Meet Your Host

A Fellow Traveler on the Journey

The Sisu Podcast was born from a simple belief: the best business advice doesn't come from gurus on stages—it comes from real people in the arena, doing the work, making mistakes, and figuring it out as they go. After years of interviewing founders and witnessing their transformations, our host created this space to capture those raw, unfiltered moments that don't make it into LinkedIn posts. The mission? To build a community where ambition meets authenticity, and where success is measured by impact, not just income. This isn't just a podcast—it's a movement of people who believe that with enough sisu (that Finnish concept of extraordinary determination), anything is possible.

Let’s start your own podcast today!

Our Testimonials

Reviews from users

Shirley Smith
Aleesha Smith
Tilly Hardson
Shirley Smith

ThesisUp Podcast completely changed how I approach my studies. The episodes on focus, discipline, and real-world application made my academic life so much easier. It feels like having a mentor in my ears every week.

Shirley Smith

MSc Student

Aleesha Smith

As a startup founder, ThesisUp Podcast has been a game-changer. The insights on growth, mindset, and execution are practical and straight to the point. I’ve implemented strategies from the podcast that actually improved my business.

Aleesha Smith

Founder AxisMart

Tilly Hardson

I run a small business, and ThesisUp Podcast gave me clarity on scaling and customer engagement. It’s not just motivation—it’s actionable advice that delivers results. Highly recommended for any serious business owner.

Tilly Hardson

Tillyon Enterprise

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