# Rob Kosberg

> Rob Kosberg is the founder and CEO of Best Seller Publishing, LLC., an author and speaker based in St. Augustine, Florida. After the 2008 property crash ended his real estate-related businesses, he used Life After Debt and radio appearances to establish a financial-services business, then developed a publishing business helping experts write, launch and use books to attract clients. His books include Publish. Promote. Profit., Write With AI and Book Funnel Secrets.

- **Role:** Founder and CEO at Best Seller Publishing, LLC.
- **Organizations:** Best Seller Publishing, LLC.
- **Education:** Florida Atlantic University
- **Known for:** Author of Publish. Promote. Profit., described as a Wall Street Journal and USA Today bestseller in his official biography and podcast interviews., Founded Best Seller Publishing and developed its Publish, Promote, Profit program., Developed Manuscriptr, an AI-assisted nonfiction writing platform.

## Career timeline

- **Age 18** — Obtained a real estate license and worked with his father’s brokerage while attending college.
- **Age 19** — Became a real estate broker, according to his career interviews.
- **2008** — Closed his real estate-related businesses during the financial crisis.
- **2009-2010** — Life After Debt appeared during his transition into financial services; public accounts vary on the completion date.
- **2011-2012** — Began Best Seller Publishing and shifted out of financial services; his 2017 interview dates the company to 2011, while later accounts emphasize the 2012 transition.
- **2018** — Publish. Promote. Profit. listed as a July 31 publication on his LinkedIn profile.
- **2020** — Hardcover edition of Publish. Promote. Profit. published February 11, according to his official biography.
- **2023** — Says he wrote Write With AI using artificial intelligence assistance.
- **2024** — Discussed AI and book publishing on ClickFunnels Radio, episode 728, released August 28.

## Achievements

- Author of Publish. Promote. Profit., described as a Wall Street Journal and USA Today bestseller in his official biography and podcast interviews.
- Founded Best Seller Publishing and developed its Publish, Promote, Profit program.
- Developed Manuscriptr, an AI-assisted nonfiction writing platform.
- Reports that Life After Debt helped his new business reach approximately $1 million in its first year; the figure is his account.

## Latest updates

- **2026-08** — Best Seller Secrets episode How to Turn Your Book Into a High-Ticket Client Machine was listed for August 11, 2026.
- **2026-05** — Published the Best Seller Secrets discussion Why You Don’t Need More Book Sales (You Need Better Readers), emphasizing reader fit and follow-up.
- **2025-03** — Appeared on Nicholas Kusmich’s The Bottom Line in Books That Make Millions, listed March 4, 2025.

## Links

- Website: https://robkosberg.com/
- LinkedIn: https://www.linkedin.com/in/robkosberg
- Twitter/X: https://twitter.com/robkosberg
- YouTube: https://www.youtube.com/@BestSellerPublishingOfficial
- Instagram: https://www.instagram.com/robkosberg_books/
- Facebook: https://www.facebook.com/robkosbergcoaching
- TikTok: https://www.tiktok.com/@bestsellerpublishing

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Profile page: https://yespress.io/rob-kosberg
Published by YesPress — https://yespress.io
Last updated: 2026-10-22