8,000+ Founders & CEOs
My newsletters have reached 8,000 subscribers across Substack and Linkedin and the audience keeps growing daily.
70+ Countries reading
My newsletter is now read in over 70 countries and continues to grow every day.
Founder Community
I have built a global community of over 30,000 people across all my social platforms.
Kind words from the Community.
Honest reflections from people who’ve found value in my content.
Just wanted to say that I really enjoy your “Honest Founder” stories.
They’re a refreshing alternative to all the AI write-ups, pseudo-insights, and Coaching Kens & Karens content being shared here.
Keep it up! Hope you know what to do with your reach.
Dirk Grote
Global Head Comms & Media Go-to-Market @ ServiceNow
Just wanted to say thanks for writing your newsletter and sharing everything so openly. It’s also really well written, I get goosebumps every time I read it. I know from my own experience what it’s like to hit the limit sometimes, and your stories are such a powerful reminder to take care of yourself. So yeah a big thank you!
Lucas Spreiter
Founder @Venta Al(YC S23)
Xaver, your post made me finally take the plunge. I have been leading "projects and processes" of all kinds for organizations and individuals, other than myself. I need to fulfill the promise of my own Purpose, my own North Star. I have an approaching milestone within sight. After that, I need to build on my Purpose. I am looking forward to building it with all the tools, frameworks, and inspiration I can get. Starting with the Honest Founder newsletter subscription.
Shashi Matta
Vice Dean, Professor WFI University
Xaver thanks for being raw and honest with us. These chats are unexpected but hit hard and stay with you for life - some of us in the room felt like standing up and giving you a huge hug hearing your story. The sentiment I think you are reflecting back for founders in your new phase of life.
Tarang Patel
CEO, SaaS Founder
Hi Xaver :) I just finished my Master’s degree at TU. I find your content really inspiring and see a lot of myself in it.
Toni Koster
Growth @Circle Health
The Honest Founder is one of the few things online that actually feels real. Xaver writes the stuff most founders only talk about behind closed doors... the doubts, the pressure, the small wins that keep you going. Every time I read it, I feel a bit less alone in this whole journey.
Adam Probst
CEO & Founder ZenML
Hey Xaver, thanks for connecting! Just read your post. Really inspiring what you’ve built, and awesome to stand in front of your old student apartment again! 😄
Best regards!
Mahir El
Strategic Alliance Leader Google Germany & AI Strategist
Xavier, been reading your posts lately. Sharp, grounded, and actually worth reading (rare on here).
One of the few founders and entrepreneur I like to follow on LinkedIn. You are legit and planning to work together
Xhoni Mimillari
Founder & Sales Coach
Hey Xaver, listened to your episode on Unicorn Bakery at the end of September… thanks for the honest insights, you rarely hear that, and it really gives founders guidance in tough times.
Florian Hasibar
Co-founder Stealth
About me.
I built and sold an AI company for $60M, then burned out.
I founded e-bot7 with a mission to revolutionize customer service using AI. What started in a small room grew into a powerhouse with 130+ employees and a successful $60M exit.
But the journey wasn't just about the numbers. It was about the lessons learned in the trenches. The late nights, the high-stakes negotiations, and the constant evolution required of a founder.
I've worked with 200+ founders from pre-seed to post-exit.
My mission is simple: to help the next generation of founders avoid my mistakes and amplify my successes.
I combine my business background with real-world leadership experience to provide mentorship that actually moves the needle.