Portfolio
Creator.

Head of Growth,
ex-Founder and
LSE Graduate

with a 360° view of innovation.

Hi, I’m Nils! As a former founder, senior scaleup operator, corporate venture builder, innovation manager, startup hub ambassador, venture scout, and consultant across both fintech and media, I've experienced most aspects of the startup world first-hand.
I'd now love to pass on what I've learnt across product and growth as a mentor to corporate innovation initiatives.

Affiliated with
skills

Strategy & execution that solve problems, one idea at a time.

Who I am

I  leverage my international and multidisciplinary backgrounds.

A team player with a big network
An out-of-the-box thinker
An ambitious supporter who wants to see founders succeed
What I can do

I'm there for the entire journey from zero to one.

Strategy & Ideation
Product Development
Growth & Community Building
What you can expect

I'm passionate about making the right things work.

Dedication,  quality, and results
Honesty and emphathy
... and lots of fun along the way
PROJECTS

I bring results. 
My projects are proof.

GENERALIST AND EXPERT

That's me!

Over the past 7 years, I've worked with a huge range of partners and clients, from startups, VCs and SMEs to manufacturers, banks, and authorities.

Testimonials

Leaving people more than satisfied

X-TRON is the most detailed, modern and sophisticated platform in this sector by a large margin.

Jakob Dick
Head of Export Finance at Windmöller & Hölscher,
a firm with EUR 800 million turnover  

After 40 years in export finance and thousands of discussions with companies and banks, I can tell you: Your product is missing in practice.

Ferdinand Schipfer
Former department head at OeKB,
Austria's Export Credit Agency

I registered on X-TRON because I aspire to keep up with state-of-the-art technology. I am surprised that there can be technical innovation in export finance.

Gernot Bruch
Head of Export & Project Finance at
Linde, a fortune 500 company

The platform, including the process to make a financing request, is very professional and clearly structured.

Igor Hartmann
Trade Finance Manager at Ammann Group,
a manufacturer with CHF 960 million turnover
FAQ

Wanna know more?

What are your strengths?

I am a fast-learning generalist with a knack for spotting both opportunities and red flags early. In verticals from fintech to proptech, I’ve turned vague ideas into market-tested products — like pivoting Finioo, a spinout of my current scaleup, from zero traction to daily sign-ups by zeroing in on the right target segment. I think founders appreciate that I can speak both commercial and technical language, focus on what really matters, and suggest actionable steps they can execute on the same day.

What drives you?

I’m driven by using technology to open up access — whether it’s helping a startup founder secure their first big client, bringing tools to underserved markets, or enabling media platforms to connect people in meaningful ways. Seeing a venture grow from concept to impact is really motivating for me.

How do you support early-state founders in building their ventures?

A founder’s CV might impress others on LinkedIn — but building a company is different. Many first-time entrepreneurs underestimate how daunting it can be to juggle such a wide range of responsibilities — especially without the structure or safety net of a corporate environment. I make them fluent in the venture-building tools and experiments that reveal what  works — from quick testing to flexible long-term strategies with clear metrics. I help them to think bigger, to talk about their idea with clarity, and to involve others early. To my knowledge, no successful venture ever scaled in isolation.

Can you give an example of turning around a struggling startup?

When traction stalls, I have a lot of experience in how to find the pulse of the market fast. For instance, a proptech I'm currently supporting barely had any uptake. The team and I surveyed hundreds of potential users —real estate agents and property managers — and discovered our original audience was too broad and our value unclear. We pivoted to focus on landlords in Germany’s largest cities, sharpened our USPs, and introduced features and services that sped up their workflows. Today, we’re seeing daily sign-ups and dozens of reports processed — from near-zero just months ago.

How do you give feedback to founders?

I believe in radical candour — paired with true empathy. Founders can be confident externally but fragile inside. So I deliver honest, well-reasoned feedback that surfaces blind spots without damaging morale. Time is the most precious resource in early-stage ventures — and facing what’s not working is the only way to fix it.

How do you bridge the gap between technical and commercial teams?

I can discuss API latency with a developer and revenue streams with a CFO — in the same meeting.While my depth is on the commercial side, I’ve been a product manager in my own startup, worked with a renowned German IT firm Zweitag, and currently collaborate daily with our CTO. That lets me anticipate technical constraints, estimate the effort required, and translate between tech and business priorities — avoiding the costly misunderstandings that often sink early product timelines.

What common mistakes do you see early-state founders make?

Startups rarely fail because the idea is bad — they fail because the learning loop is too slow.The biggest traps I see: locking in on one solution too early, talking too little to the market, and delaying monetisation tests. The other killer in my view are weak founding team dynamics — either poor personal fit or missing the hard skills needed to execute.

What do you think makes an accelerator effective?

An accelerator is only as strong as its partners and its process.
I’ve been through accelerators, worked in an innovation unit, and supported a startup hub. I’ve seen how the right corporate partners can multiply reach — and how the wrong ones create busywork that leads nowhere. My focus is on ensuring partners, mentors, and startups complement each other so that every interaction moves the venture forward.