I help corporate startups validate their ideas with real customer insights in 12 weeks — before you waste months building the wrong thing.
Trusted by startups that raised
Most corporate startups fail because they build what they think customers want, not what customers actually need. My 12-week validation sprint gives you real customer insights before you invest serious resources.
Systematic customer discovery that delivers clear Go/No-Go decisions for your corporate startup idea.
Define what we need to validate and create the discovery framework
Systematic customer interviews and data collection
Clear Go/No-Go recommendation with actionable insights
• Build for months without customer feedback
• Discover market mismatch too late
• Waste budget and resources
• Clear market validation in 12 weeks
• Data-driven Go/No-Go decision
• Save time and budget
Regular check-ins and continuous collaboration
Native German customer interviews
Complete documentation in English
Actionable insights from all interviews
CRM setup, Value Proposition Canvas
Clear recommendation based on customer data
"The validation insights contributed to our €1M pre-seed funding decision."
Notch
SaaS Startup
"The customer insights supported our €2M seed funding and go-to-market strategy."
Experial Team
Deep Tech
"We handed him 100 contacts — and got deep, honest feedback back."
Leadership Team
Denpaflux (TDK Spinout)
"The way you build rapport during cold calls is magical."
Sergey
Startup Founder
Do you have a validation problem?
(Check all that apply)