Halfsquare
Services.
What we're working on a lot right now. These six topics come up most often, usually with a deadline or a specific pain point. If something else is on your plate, just ask. We'll tell you honestly whether we're the right partner.
01
E-invoicing & XRechnung
Starting 2027, companies above 800,000 euros annual revenue must send B2B invoices as structured XML. From 2028, this applies to everyone. Receiving them is required as of today.
Master-data cleanup, export adapter, KoSIT validation, GoBD-compliant 10-year archive. Including older systems like Sage Büro+, Dynamics NAV, or custom Access databases.
Small businesses from €2,500 · Mid-sized €8,000–25,000 · Legacy €15,000–60,000
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02
Reservation system setup
You need a modern reservation system for your restaurant. Maybe you don't have one yet, maybe what you have stopped pulling its weight. Especially urgent right now for Quandoo customers before 30 September.
We pick the right system, set it up at your venue, and hand it over to your team. Migration from existing systems, Google integration and training are part of the package. Up and running in two weeks.
€1,490 fixed price
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03
Accessibility audit (BFSG) for online shops
Since 28 June 2025, digital offers in Germany have to be accessible by law. Fines of up to €100,000 per violation.
Quick-Check audit, written findings, fix sprint, accessibility statement published. Monthly monitoring on request.
from €1,490
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04
AI phone + online booking
You're in the middle of cutting a child's hair. The phone rings for the third time. Up to 30 percent of your calls go unanswered.
An AI receptionist that books appointments directly into your Doctolib, samedi or Shore. Bundle of phone assistant and booking system. Fixed price, 14 days.
€1,880 setup + €248 / month
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05
Google visibility
Your Google profile has 30 reviews, the competitor two streets over has 280. You see it every day in Maps search.
Profile maintenance, review automation, "Book an appointment" integration. Most customers see their first new reviews within four weeks.
€590 setup + €249 / month
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06
Other services
Staff scheduling, WhatsApp orders, multilingual chat, CRM, POS, the German healthcare TI connection. Whatever else you need that does not fit into a box.
On request. We tell you honestly whether an existing tool solves it, or whether we build something custom.
On request
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