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Two engineers.One R&D lab.
We're not an agency. TwinCurrent is a two-person software studio in Copenhagen that ships production-grade systems — and then operates them. Software built to run, not just to demo.
Founded in 2025 and backed by a Mikrolegat grant from Fonden for Entreprenørskab, we stay deliberately small. No committees, no account managers, no handovers — just the two people who designed your system, still answering for it.
18
Days average delivery
98%
Client satisfaction
4+
Systems delivered to production
65%
Savings vs enterprise agencies
How we break the rules
The traditional constraint
For decades, software agencies have told clients: "Fast, good, cheap — pick two"
Big agencies deliver good work but are slow and expensive
Cheap agencies are fast but cut corners on quality
Every layer between you and the engineer adds cost and loses information
Our breakthrough
Two engineers, zero handovers
You talk directly to the person who writes your code. No project managers, no account layers — decisions happen in the same conversation as the work.
An AI-native engineering system
Our internal multi-agent system does the repetitive engineering work, so senior judgement goes into architecture and product. That's how we average 18-day delivery without cutting corners.
Enterprise discipline, built in
Years of enterprise engineering at KlarPris A/S and ORDRESTYRING mean testing, CI and monitoring are habits from day one — not add-ons.
We operate what we ship
4+ systems and enterprise solutions delivered to production — from IBPUnion.dk and DocubotAI to the JUC enterprise platform. Lean operations are why we price 65% under typical enterprise-agency rates.
The team
Who we are
Two people, complementary by design. Hans builds — architecture, code, and the systems that have to hold up in production. Fredrik advises and handles clients — making sure what we build actually moves your business. No layers in between.
Hans Petur við Streym Hansen
Lead Engineer & Co-Founder
Full-stack engineer with 3+ years of enterprise experience from KlarPris A/S and ORDRESTYRING. At TwinCurrent he owns the technical side end-to-end: architecture, code, and the AI-native engineering system behind Unios, IBPUnion.dk and DocubotAI. Works across C#/.NET, React/Next.js, TypeScript and Microsoft Azure — and operates the systems he builds. The person on the other end of your on-call.
Experience
3+ years enterprise engineeringKlarPris A/SORDRESTYRINGTwinCurrent co-founder
Core skills
C#/.NETReact/Next.jsTypeScriptMicrosoft AzurePHP/LaravelSystem architecture
Fredrik Skaarup
Strategy Lead & Co-Founder
The commercial half of the duo. Fredrik owns client relationships, project direction and growth — and keeps the engineering pointed at the business. Commercial judgement with enough technical depth to make sure every system we ship earns its keep, not just works.
Experience
TwinCurrent co-founderBusiness developmentClient advisory
Core skills
Business developmentProject strategyClient relationsTechnical insight
Our values
The principles behind every system we ship — from the first architecture call to production on-call.
Speed first
Production software in 18 days on average. The speed comes from our AI-native system and short decision paths — not from skipping the hard parts.
Small by design
Two people is the point. You get direct access to the engineer who writes your code — no project managers, no handovers, nothing lost in translation.
Proven, modern stack
TypeScript, React/Next.js, C#/.NET and Azure. We choose technology we already run in production — not what demos well.
Built to run
We measure ourselves on systems in operation, not slide decks. 4+ systems and enterprise solutions delivered to production, and 98% client satisfaction.
What we do
Custom SaaS & app development
We design and build complete products — multi-tenant SaaS, web platforms and iOS apps — and take them from first commit to production. IBPUnion.dk and My Family Recipes both run this way, and our multi-tenant platform Unios is now in pilot.
AI integration & automation
We wire AI into real workflows — document processing, agents, automation — using the same AI-native tooling we run our own studio on. Working features, not endless proofs of concept.
Managed engineering & MVP-as-a-service
Your embedded engineering team: an external technical co-founder for funding-stage startups. We take Innofounder and InnoBooster applicants from idea to a fundable MVP.
Enterprise web platforms
Platforms built to enterprise standards — the same discipline behind our work on the JUC enterprise platform — delivered at the speed of a two-person studio.
Our Commitment
The TwinCurrent Manifesto
These are the promises we make to ourselves, our team, and every client we work with.
01
We believe in pushing boundaries, not playing it safe.
02
We deliver quality at speed, never sacrificing one for the other.
03
We obsess over details because excellence lives in the margins.
04
We collaborate intensely, leveraging our complementary strengths.
05
We take ownership of our work and stand behind every decision.
06
We learn continuously, adapting to new technologies and methodologies.
07
We communicate openly, keeping clients in the loop at every step.
08
We measure success by impact, not just deliverables.
Signed with commitment,
Hans & Fredrik
TwinCurrent Co-Founders
Why this seems impossible
We get it. The "pick two" rule has been reality for so long that our approach seems too good to be true. Here's the evidence that it's not just possible, but repeatable.
How can you deliver all four?
We've eliminated the structural inefficiencies that force the 'pick two' constraint. Small teams move faster than large ones, modern frameworks accelerate quality development, and efficient processes enable fair pricing without corners cut.
What's the catch?
No catch, just a different approach. We work with clients who value speed AND quality, use proven tech stacks, and maintain lean operations. We're not the right fit for every project, but for the right projects, we deliver all four.
Where's your proof?
18-day average delivery, 98% client satisfaction, and 65% cost savings vs enterprise agencies. Every project in our portfolio demonstrates fast, good, right, and affordable delivery.
Why don't others do this?
Industry inertia and structural barriers. Large agencies can't move fast due to bureaucracy. Cheap agencies can't invest in quality. We've built our entire operation around breaking these constraints.
Work with us.
Tell us about your system and it lands with the two people who'd actually build it. Reply within 24 hours — usually same day.