SellerX
The German Amazon aggregator that raised $750M+ to build a portfolio of 80+ consumer brands.
Technical Co-Founder for Creators
We invest the engineering. You bring the audience. We partner with a small number of creators to turn demand into owned software—recurring, and aligned with your brand.
APPLY TO CO-FOUND“Media gets you the attention. Software builds the equity.”
— Alex Hormozi
“Information products are great for cash flow, but software is where you build real wealth. It's the holy grail of recurring revenue.”
— Russell Brunson · Founder, ClickFunnels
“Every company is now a software company.”
— Satya Nadella · CEO, Microsoft
You aren't hiring a dev agency that gets paid whether the app succeeds or fails. We operate on a shared revenue model. We absorb the initial engineering costs and technical risk, meaning we only win if the product actually converts your audience into paying users.
Anyone can prompt an AI to build a simple app today, but scaling is different. Backed by years of experience building for European unicorns, we engineer scalable architecture that won't crash when your audience floods the servers.
We don't just hand over an app and walk away. We provide the complete product framework—from the core user experience and monetization strategy to the exact content angles you need to naturally integrate the product into your existing channels.
We move fast, but we don't rush. We compress the timeline to a revenue-generating MVP without sacrificing quality. No endless development cycles or bloated feature sets—just precise execution to get a high-quality product into your audience's hands quickly.
Great products don't happen by accident. As a digital product design agency, we help startups grow through smart strategy, solid UX, and scalable development from day one.
Onboarding your access to the partner portal — your hub for contracts, invoices, product insights, and user data.
Locking in our partnership with clear, transparent terms—no heavy commitments, just clarity on who owns what, all managed through your partner dashboard so we can focus on building.
We identify gaps and uncover high-potential opportunities to build products your audience is already primed for.
What it solves, who pays for it, and what makes it worth building over everything else you could do.
Full design direction and user journey — you see exactly what you're launching before we build it.
Tailored go-to-market strategy to naturally integrate the app into your existing content channels.
From signed-off design to a working, scalable product. Built to handle real traffic from day one — not a demo you're afraid to share.
You stay in the driver's seat. Your requests and vision are actively incorporated during the build phase.
Fully automated subscriptions, invoicing, and secure payment gateways ready to accept users on day one.
Track your active user base, subscription metrics, and revenue from an easy-to-read dashboard.
Real user behaviour tells us what to push further and what to cut. We ship improvements continuously.
Ads, affiliates, cross-promotions. A working product becomes a compounding revenue stream.
When it's profitable — you decide. Keep building it or sell the asset. Either way, you own something real.
PRODUCT DESIGN AND DEVELOPMENT AGENCY
The German Amazon aggregator that raised $750M+ to build a portfolio of 80+ consumer brands.
Denmark's leading restaurant payment and discount app, connecting 600+ venues.
Lithuanian office furniture manufacturer trusted by 750+ dealers across 61 countries.
One of the Baltics' largest consumer goods distributors, moving product across three markets for a company with 140 years behind it.
AI SaaS that turns a music producer's track into a release-ready cover and music video — no designer needed.
Etsy intelligence platform sitting on 100M+ product records — so sellers know what's selling before they list it.
Amazon keyword tool with millions of records — find the search terms that move product before the competition does.
Structured hiring profiles that replace the CV — hiring teams filter faster, candidates get judged on more than formatting.
APPLICATION
We bring the speed, firepower, and know-how to build from day one. Bring your idea, or join one of ours.