
Founders
Learn from history's greatest entrepreneurs. Every week I read a biography of an entrepreneur and find ideas you can use in your work.This quote explains why: "There are thousands of years of history in which lots and lo...
AI overview.David Senra is an independent podcast creator known for his deep exploration of entrepreneurial biographies. Through his podcast "Founders," he distills lessons…
Insights from recent episode analysis
On the show
- Demis Hassabis1 ep
- Eric Jorgenson1 ep
- Phil Knight1 ep
Also: Peter Thiel
Audience Interest
- entrepreneurship insights
- historical business lessons
Podcast Focus
- biographies of successful entrepreneurs
- lessons from historical figures
Publishing Consistency
- weekly episodes
- active for nine years
Insights are generated by CastFox AI using publicly available data, episode content, and proprietary models.
Most discussed topics
Brands & references
Total monthly reach
Based on 3 signals.
Built from
By chart position
- 🇮🇳India · Entrepreneurship#144K to 235K
- 🇺🇸United States · EntrepreneurshipHOME#2044K to 235K
- 🇦🇺Australia · Entrepreneurship#131K to 165K
- 🇬🇧United Kingdom · Entrepreneurship#328K to 148K
- 🇨🇦Canada · Entrepreneurship#318K to 95K
- Per-Episode Audience
Est. listeners per new episode within ~30 days
271K to 1.4M🎙 ~2x weekly·457 episodes·Last published 2w ago - Monthly Reach
Unique listeners across all episodes (30 days)
543K to 2.9M🇮🇳16%🇺🇸16%🇦🇺11%+19 more - Active Followers
Loyal subscribers who consistently listen
298K to 1.6M21K real followers tracked across platforms
Market Insights
Platform Distribution
Reach across major podcast platforms, updated hourly
Total Followers
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Total Plays
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Total Reviews
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* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.
| Date | Episode | Topics | Guests | Brands | Places | Keywords | Sponsor | Length | |
|---|---|---|---|---|---|---|---|---|---|
| 10/13/26 | #437 The Tycoons: Carnegie, Rockefeller, Gould & Morgan | What I learned from reading The Tycoons: How Andrew Carnegie, John D. Rockefeller, Jay Gould, and J. P. Morgan Invented the American Supereconomy by Charles R. Morris. Made possible by: Ramp: https://ramp.com AppLovin: https://applovin.com Vanta: https://vanta.com/founders | 54m 11s | ||||||
| 10/5/26 | #436 Ari Emanuel's Autobiography | What I learned from reading Ari Emanuel's incredible autobiography Roll The Calls. Made possible by: Ramp: https://ramp.com Applovin: https://applovin.com Vanta: https://vanta.com/founders | 1h 09m 45s | ||||||
| 9/28/26 | #435 Mark Zuckerberg's Empire | What I learned from reading Mark: A journey to the heart of history's largest nonterritorial empire by Jeremy Stern. Made possible by: Ramp: https://ramp.com Applovin: https://applovin.com Vanta: https://vanta.com/founders 0:00 — "For these, I set no bounds in space or time. I have given empire without end." — Latin verse from the Aeneid, recalled by Mark Zuckerberg 2:55 — "Carthage must be destroyed." — Mark Zuckerberg on Google 2:59 — Sean Parker observed "this kind of imperial tendency" in Mark. 3:35 — "Either a Caesar or nothing." (Zuckerberg's shirt) 4:25 — "What is it like to be one of the most powerful men in human history, who, by age 42 has secured a place in the books that'll be written about his era for centuries after his death?" 4:55 — "People call him arrogant. He's not. But time after time, his arrogance just turns into truth." 7:25 — "One day they will be out of office and eventually dead, while Zuckerberg, whose majority control of Meta's voting power makes his removal effectively impossible, could in fifty years still be ruler of his empire." 8:05 — "The more power a man acquires, the more his empire expands, the more he depends on other people for information about everything from his own court to the furthest reaches of the empire." (The Dictator's Dilemma) 14:15 — "I think we all have a void in our lives, and the lucky ones find something that fills that space to make us more optimal, to make us a better human being. Mark filled the void with fighting." — Zuckerberg's MMA coach 16:40 — "There have been too many things that I've tried to build and then have been told, 'Nah, you can't really build that,' by the platform provider. At some level, I'm just like, 'Nah, fuck that.'" — Mark Zuckerberg 18:05 — "Meta's capital expenditure this year will exceed the military budget of every country on Earth except the United States, China, and Russia." 18:15 — "This is how it is for him; there is no stopping. He is not like the others of his vintage, who all at some point abdicate, or sell, or are overthrown." 20:15 — "I'm never going to stop." — Mark Zuckerberg 31:15 — "Mark is the fucking Terminator. He's actually not an asshole. He's not a miserable fuck. His source of advantage is he's never happy. He just doesn't fucking stop." — A researcher at a competing AI lab, who formerly worked at Meta 39:55 — "This is who I am. I love this. I didn't set out to build a company. I just love building things." — Mark Zuckerberg 40:35 — "You can't take this away from him. He wouldn't be him if he stopped." | 41m 11s | ||||||
| 9/21/26 | #434 Sam Walton | What I learned from reading Sam Walton: The Inside Story of America's Richest Man by Vance Trimble. Made possible by: Ramp: https://ramp.com Applovin: https://applovin.com Vanta: https://vanta.com/founders 0:00 — "To him, making money was only a game, a test of his imagination and expertise to see how far he could drive a business concept." 1:35 — "Sam's idea was absurdly simple: buy cheap, sell low, every day, and while doing it with a smile." 2:15 — "If he adopts a business course that doesn't work out, he's neither too vain nor too blind to see his mistake, to say so, and to change his heading one hundred and eighty degrees." 3:34 — "The secret is work, work, work. I taught the boys how to do it." — Sam's father 4:34 — "Sam Walton plunged into this new world of merchandising with the keen and furious dedication of a quarterback who was one touchdown behind with two minutes to go." 5:55 — "Boys, you know we don't make a dime out of the merchandise we sell. We only make our profit out of the paper and string that we save." — J.C. Penney 11:10 — "No, I'm not whipped. I found Newport, and I found the store. I can find another good town and another Ben Franklin. Just wait and see." — Sam Walton, after losing his first store 11:35 — "I insist on buying the building that the store is in. I need control over my own destiny." — Sam Walton, arriving in Bentonville 11:45 — "My store will be number one. It's important for me to be the best. Not one of the best. I must be the best. I want to be the leader in the category I compete in." — Sam Walton 13:05 — "Sometimes hardship can enlighten and inspire." 13:15 — "That same boredom and frustration triggered ideas that eventually bought him billions of dollars." 18:55 — "Many of our best opportunities were created out of necessity, the things that we were forced to learn and do because we started out under financed and under capitalized." — Sam Walton 19:30 — "If they had something good, we copied it." — Sam Walton 24:35 — "This is just part of the education process. I'm still learning." — Sam Walton, on his hands and knees examining a competitor's display 25:00 — "You can make a lot of different mistakes and still recover if you run an efficient operation, or you can be brilliant and still go out of business if you're too inefficient." — Sam Walton 30:55 — "Remember Walmart's golden rule. Number one, the customer is always right. Number two, if the customer isn't right, refer to rule number one." — Sam Walton 31:35 — "Move from Bentonville? That would be the last thing we'd do unless they run us out of here. The best thing we ever did was to hide back there in the hills and eventually build a company that makes folks want to find us." — Sam Walton 32:05 — "I had no vision of the scope of what I would start, but I always had confidence that as long as we did our work well and were good to our customers, there would be no limit to us." — Sam Walton 32:55 — "He also had a very interesting competitive strategy in the early days. He was like a prizefighter who wanted a great record so he could be in the finals. So what did he do? He went out and fought 42 palookas. And the result was knockout, knockout, knockout—42 times. Walton, being as shrewd as he was, basically broke other small-town merchants in the early days. With his more efficient system, he might not have been able to tackle some titan head-on at the time. But with his better system, he could sure as hell destroy those small-town merchants. And he went around doing it time after time after time. Then, as he got bigger, he started destroying the big boys. Well, that was a very, very shrewd strategy. It’s an interesting model of how the scale of things and fanaticism combine to be very powerful." — Charlie Munger on Sam Walton's strategy 37:30 — "We have a low resistance to change. We call it our RC factor." — Sam Walton 39:45 — "Control your expenses better than your competition. This is where you can always find your competitive advantage. We rank number one in our industry for the lowest ratio of expenses to sales." — Sam Walton 48:20 — The day the market dropped 500 points and knocked a billion dollars off the value of his stock holdings in Walmart, reporters asked Sam what his reaction to the disaster on Wall Street was. He hadn't heard about it. | 49m 06s | ||||||
| 9/14/26 | #433 How Michael Bloomberg Works | What I learned from reading Bloomberg by Michael Bloomberg. Made possible by: Ramp: https://ramp.com AppLovin: https://www.applovin.com Vanta: https://vanta.com/founders Sage: https://founderspodcast.com/sage | 48m 52s | ||||||
| 9/5/26 | Napoleonmindset+3 | — | — | — | Napoleonwork ethic+3 | Ramp | 55m 47s | ||
| 8/31/26 | business strategycapital allocation+3 | — | Teledyne Corporation | — | Henry SingletonTeledyne+6 | Ramp | 49m 04s | ||
| 8/23/26 | copywritingadvertising+3 | — | My Life In AdvertisingScientific Advertising | — | Claude Hopkinscopywriting+6 | Ramp | 1h 03m 30s | ||
| 8/16/26 | autobiographyBob Dylan+3 | — | — | — | Bob Dylanautobiography+3 | Ramp | 1h 00m 04s | ||
| 8/9/26 | information theoryClaude Shannon+4 | — | A Mind at Play: How Claude Shannon Invented the Information Age | — | Claude Shannoninformation theory+4 | Ramp | 51m 18s | ||
| 8/1/26 | entrepreneurshipbusiness philosophy+3 | — | Apache CorporationA Small Difference | — | Raymond PlankApache Corporation+3 | Ramp | 38m 10s | ||
| 7/26/26 | obsessionChristopher Nolan+3 | — | — | — | Christopher Nolanobsession+3 | Ramp | 51m 24s | ||
| 7/19/26 | merchant bankingentrepreneurship+3 | — | RothschildsBarings+3 | — | merchant bankingentrepreneurship+3 | Ramp | 46m 19s | ||
| 7/10/26 | creative monopolystartups+3 | Peter Thiel | — | — | Peter ThielZero to One+4 | Ramp | 53m 58s | ||
| 6/28/26 | Soichiro Hondaentrepreneurship+3 | — | Honda: The Man and His Machines | — | Soichiro HondaHonda: The Man and His Machines+3 | Ramp | 48m 19s | ||
| 6/20/26 | Joseph Pulitzerjournalism+3 | — | — | — | Joseph PulitzerJames McGrath Morris+5 | Ramp | 52m 38s | ||
| 6/10/26 | Appledesign+3 | — | — | — | Jony IveApple+4 | Ramp | 52m 45s | ||
| 6/4/26 | Steve JobsNeXT+3 | — | — | — | Steve JobsGeoffrey Cain+4 | Ramp | 53m 46s | ||
| 5/16/26 | engineeringorganizational design+3 | — | SpaceXSkunk Works | — | Kelly JohnsonSkunk Works+5 | Ramp | 49m 39s | ||
| 5/7/26 | Nikeentrepreneurship+3 | Phil Knight | NikeShoe Dog: A Memoir by the Creator of Nike | — | Phil KnightNike+6 | Ramp | 1h 03m 15s | ||
| 4/19/26 | bodybuildingbiography+3 | — | Arnold: The Education of a Bodybuilder | — | Arnold Schwarzeneggerbodybuilding+4 | Ramp | 43m 43s | ||
| 4/1/26 | artificial intelligencesuperintelligence+4 | Demis Hassabis | DeepMind | — | AGIDeepMind+5 | Ramp | 54m 54s | ||
| 3/24/26 | Elon Muskentrepreneurship+4 | Eric Jorgenson | The Book of Elon: Elon Musk's Most Useful Ideas in His Own Words | — | Elon MuskEric Jorgenson+5 | Ramp | 51m 25s | ||
| 3/8/26 | SpaceXrockets+3 | — | SpaceX | — | SpaceXrockets+5 | Ramp | 41m 06s | ||
| 3/3/26 | career successentrepreneurship+3 | — | Running Down A Dream: How to Succeed and Thrive in a Career You LoveRunnin' Down a Dream: How to Thrive in a Career You Actually Love | — | Bill Gurleycareer success+3 | Ramp | 31m 25s | ||
| 2/19/26 | Roger Federerentrepreneurship+3 | — | — | — | Roger FedererChris Clarey+5 | Ramp | 48m 40s | ||
| 2/4/26 | tennisautobiography+4 | — | — | — | Andre Agassitennis legend+5 | Ramp | 1h 01m 18s | ||
| 1/25/26 | life advicepersonal development+3 | — | — | — | life adviceKevin Kelly+3 | Ramp | 37m 40s | ||
| 1/16/26 | music productionentrepreneurship+3 | — | — | — | Rick Rubinmusic producer+5 | Ramp | 1h 20m 44s | ||
| 1/8/26 | creativityart+3 | — | The Creative Act: A Way of Being | — | Rick Rubincreativity+4 | Ramp | 43m 07s | ||
Showing 30 of 457
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Distribution & Reach
About the show, platforms, and key insights.
Distribution & Reach
About the show, platforms, and key insights.
David Senra is an independent podcast creator known for his deep exploration of entrepreneurial biographies. Through his podcast "Founders," he distills lessons from the lives of historical entrepreneurs, highlighting their experiments and insights into business creation and innovation. "Founders" is unique in its approach, focusing on the intersection of business, entrepreneurship, history, and technology. Each episode features an in-depth reading of a biography, extracting actionable ideas that listeners can apply to their own ventures. This format not only educates but also inspires listeners by connecting past experiences with contemporary challenges. The podcast attracts a diverse audience of aspiring entrepreneurs, business professionals, and history enthusiasts who seek practical wisdom from the successes and failures of notable figures. Listeners gain valuable perspectives on innovation and management, making "Founders" a resource for those looking to develop their own entrepreneurial skills.
By the numbers
- Total followers: 327K
- Total plays: 9.3M
- Total reviews: 2.1K
Platforms
TuneIn
- Followers: 545
Castbox
- Followers: 17K
- Plays: 336K
- Reviews: 5
YouTube
- Subscribers: 306K
- Views: 8.9M
- Videos: 249
Podcast App
- Followers: 2.2K
- Reviews: 2.0K
Podcast Republic
- Followers: 1.1K
- Reviews: 5
Find them online
Audience
professionals, adults, seniors
Key insights
What the show covers
- biographies of successful entrepreneurs
- lessons from historical figures
- practical business ideas
- experiments in business creation
Audience interests
- entrepreneurship insights
- historical business lessons
- technology innovations
- biographies of entrepreneurs
Platform reach
- available on multiple platforms
- includes YouTube and Castbox
- total followers over 256000
- widely distributed across platforms
Publishing consistency
- weekly episodes
- active for nine years
- over 440 episodes
- reliable publishing schedule
Estimated Audience
Who listens to Founders, estimated by CastFox AI.
Estimated Audience
Who listens to Founders, estimated by CastFox AI.
The podcast attracts a predominantly male audience interested in entrepreneurship and business history. Listeners are likely to be professionals seeking insights from successful entrepreneurs' experiences.
- entrepreneurship
- business history
- technology
- innovation
- biographies
Full demographic breakdown (age, gender, income, countries) is available in the Audience tab. Estimated from chart performance, episode topics, and platform reach. Not measured listener data.