Services
We do not just build software. We make sure it fits your business and keep looking after it.
Custom software
Web applications, customer portals, dashboards, internal tools. We build software that adapts to your processes, not the other way round. With current, widely used technology, so it can still be maintained in ten years.
Consulting without a sales pitch
What do you really need? Sometimes the answer is custom software, sometimes an off-the-shelf product, sometimes nothing new at all. We advise openly and without a sales agenda, also on topics we do not implement ourselves.
Modernization and takeover
Old software is no reason to start over. We take over existing systems, even when the original developer is no longer available, and bring them up to date step by step. LSE shows how that works over many years.
Integrations and automation
Your programs do not talk to each other? We connect inventory, accounting, shop and your own systems so data no longer has to be typed in twice.
E-invoicing
Since 2025, companies in Germany must be able to receive e-invoices, from 2027 or 2028 also issue them. We add ZUGFeRD and XRechnung to your existing software. With jasyPDF we have built our own open source library for it, already running in production software.
Learn moreOperations and maintenance
Updates, security patches, backups, monitoring and a contact person when something gets stuck. For a fixed monthly fee instead of surprises.
Servers and cloud
A server with Hetzner or IONOS in Germany, your own servers on site or Azure, AWS and Google Cloud: we set up the infrastructure that fits your size, your data and your budget, and look after it.
IT for small businesses
Your own IT department does not pay off? We set up workstations, email, backups and access, and we are there when you need help.
AI in your business
What can AI do for your business, and what not? We show it on your own processes and implement it so your data stays protected.
Learn more
What it costs
We show prices before you have to ask. All prices plus VAT.
You do not pay for code. You pay for software that still runs in ten years.
- Intro call
- free
- 30 minutes, phone or video
- Hourly rate
- €115
- Development, consulting, support
- Maintenance and operations
- from €150 / month
- Updates, backups, monitoring
How your fixed price comes about
We calculate every project with our hourly rate. So you know roughly where you will land, here are typical efforts from our projects.
- Automating a process
- 2 to 5 days
- Interface between two programs
- 3 to 8 days
- E-invoicing in existing software
- 5 to 15 days
- Web application or customer portal
- 15 to 60 days
One working day: 8 hours × €115 = €920, plus VAT.
Guide values, not a quote. You get the binding fixed price after the concept.
Request a cost estimate
Describe your project in a few sentences. You get a first assessment with a range, free and without obligation.
Request an estimateTell us where it hurts.
A short call is usually enough to know whether we can help. Free and without obligation.