Software house & AI consulting · Europe
Custom software, apps & AI consulting.
We build tailored software, mobile apps and AI automation for companies across Europe — from strategy to daily operations. Fixed price, clear timelines, measurable results.
Fixed price · You own the code · GDPR-compliant
Our technologies & partners
Companies we have built for
Jeder Name ist verlinkt. Frag ruhig nach — wir stellen den Kontakt her.
Most companies do not have a software problem. They have a handover problem.
The individual tools are not the problem. What happens between them is. That is where the work appears that nobody pays for and everybody does.
If two or more of these sound familiar, a conversation is worth it. If none of them do, we will tell you so honestly.
Quotes, appointments and customer data live in three systems that know nothing of each other.
People copy information by hand — every day, the same fields.
The spreadsheet became a database long ago, only without a safety net.
The software you bought fits sixty percent. The other forty happens in someone's head.
Calls go unanswered because nobody is at a desk at the busiest hour.
The idea for your own application has been in a drawer for two years.
Three routes. One of them fits you.
You do not need to know whether you need an app, an agent or a subscription. Tell us the problem — the technology is our job.
Automate your processes
For companies losing time to repetition
Enquiries arrive through four channels. Data is copied by hand. The phone rings when nobody is at a desk. The same twenty answers, every single day.
- AI agents for enquiries, bookings and phone calls
- Read documents instead of retyping them
- Connections to your CRM, ERP and calendar
- First: the honest calculation of whether it pays off
A running system that takes over the work that never changes — and a person who decides instead of sorting.
Build your own software
For companies outgrowing off-the-shelf software
The spreadsheet became a database. The software you bought fits sixty percent. Three systems know nothing of each other, and the rest lives in one person's head.
- Internal tools and customer portals
- Web apps and SaaS platforms
- Mobile apps for iOS and Android
- A first working version, usually in six weeks
Software that mirrors your processes instead of dictating them. Source code, documentation and access are yours from day one.
A development department, monthly
For companies that need development continuously
There is no single project, but twenty small ones. A full-time developer is not justified yet. Asking an agency for every change takes longer than the change itself.
- Fixed development capacity every month
- Operation and maintenance of your live systems
- One person to talk to, not a ticket number
- Cancel monthly, 30-day money back
Fixed development capacity without a payroll — and without anyone withholding your source code at the end.
Leadflow — Outreach that does its homework first
Our own software finds companies that match what you sell, reads what is publicly known about them and writes to them personally — not with a mail merge, but with a reason. Multi-tenant: you work in your own, isolated space.
- A fixed monthly fee, not a commission per meeting
- Its own isolated tenant for every customer
- Data stays in the EU, GDPR-compliant
Also available
We still do this for clients who need it. But our focus is software, AI and consulting. We would rather say so plainly than claim to be best at everything.
Not just advised. Built.
Three projects we are building or have built. With the starting point, the technology and what the system actually does.
The detailed case studies are currently available in German only.
Pedro Miguel Pinto Ferraz
Owner · your point of contact
You talk to the person who builds it.
No salesperson who sells to you and then hands you over. No ticket system where your question sits for three days. You have one number, one email address and one person who knows your project.
That is also my limit: I do not take every project. If I see that I am not the right person, I say so in the first call — even when it costs me the work. In return, everything I promise holds.
From idea to measurable effect
No agency speak, no surprises. Our process is as clear as our results.
Free intro call
30 minutes, no sales pressure. We understand your problem and say honestly whether software is the right answer.
Concept & fixed price
A technical concept, a timeline and a binding fixed-price offer — usually within 48 hours when the scope is clearly defined.
Development in sprints
Every two weeks you see working software. No blind flight, no surprises at the end.
Launch & evolution
We hand over code and documentation, and keep operating and scaling it if you want.
After the first call you will know:
- whether the plan makes economic sense at all
- which solution you actually need — often a smaller one
- what budget and timeline to expect
- where the risks are that you would otherwise find out late
That holds even if we never work together. Thirty minutes, no sales pressure — and an honest no when software is the wrong answer.
Free intro callTwo promises. Both in writing.
We promise nothing we cannot keep — and we name the limits.
30-day money back — on every subscription
If the first month does not convince you, you get the monthly fee back. No discussion. No minimum term, cancel monthly. On fixed-price projects you are protected instead by the concept phase and an exit point after every sprint — we say that openly.
✓ Cancel monthlyThe source code is yours. Always.
Source code, documentation and every access credential are yours from day one — including in the subscription. No licence traps, no technical hostage-taking. We keep clients through results, not dependency.
✓ No lock-inSee AI at work — not just in theory
Calculate ROI, simulate a conversion funnel, test our AI chatbot — all live, real AI, no slides.
Every tool is free to try — no sign-up needed
What we actually built for them
No wall of quotes. One sentence per client, verifiable, with a link. Call them if you like.
A digital presence and automated enquiry capture for an insurance broker.
Website and digital workflows for a leisure and hospitality business.
An AI phone assistant with CRM and calendar integration that tells staff and customers apart by their number.
A website with automated appointment booking for a hair salon.
A relaunch of the website and online ordering for a winery.
A web presence for a cleaning services company.
5,0 out of 5 on Google
Instead of printing quotes you would have to take on faith, we link to our clients' real reviews — where nobody can forge them.
See them on Google (4 reviews)We print no quotes we have not been given in writing, and no success figures nobody measured. Everything above can be checked with the companies themselves.
Buying software creates dependency.
So we answer the uncomfortable questions before you have to ask them.
You own the code
From day one. Including in the subscription.
Hosting in the EU
German and European data centres.
DPA included
GDPR Art. 28, at no extra cost.
Cancel monthly
No lock-in, an orderly handover.
Built with React, Next.js and TypeScript · AI systems on the Anthropic API (Claude) · Nearshore partner PAOS (Portugal, EU)
Everything you need to know
More questions?
Just ask — a free callAn MVP starts from €5,000; larger platforms typically land between €12,000 and €40,000. After the first call you receive a binding fixed-price offer — no hourly billing. If you would rather not invest the full sum at once, the monthly development department starts from €990/month.
Every Tuesday: what actually happened in AI.
No hype, no advertising. The three stories of the week from AI and software that matter to businesses — each with a source, read in five minutes. Plus one tool or trick you can use straight away.
For signing up: the AI Field Guide
19 pages, free, nothing expected in return. Tools, prompts and workflows that work in mid-sized companies.
PDF · 19 Seiten · sofort nach der Bestätigung
Ready for measurable results?
A 30-minute intro call — free, no obligation, no sales pressure. We look at where you stand and show you concrete levers.
Or write to us: info@plantrixx.com