Builder. Author. Keynote Speaker.
6 books. 12 products. 100+ startups coached. One methodology: Subtract to Ship. I help founders and leaders build businesses that actually work.
Most businesses fail because they do too much, not too little. Strip away everything that doesn't serve the outcome. What's left is what matters. I call the method Subtract to Ship.
AI-native business building, innovation through subtraction, and creative problem-solving. Your audience leaves with frameworks they can use on Monday.
View KeynotesI audit your business, identify the complexity that kills growth, and build a focused action plan. AI-native methods, real results.
Explore ConsultingA 4-book methodology for founders who want to validate, build, grow, and scale without drowning in complexity. Plus: Late to the Table, out June 2.
See the BooksCustom AI automation for operations, sales, content, and customer service. Built, deployed, and managed by our team.
Learn MoreWhat I'm building, what's working, what's not. Subtract to Ship methodology, startup lessons, AI-native business building.
Read the BlogWhat I've Built
A complete business methodology: Validate, Build, Grow, Scale. 820,000 words. 141 named frameworks. Launching September 2026.
Performance magic methodology. 276,000 words. Proof that Subtract to Ship works in any domain. Launching June 2, 2026.
An AI-powered editorial system with 20 specialised agent roles. Operational, serving real clients. Built in weeks, not months.
Built from the ground up as Programme Manager & Startup Coach. 45+ portfolio startups. Austria's youngest accelerator.
12 premium products. 4.9-star rating. Shipped to 40+ countries. Co-founded with Adam Wilber. Sold 2024.
What People Say
Felix doesn't just shape ideas — he makes sure they deliver measurable results. He leads with intention and builds trust across teams fast.
Felix is one of the sharpest innovation strategists I've worked with — a rare mix of vision, structure, and speed. His ability to push ventures to the next level is simply outstanding.
Felix doesn't just talk innovation — he implements it. He aligns teams, simplifies challenges, and always keeps his eye on outcomes that create real business value.
Felix helped us close our investment round and guided our market expansion into Germany and Switzerland. His strategic input and network were instrumental in taking VitaBlick to the next level.
Felix played a key role in accelerating Pflegenavi. He opened up his network to help us find a technical co-founder — solving one of the most critical bottlenecks in our founding team.
We have created an environment where ideas can grow — and Burgenland has arrived on the startup scene's radar.
From the Blog
Everyone wants fast results. The patient ones win.
Know a little about everything. Know a lot about your customer.
Five people. Different perspectives. Monthly check-ins.
Not a list of business bestsellers. The books that actually mattered.
Tasks get checked off. Systems produce results indefinitely.
A little anxiety keeps you sharp. Too much keeps you frozen.
Pivots aren't failure. They're evolution. The key is speed.
The neuroscience of diffuse thinking. Plus a practical capture system.
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What I'm building, what's working, what's not — and frameworks you can use on Monday. No fluff. No guru energy.
Keynote, consulting engagement, AI automation project, or just a conversation about what you're building.
