The Podcast · For First-Time Founders · New Episodes Weekly · Honest. Direct. No PR Filter. · Hosted by Sezay · Subscribe on YouTube · The Podcast · For First-Time Founders · New Episodes Weekly · Honest. Direct. No PR Filter. · Hosted by Sezay · Subscribe on YouTube ·
The Podcast — For First-Time Founders

Honest
conversations.
No filter.

Real founders. Real mistakes. Real lessons. Junior Founder is a podcast where Sezay Karagoz — who runs five companies simultaneously — talks to founders about what building actually looks like.

Watch episodes + Free 1:1 session
4
Episodes live — new ones weekly
13
Years building brands & businesses
"Every guest has made mistakes I've made myself. That's why the conversations are honest."
— Sezay, Host
For listeners

Plus a free
1:1 session.

Every Junior Founder listener can book a free 30-minute session with Sezay. No pitch. No funnel. Just a direct conversation about where you are and what's blocking you.

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30
Minutes, one-to-one

Sezay will go through your situation directly — business model, revenue, brand, decisions. No generic advice.

0
Cost. Completely free.

No hidden upsell, no follow-up sequence. If it goes somewhere, it goes somewhere. If not, you still leave with clarity.

13
Years of real experience

Five companies. Brand systems, AI ops, marketing, revenue. Sezay has seen the same mistakes enough times to spot them fast.

Sezay Karagoz
Sezay · Founder & Host
Your mentor

Sezay
Karagoz.

Sezay has spent 13 years building brand systems, marketing operations, and AI-powered businesses. He currently runs five companies simultaneously — Planbrand.com, Wildmind.com, Brumah.com, Reachet.com, Robothard.com, and Junior-Founder.com.

He knows what first-time founders face because he faced it — and because he watches it happen up close every week. He started this mentorship programme because the same painful mistakes keep repeating, and most of them are entirely preventable with 30 minutes of honest conversation.

Planbrand Wildmind Brumah Reachet Robothard Junior Founder 13 years experience London
The podcast

Honest conversations.
No PR filter.

See all episodes →
EP 04 39 min
Stop Planning Your Vacations Better Than Your Business!
Daniel Feiman
EP 03 28 min
How Seamfix Scaled to 400 Million Identities: The 16-Year Bootstrapping
Chimezie Emewulu
EP 02 57 min
Your Business Is Not Your Baby.
Pritesh Mittal · Co-founder, Growisto.com
EP 01 50 min
Blindscale: Scaling a startup before validating the real problem.
Episode 1
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30 minutes. One-to-one. Sezay will look at your situation honestly and tell you what he sees. No agenda beyond that.

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