Fabian Thylmann Interviewed for 'The Butterfly Effect' Audiobook

Fabian Thylmann Interviewed for 'The Butterfly Effect' Audiobook

LONDON — Writer and documentary maker Jon Ronson has released his new audiobook, “The Butterfly Effect,” which offers an up-close and personal interview with Fabian Thylmann, who chronicles his former company’s rise to dominance.

Thylmann, of course, was the former managing partner of Manwin, the adult entertainment conglomerate that was rebranded as MindGeek in 2013 after he sold his stake in the company to its management team.

Thylmann explains to Ronson in the first chapter of “The Butterfly Effect” how he started trading porn site passwords in the 1990s as a teenager and later had a lightbulb moment — a business model that could offer a bonanza of porn for those who didn’t want to pay for it.

After launching and exploiting one of the largest providers of free porn, adult tube site PornHub, Thylmann purchased a small Montreal tech company in 2010 called Mansef, which later became Manwin.

In April 2011, Mansef swelled with growth after Thylmann secured a $362 million loan from Wall Street investment firm Colbeck Capital, he told Ronson.

“I bought just about every [adult entertainment] company that was available for sale,” Thylmann said. “It was crazy.”

Indeed, at the time, Thylmann’s Manwin purchased the assets of blue-chip adult studios Digital Playground, Brazzers, Twistys and scores of others, as well as tube sites like YouPorn and RedTube.

For the audiobook, Thylmann discussed with Ronson the so-called “butterfly effect” — the central theme of Ronson’s latest project — where a minute localized change in a complex system can have large effects elsewhere.

For Thylmann, the new tube site business model for online adult entertainment was bound to surface — either with him or without.

“I’ve talked to a lot of people, and a lot of them are upset about how it all came about and how it continues today,” Thylmann told Ronson.

Thylmann admitted that the rise in tube sites followed the rise in piracy, and that he took advantage of the “uncertainty” many had for paysites.

“I don’t need to hide behind it,” he said. “It was a business decision.”

Ronson said the audiobook, available on Audible, “is sort of about porn, but it's about a lot of other things.”

“The flap of the butterfly's wings is a boy in Brussels having an idea,” Ronson noted. “His idea is how to get rich from giving the world free online porn. Over seven episodes I trace the consequences of this idea.”

The first chapter of “The Butterfly Effect,” which includes the Thylmann interview, is available for free here.

Related:  

Copyright © 2026 Adnet Media. All Rights Reserved. XBIZ is a trademark of Adnet Media.
Reproduction in whole or in part in any form or medium without express written permission is prohibited.

More News

Final Defendant Sentenced in GirlsDoPorn Case

Former adult producer Doug Wiederhold, previously a business partner of GirlsDoPorn owner Michael Pratt, was sentenced on Friday in federal court to four years in prison for conspiracy to commit sex trafficking.

FTC Takes Another Step Toward New 'Click to Cancel' Rule

The Federal Trade Commission (FTC) is negotiating the latest procedural hurdle in its effort to renew rulemaking concerning negative option plans, after a federal court previously vacated a “click-to-cancel” rule aimed at making it easier for consumers to cancel online subscriptions.

Pineapple Support, Brazzers to Host 'Navigating Relationships' Support Group

Pineapple Support and Brazzers are hosting a free online support group for performers to build and maintain healthy relationships.

Aylo, SWOP Behind Bars to Host 'Deplatforming' Community Panel

Aylo and Sex Workers Outreach Project (SWOP) Behind Bars will host a panel on creators’ rights and deplatforming on Feb. 10 at 3 p.m. (EST).

Adult Trade Group Pearl Industry Network to Debut at Taboo Vancouver

Pearl Industry Network (PiN), a new trade group for the adult industry focused on content creators, will debut at Taboo Vancouver adult lifestyle and wellness expo next week.

New Creator Platform 'OnlyPhones' Launches

OnlyPhones, a new phone-based creator platform, has officially launched.

AEBN Reveals Ariel Demure as Top Trans Star for Q4 of 2025

AEBN has published its top trans stars list for the fourth quarter of 2025, with reigning XMAs Trans Performer of the Year Ariel Demure landing atop the leaderboard.

Rebel Lynn Launches 'PoleVixens' Through Paysite.com

Rebel Lynn has launched her new pole dancing-themed membership site, PoleVixens, through Paysite.com.

Pineapple Support Taps Athena Bellamy as Brand Ambassador

Pineapple Support has named Athena Bellamy as its newest brand ambassador.

AV Bulletin: Health Warnings, VPNs and Exemptions

Since the Supreme Court’s decision in Free Speech Coalition v. Paxton, more state age verification laws have been introduced around the United States, as well as at the federal level and in other countries. This roundup provides an update on the latest news and developments on the age verification front as it impacts the adult industry.

Show More