Studio
when you know what you need built
Custom software, websites, internal tools, ERP, automation, AI implementation, cloud work and robotics. We scope it, build it at our own desks and stay on it after launch.
About WMinus
A software company from Slovenia, building across Europe.
We are a software studio, a consulting practice and a venture builder, run by the same eleven or so people out of Slovenia. It started here in 2022 and has been growing since. Today the work goes out across Europe, and we are still looking for colleagues.
- Slovenia
- Founded 2022
- 100+ projects
- Built in-house
- Hiring
WMinus is three things at once, and that is deliberate. A studio that builds software. A consulting practice that tells you what to build, or whether to build anything at all. A venture arm that co-builds products for a share of the outcome instead of the full invoice. Same engineers, same office, three ways in.
01 / Origin
Started in 2022 in Slovenia, with more ambition than staff.
WMinus was registered in Slovenia in 2022. The plan was not modest: build software properly and in-house, in a country of roughly two million people, for companies used to buying it from somewhere else. There were far fewer of us then than there are now.
The small market turned out to be a useful constraint. Every project is a reference, good or bad, and there is no room for a company that only performs well in a slide deck. The early work was the work a small market has. Websites. Internal tools. Processes still running on paper, or on the one spreadsheet nobody in the building dares touch. None of it glamorous, all of it load bearing.
We built everything in-house from the first project, mostly because there was nobody to hand it to. We kept doing it after we could have afforded not to, because by then we had seen what happens to a codebase that three companies have taken turns on.
Four years in, the studio work, the consulting and the venture builds all run at the same time, which is more than a company this size is supposed to take on. We take it on anyway, we are hiring to keep up with it, and some of it is genuinely hard. That is closer to the truth than saying it all runs smoothly.
- Entity
- Software solutions company
- Registered
- Slovenia
- Founded
- 2022
- Build
- In-house, no subcontractors
- Reach
- Europe, remote across the EU
- Team
- About eleven people
- Hiring
- Regularly, info@wminus.com
Company record
02 / How you can work with us
Three doors into the same room.
Most companies pick one of these and build a brand around it. We do all three because the work keeps asking for it: somebody hires us to build a system, then asks whether the plan was right in the first place, then comes back two years later with an idea and no team.
Studio, consulting, venture build. One in-house team underneath all three.
Consulting
when you need to know whether to build it at all
Architecture reviews, build-or-buy calls, AI feasibility, second opinions on a quote someone else gave you. Senior engineers, email first. Free for students and nonprofits.
Venture Build
when you have the idea and no team
We build the product and take a share of the upside instead of the full fee: equity, revenue share, or a reduced fee plus a stake. Several products already run this way. It is not free work, and it is not an accelerator.
03 / How we work
Four habits behind a hundred projects.
One team, start to finish
The engineer in the scoping call is the engineer who writes the code, and the one who answers when something misbehaves two years later. There is no handover document here, because there is no handover.
Boring technology, on purpose
We pick tools with long and uneventful maintenance histories over whatever had a good week on the internet. Software you own has to survive its own success, three upgrades and the developer who left.
Small scopes ship
Every project we regret started out large. So the first version gets cut down to the part that has to work, shipped, and actually used. Everything after that earns its place against something real.
Plain language, written down
Scope, decisions and trade-offs go in writing, in words a non-engineer can argue with. If we cannot explain why a thing is being built, that is usually a sign it should not be.
Nobody has ever thanked us for a clever abstraction. They thank us for the thing that still works when we are not in the room.
04 / Where we work
Slovenia first. Then the neighbours. Then the rest.
Slovenia
Home. Where the company is registered and where most of us sit. A market of about two million people, small enough that every project is a reference and a bad one follows you around.
Austria and Croatia
The neighbours. Close enough to be on a factory floor in the morning and back at a desk the same day, which matters more than it sounds when there is hardware in the room.
Germany and Switzerland
Manufacturers, service companies and the systems that hold them together. Mostly remote, with visits when a machine has to be seen rather than described over a call.
The Netherlands and Portugal
The far ends of the map so far. European infrastructure, European rules, and a client list that keeps stretching further from home than we planned. This part is still growing, which is the honest version of expanding.
05 / The range
From a landing page to a robot cell.
The same team that ships a website also programs a six-axis arm to pick a part out of a bin, wires a PLC into an ERP, and runs an open-weight model on hardware the client owns. The range is not a menu we grew to look bigger. It is the shape of the work: a manufacturer who wants a customer portal usually also has a machine nobody can get data out of, and the two problems turn out to be one problem.
What we build
- Web platforms and internal tools
- Mobile apps
- ERP and field operations
- Automation and system integrations
- AI implementation, including on your own hardware
- Robotics, machine vision and edge compute
- Cloud and infrastructure
Where it ends up
- Manufacturing
- Heavy machinery
- Field service
- Logistics
- Healthcare
- Retail
- Wellness
Client work is anonymized here on purpose. Industries yes, names no, unless somebody asks us to say theirs out loud.
More detail lives on software, web, AI and robotics, and the odd experiment ends up in the research lab.
06 / The people
About eleven of us, and we are looking for more.
Eleven is a specific number and it keeps moving. Engineers mostly, plus the people who stop projects from quietly drifting. We do not publish names or faces on this site. You meet the people who will build your system in the first call instead, which is more useful than a grid of portraits.
Working with us is fairly plain. You get engineers in the room rather than an account manager relaying questions. Estimates come with the reasoning attached. When something is a bad idea, you hear that before the invoice, not after.
We hire regularly, and not always for the role we thought we were advertising. Before you write, the honest description of the job:
What working here is like
- The thing you build is the thing that ships, with your name on the commit and on the call when it misbehaves.
- Nobody hands you a finished spec. Working out what should be built is part of the work.
- In-house means there is no one to pass a hard problem to. That is the appeal and the cost.
- Three modes running at once means switching context. Some weeks that is interesting, some weeks it is just tiring.
- Range beats specialism here. People who join to write web apps end up near a machine eventually.
Send something you built. A repository, a link, a thing that runs. A CV is fine too, it just gets read second. The address is info@wminus.com, and a person reads it.
11people, give or take
/\_/\ // resident cat. writes no code, ( o.o ) // reviews everything anyway, > ^ < // has opinions about the ERP.
P.S. the console has a message in it, and the Konami code works on this page too.
07 / Students and young engineers
Students, student teams, and people nobody has hired yet.
We answer questions from people who are not clients and are not going to be for years. We help student teams with the specific thing that is broken two weeks before a deadline. It is the part of the work that does not invoice, and a company that only does the part that invoices gets dull quickly.
Consulting, free for students and nonprofits
The same engineers and the same email address as everyone else gets, without the invoice. Architecture questions, build-or-buy calls, a second opinion on a plan somebody else wrote. Write to info@wminus.com and say which one you are.
Student teams
Competition teams, faculty projects, the robot in the basement that worked yesterday. We help where help is actually useful, which is usually one specific technical problem and not a mentoring programme with a certificate at the end.
The education arm
4 Students is where the teaching side lives, at education.wminus.com. Early and still being built, which is true of most things here that we are proud of.
Early is fine
If you are young and you already build things, say so. We would rather hear from you three years before you are ready to be hired than not at all. A side project you can show us counts for more here than a transcript does.
08 / What we have to show for it
Receipts, such as they are.
100+Projects delivered
2022Founded in Slovenia
3rdRoboCup technical challenge
100%Built in-house
RoboCup world finalist
Our robotics work reached the RoboCup world finals, and took 3rd place in the technical challenge, rescue league, in Brazil. Autonomous robots designed, built and programmed by the same people who work on client systems. It is the one part of our work where a jury tells you plainly whether the thing worked.
How that shows up on a production lineThe paperwork nobody enjoys
Certificates held by us and by the providers we build on. SOC 2 and ISO 27001 cover audited security practice, ISO 27701 and GDPR cover how personal data is handled, and the EU AI Act mark covers building AI the way the regulation expects.
Newsletter
Notes from the workshop
Occasional writing about how we scope, build and ship software. No campaigns, no drip sequences, and you can leave in one click.
Tell us what you are trying to build.
Rough is fine. A paragraph and a rough deadline is enough to start a useful conversation. A person reads it, not a funnel.
Not ready to talk? Read what we write on the blog, or look at how Venture Build works.