DIGITAL Business building

From idea to validated product in 6–12 weeks

I help enterprises and ventures validate, prototype, and scale digital products that drive measurable growth.
Ein orange-roter Farbfleck verschwimmt in einem hellblauen Hintergrund.
Zwei orangefarbene Bauzäune mit diagonalen Streifen, die in der Mitte geteilt sind.
Why so many digital initiatives are failing
Enterprises and venture builders face the same roadblocks when building new digital products.
Slow validation
Months of planning before ideas ever reach the market.
Scattered execution
Progress stalls when too many external roles are needed.
Unclear outcomes
Ideas move forward without proof of real market demand.
High friction
Complex processes block speed, alignment, and scaling.
It's doesn't have to be that way, though.
Clear outcomes, delivered fast: from idea validation to scalable digital growth.
Validate fast
Quickly test business and product ideas to reduce risk and accelerate time-to-market.
Digitalize commerce
Build scalable e-commerce channels that unlock new revenue streams and expand customer reach.
Streamline operations
Simplify processes with lean systems and automation to increase speed and efficiency.
Scale ventures
Design and deliver digital products that grow beyond MVP stage and drive measurable results.
Selected Projects
From idea validation to scaled digital ventures — real examples of turning vision into measurable growth.
Hand hält Tablet mit Leasinglaufzeitende-Formular neben Laptop mit optischem-Schäden-Formular.
Streamlining Operations & Unlocking New Revenue
Developed the concept for a digital backoffice tool to simplify damage workflows, while enabling innovative leasing products that open new growth channels.
Eine Hand hält ein Smartphone vor einem Laptop, beide zeigen Blumenbestellungen.
From ERP to Digital Sales Channels
Built a new e-commerce platform as an extension of the existing ERP system — opening digital B2B/B2C revenue streams and enabling international go-to-market.
Laptop zeigt Hubwagen AME 13 auf Jungheinrich-Website; linke Seite zeigt PDF-Dokument "Implikation und Handlungsempfehlungen".
Transforming Corporate Web into E-Commerce
Guided Jungheinrich in turning their corporate website into a digital sales center — with UX strategy, content flows, and conversion-optimized product journeys.
Why Ventrual fits in
Focus on your core. We’ll handle the product.
Venture builders and consultancies thrive when their energy goes into the things only they can do: building the business case, aligning stakeholders, securing capital, and opening doors to markets. But every business case stands or falls with one factor: whether the product is truly desired. While you run the numbers, talk to investors, and manage corporate partners, I make sure the product is validated, tested, and built in a way the market actually wants. Think of it as a parallel track: you keep your focus on business momentum, while Ventrual takes care of the product momentum. Together, this ensures that when you’re ready to scale, you’re not just scaling a plan on paper — you’re scaling something real, proven, and ready to grow.
Your focus
Business case & financials
Structuring ROI models, cap tables, and funding strategies.
Market validation at scale
Pitching to investors, securing clients, and expanding networks.
Stakeholder alignment
Managing corporate sponsors, boards, and cross-functional partners.
Our focus
Faster venture cycles
No bottlenecks from hiring external designers or dev teams — concepts get validated fast.
Independent product engine
High “manufacturing depth”: from idea to clickable prototype or MVP without overhead.
Lower risk, higher clarity
Every business case rests on a product the market actually wants — I make sure it’s built right.
TL;DR
While you focus on strategy, investment, and stakeholder alignment, Ventrual brings the product forward — fast, tested, and ready to scale.
Ein Mann mit Brille und blauem Sakko blickt direkt in die Kamera, die Hände vor sich gefaltet.
Capabilities for our joint success
Digital business consultant with 5+ years’ experience building revenue-generating digital products. Proven in fast-paced venture contexts, I bring startup agility into corporate setups — turning vision into measurable growth.
AI-Driven Execution
Leveraging AI, vibe coding, custom GPTs and AI-powered planning to create concepts, validate ideas, and deliver prototypes fast — with a high degree of autonomy.
Collaboration & Process Design
Using Notion, Miro and BPMN to visualize ideas, optimize processes, and align stakeholders efficiently.
Product Leadership
Driving clarity and focus with Productboard and Jira — from vision to actionable roadmaps.
Commerce Digitalization
Hands-on Shopify expertise to build, optimize, and scale digital sales channels.
Ready to drive opportunities together.
Schedule a quick 15-min intro call to sort out what value I can bring to your project.
Let’s build your next digital powerhouse
The Growth Sprint is a structured 6–12 week program to validate, prototype, and test new digital products or revenue channels. Fast, focused, and outcome-driven.
Fast Validation
Quickly test business and product ideas to reduce risk and accelerate time-to-market.
Scalable Prototypes
Clickable demos or MVP builds to bring concepts to life and test with real users.
Clear Roadmap
From insights to implementation: a step-by-step plan for measurable growth.
Growth Sprint Package
6–12 weeks engagement
De-risk your next venture with everything you need to accelerate growth and build what matters, faster — from vision to traction.
Trusted by leading consultancies, venture builders, and PEs
Frequently Asked Questions
Everything you need to know about the Growth Sprint and how Ventrual helps validate and build ventures fast.
01
What exactly is the Growth Sprint?
The Growth Sprint is a structured 6–12 week program where we validate, prototype, and test a new digital product or revenue channel. It gives you market-proof signals and a clear roadmap — so you can make confident scale-or-kill decisions.
02
Who is the Growth Sprint designed for?
It’s built for venture builders, consultancies, and private equity firms working with medium to large companies. While you focus on strategy, business cases, and capital, Ventrual takes full ownership of product validation and execution.
03
How is Ventrual different from large venture studios?
Ventrual is lean and laser-focused. Large studios often bring heavy governance, long timelines, or co-ownership structures. Ventrual plugs in as an independent product engine: no bureaucracy, no ownership dilution, just fast validation and execution in parallel with your core work.
04
What outcomes can I expect after 6–12 weeks?
You’ll leave the sprint with: • A validated product concept with market-tested signals • A clickable prototype or MVP (Shopify or custom) • Data-backed learnings on what to build, pivot, or stop • A clear growth roadmap for next steps
05
What makes Ventrual credible?
Our track record includes ventures and transformations with DevelopX (Bikeleasing.de), Bitrock (O.E.M. Tec), Jungheinrich, and EnBW. Across multiple projects, we’ve consistently turned strategies into tangible digital products that unlock measurable growth.
06
How does collaboration with Ventrual work in practice?
We operate as a parallel track: you continue running strategy, stakeholder alignment, and capital — while we run product validation and build. We use Notion, Miro, BPMN, and AI tooling to keep alignment transparent and velocity high.
07
Do you only work in e-commerce?
No. While we have deep commerce expertise, our focus is broader: any digital product that can generate revenue or efficiency gains. From marketplaces and digital platforms to B2B ordering portals and lead-gen engines — we validate and build across categories.
08
What’s the next step if we’re interested?
Let’s start with a short discovery call. We’ll map your current challenge against our Growth Sprint framework and show you how it could de-risk your venture in the next 6–12 weeks.
Ready to turn vision into traction?
Start your Growth Sprint today and validate, prototype, and test your next digital product in just 6–12 weeks.