Build businesses
that last.
Real conversations about scaling profitably, building resilience, and the mental toughness required to win. No venture hype. No bullshit.
"Entrepreneurship isn't just about strategy—
it's about stamina."
— Adam Callinan
26 episodes and counting
From Studio Apartment to $100M+: Spot & Tango's DTC Breakout with Russell Breuer
From cooking dog food in a 700 sq ft NYC apartment to a nine-figure DTC brand. The unfiltered story of vertical integration and disciplined growth.
AI, eCommerce Growth, and Building 7-8 Figure Brands with Andrew Youderian
The founder of eCommerce Fuel on AI's real impact, why small durable brands will win, and lessons from a year-long sabbatical.
From Chanel in China to Evowarrior: Marie Berry on Community-Led Growth
From Chanel in China to building a women's rucking brand. How she accidentally built community before product—and why it worked.
How Big Waves, Volcanoes, and Grit Built Dr. Rob Yonover's See Rescue Streamer
How surfing heavy North Shore days and studying volcanoes shaped his approach to invention, risk, and business.
Turning Pain into Purpose: 6-Time Cancer Survivor Liz Benditt and The Balm Box
Transforming pain into purpose. How she built a meaningful e-commerce brand that redefines gifting for cancer patients.
Rockets to Remedies: Mark L. Fox's Journey Through Aerospace, Innovation, and Health Tech
An aerospace engineer turned entrepreneur shares lessons from NASA, the realities of startup marketing, and energy therapy innovation.
Adam Callinan
Serial entrepreneur who built BottleKeeper from $10K to $60M in revenue with just 4 employees and no outside investors. Shark Tank alum (2018). Now running Pentane, helping eCommerce founders build profitable businesses.
Based in Bozeman, Montana where he spends time archery hunting, running alpine trails, and maintaining a 1994 Land Rover Defender. He believes mastering hard things builds the durability that makes you better at everything else.
Pentane
The financial intelligence platform I built after BottleKeeper. Stop gambling on pricing, ads, and discounts—operate profitably on purpose.
Try Pentane FreeMastery Program
Work directly with me. 1 hour per week, plus full Pentane access. Limited to 5 founders per quarter.
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