Software that understands how you work.
Tailored systems and web apps that mirror your processes, not the other way around.
Levels & guide prices
Internal tool
from €5,000Connects existing systems and automates one workflow (e.g. Excel lists into a database) — a simple interface for a few staff.
Customer portal / niche software
from €15,000Customer login, invoice downloads, appointment booking, roles & permissions — as a responsive web app on desktop and mobile.
Core system (SaaS / ERP replacement)
from €50,000Bespoke inventory system, CRM or your own platform with high security, real-time processing and integrations to banks, DATEV or logistics.
Guide prices, net. The final price is agreed together in a conversation — never blindly added up.
Off-the-shelf software forces you into foreign workflows. Spreadsheet islands outgrow you.
At some point the off-the-shelf software no longer fits, and the spreadsheet that holds everything together is understood by only one person. We build tools that mirror exactly how you work, and give you back control over your processes, instead of handing it to foreign software.
The same data is typed in by hand more than once.
Critical knowledge sits in spreadsheets only one person understands.
Standard software costs every month, and still never quite fits.
This is what it looks like for you
The Terson Portal accompanies every project: metrics, progress and your dedicated contact in one place — built by us, in daily use.
We build tools that map your actual work, maintainable, secure, growing with you.
What we build for you
Process & data analysis
Before we write code, we understand your workflow. What costs time, where errors arise, what can be automated.
Tailored web applications
Internal tools, customer portals, dashboards: built exactly for your work, in the browser, no installation.
Interfaces & integrations
Clean connection to ERP, CRM, accounting or machines, your systems finally talk to each other.
Automating routine
Recurring tasks run automatically: quotes, reports, notifications, approvals.
Roles & permissions
Everyone sees what they should, GDPR-compliant, with an audit trail for critical actions.
Documentation & maintainability
Cleanly documented, tested, handover-ready, you're never dependent on a single person.
When custom software pays off
Excel at its limit
A spreadsheet holds your business together but is growing too big, too error-prone, too risky.
Standard software forces you
You pay for features you don't need and fight the ones you do.
Manual handovers
Data moves by hand between systems or departments, slow and error-prone.
A competitive edge
A process only you master so well should become a digital advantage.
Less manual work, fewer errors, more clarity.
Included
- We analyse your workflows before the first line of code
- Tailored web applications instead of off-the-shelf constraints
- Clean integration with existing systems and interfaces
- Maintainably documented and built to grow with you
What sets us apart from the market
It's yours
No licence subscription, no dependency. The code is yours, grows with you, no vendor lock-in.
Built to be run
We don't just develop, we keep operating. Updates, security, new features, ongoing, not one-off.
Mid-market, not corporate overhead
Direct line, short paths, fair prices. You talk to the people who build.
Calm, transparent, in four steps.
Understand
We listen before we build. Goals, workflows, bottlenecks.
Plan
A clear plan with a fixed scope. No surprises.
Build
Premium craft, close collaboration, on time.
Care
We stay. Maintenance, evolution, availability.
Tell us about your process.
We listen to where your day-to-day gets stuck and sketch how a tailored solution could look.
Book an intro call