, and now building Evowarrior, a women first rucking brand. After a DEXA scan revealed early bone loss, Marie dove…

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How Big Waves, Volcanoes, and Grit Built Dr. Rob Yonover’s See Rescue Streamer 1:00:33

17d ago1:00:33

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In this conversation, Dr. Rob Yonover explains how surfing heavy North Shore days and studying volcanoes shaped his approach to invention, risk, and business. He details the origin of the See Rescue Streamer, how a simple, visible signal solved a life-or-death problem, and why persistence, lean ops, and direct outreach beat spray-and-pray tactics. …

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Turning Pain into Purpose: 6-Time Cancer Survivor Liz Benditt and The Balm Box 57:27

24d ago57:27

57:27

In this powerful episode of Growth Mavericks, host Adam Callinan sits down with Liz Benditt, founder and CEO of The Balm Box, to share one of the most inspiring entrepreneurial journeys ever featured on the show. Liz has faced — and beaten — six different cancer diagnoses, transforming her pain into purpose by creating The Balm Box, a company that …

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Rockets to Remedies: Mark L. Fox’s Journey Through Aerospace, Innovation, and Health Tech 1:01:01

1M ago1:01:01

1:01:01

In this episode of Growth Mavericks, host Adam Callinan, founder of Pentane — the Command Center for eCommerce profitability — sits down with Mark L. Fox, an aerospace engineer turned entrepreneur and health-tech innovator. Mark shares his journey from Cocoa Beach, working on the Space Shuttle program, to pioneering energy therapy and heart rate va…

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From Shark Tank to $60M: Adam Callinan on Scaling Lean and Building Pentane 52:50

1M ago52:50

52:50

In this special episode of Growth Mavericks, host Adam Callinan flips the mic on himself — re-airing his guest interview from EcommerceFuel with Andrew Youderian. Together, they unpack a decade of lessons in building, selling, and reinventing how founders think about business, risk, and profitability. Adam shares how fatherhood reshaped his approac…

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Lean, Profitable, and Free: How Alexandra Cristin Scaled Smart and Sold Big 54:27

1M ago54:27

54:27

In this episode of the Growth Mavericks Podcast, host Adam Callinan sits down with Alexandra Cristin, founder of Glam Seamless, to unpack an extraordinary journey — from growing up in poverty to building and selling an 8-figure eCommerce brand. Alexandra shares how she turned $1,500 and two shades of hair extensions into one of the most recognized …

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From Crisis to $20M DTC: Dario Markovic’s E-Commerce Turnaround at Eric Javits 48:23

2M ago48:23

48:23

When COVID shut down retail, Eric Javits; a 35+ year luxury hat brand faced an existential crisis. With 98% of revenue tied to wholesale partners like Nordstrom, the business was on the verge of collapse. Enter Dario Markovic, who quickly launched a Shopify store, pivoted the company into e-commerce, and within weeks generated millions in online sa…

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Why Companies Fail: Lessons in Grit from NoBaked’s Jimmy Feeman 1:06:02

2M ago1:06:02

1:06:02

In this episode, Adam Callinan and Jimmy Feman dive into the realities of entrepreneurship, grind culture, and the challenge of finding true balance in life. They share candid stories about personal projects, the ups and downs of working with a spouse, and how cultural perspectives shape the way we approach work and success. The discussion explores…

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The Yin & Yang of Brand Growth: SmearCase Founders Joe Rotondo & Drew DiSpirito 48:55

3M ago48:55

48:55

In this conversation, Joe and Drew, the founders of SmearCase aka FroCo, share their journey of creating a high-protein frozen dessert alternative to ice cream. They discuss the challenges of launching a product in the retail space, the importance of networking, and the balance between speed and perfection in entrepreneurship. The founders emphasiz…

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Owning the Hard Things with Mary Spio, founder of Ceek 42:14

3M ago42:14

42:14

In this conversation, Mary Spio shares her remarkable journey from Ghana to becoming a deep space engineer and the founder of Ceek, a platform that integrates VR, AI, and digital twins for various applications, including education and healthcare. She discusses her innovative work in digital cinema, the evolution of Ceek, and the importance of resil…

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The Art of Time: Turning Passion Into Business with Christian Bruhn 42:20

3M ago42:20

42:20

In this conversation, Christian Bruhn shares his journey from a keg truck driver to a special operations soldier and then to an entrepreneur in the luxury watch industry. He discusses the challenges of transitioning from military life to civilian work, the motivation behind starting his own watch company, The Art of Time, and how his military exper…

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Profitability Over Hype: How OSHUN Is Doing It Differently with founder Joe Welstead 46:46

4M ago46:46

46:46

In this conversation, Joe Welstead, founder of DrinkOSHUN, shares his journey from professional swimmer to successful entrepreneur in the supplement and electrolyte industry. He reflects on the challenges he faced early in life, the lessons learned from building his previous venture, Motion Nutrition, and how he applied those insights to create a u…

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Boundaries & Breakthroughs: Leadership Lessons with Luna Magic’s CEO Shaira Frias 49:51

4M ago49:51

49:51

In this conversation, Adam Callinan and Shaira Frias discuss their experiences on Shark Tank, the journey of building Luna Magic, and the challenges of entrepreneurship. They delve into the importance of mindset, self-care, and managing SKU counts in the beauty industry, while sharing valuable insights on navigating growth and maintaining a healthy…

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Embrace the Suck: Purpose, Resilience & Leading Through Crisis w/ Groundswell CEO Jake Wood 37:59

5M ago37:59

37:59

In this conversation, Adam Callinan sits down with Jake Wood—Marine Corps scout sniper, founding chairman of Team Rubicon, and now Founder & CEO of Groundswell—to trace his path from the battlefield to building a global disaster‑response nonprofit and, most recently, a software venture. They unpack lessons in leadership, resilience, and the power o…

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Fueling Resilience: A conversation w/ Glow Body founder + CEO Amita Massey 40:20

5M ago40:20

40:20

In this conversation, Amita Massey, founder of Glowbody, shares her inspiring journey from battling a severe eating disorder to creating a wellness brand focused on empowering women. She discusses the importance of mental health, the challenges of entrepreneurship, and her innovative approach to product development. Amita emphasizes the significanc…

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Skater Tees to Millions: A conversation with Kevin Wohlman, Founder of Southern Scholar 48:25

5M ago48:25

48:25

In this conversation, Adam Callinan interviews Kevin Wohlman, the founder of Southern Scholar, a premium sock brand. They discuss Kevin's entrepreneurial journey, starting from his childhood experiences of selling candy and t-shirts to his transition from a Big Four accounting firm to launching his own business. The conversation delves into the cha…

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From a Box on a Battlefield to a Stage with Coldplay: A Conversation w/ Emmanauel Kelly 1:03:24

8M ago1:03:24

1:03:24

In this conversation, Adam Callinan interviews Emmanuel Kelly, a singer, motivational speaker, and entrepreneur who first rose to fame on The X Factor Australia, where his powerful voice and inspiring life story captured global attention. Born in Iraq and adopted by humanitarian Moira Kelly at the age of 7, Emmanuel overcame extraordinary odds, inc…

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From Special Operations to a Startup: A Conversation with Loren Bell, Veteran of 20 Years in Special Operations 47:59

8M ago47:59

47:59

Summary In this conversation, Loren Bell shares his remarkable journey from 20 years in US Special Operations to the world of a startup. He discusses the challenges and lessons learned during his military career, including the rigorous training and mental resilience required in high-stress environments. Loren reflects on the transition to startup l…

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Travel, Risk, and Resilience: Unpacking PAKT with eComm founder Malcolm Fontier 43:02

9M ago43:02

43:02

Summary In this conversation, Malcolm Fontier shares his journey from product design to entrepreneurship, detailing the challenges and successes of launching PAKT, a travel gear brand. He discusses the importance of community engagement through crowdfunding, the resilience required to navigate business challenges, and the lessons learned from manag…

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The Marketing Playbook for Startups with Andrew Miller, Founder of GrowthExpertz, Author, and Podcaster 39:32

9M ago39:32

39:32

In this conversation, Adam Callinan and Andrew Startups delve into the intricacies of marketing and growth strategies for startups. Andrew shares his journey from founding a startup in college to establishing GrowthExpertz.com, a company dedicated to helping businesses optimize their marketing efforts. They discuss the common pitfalls startups face…

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From Hugs to Cocktails - A Conversation with Milan Martin, Founder and CEO at Free Spirits 35:27

9M ago35:27

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Summary In this episode of the Growth Mavericks podcast, Adam Callinan interviews Milan Martin, founder and CEO of Free Spirits, a company that offers non-alcoholic alternatives to traditional alcoholic beverages. Milan shares his journey of creating Free Spirits, the challenges of building a brand in a competitive market, and the importance of emb…

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Plane Crash to Paradise: A Conversation w/ Cal Arnold, Entrepreneur, Plane Crash Survivor, and Backcountry Gangster 42:40

9M ago42:40

42:40

In this episode of Growth Mavericks, Cal Arnold shares his journey from growing up in a remote area of Minnesota to building a successful business in log home restoration. He discusses the importance of overcoming adversity and the lessons learned from his experiences, including a life-changing plane crash that led to the amputation of his left leg…

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From Lamborghinis to Space: A Conversation with Kevin Conway, Pro GT4 Race Car Driver & Phoozy Co-founder 40:03

10M ago40:03

40:03

In this episode, we dive into the life and career of Kevin Conway, a professional GT4 race car driver who is also the entrepreneur behind Phoozy, a tech-driven consumer product designed to protect electronic devices from extreme temperatures that is now used in space missions and inside F35 fighter jets. The discussion spans topics from the incepti…

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Welcome to Growth Mavericks, Disrupting Default with Adam Callinan 0:53

10M ago0:53

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Welcome to Growth Mavericks -- I’m your host, Adam Callinan. I’m a serial entrepreneur, angel investor, avid outdoorsman, and a family man with crystal-clear priorities. Here’s the thing, entrepreneurship isn’t just about strategy - it’s about stamina. It takes bold moves to start and scale a business, and even more discipline to sustain it - profe…