Web development

Websites and web applications, made to measure.

Custom-built, not from a template

From a corporate website to a custom web application — technically sound, GDPR-compliant and maintainable, with a clear process and a transparent offer.

No obligation · Reply within one working day · You speak directly with the developers

Made in GermanyDirectly with the developersA transparent processGDPR-compliant
Services

Web development for SMEs: what we build for you

From websites to web-based applications — thoughtfully implemented and supported for the long term.

Corporate websites

Representative company websites that present your business professionally — individually designed instead of a builder template, and optimised for every device.

Web applications & portals

Customer areas, booking and management portals or internal tools: when a website needs to do more than inform, we build the right web application.

Web design & user experience

Individual web design with clear user guidance — mobile-first, with an eye on accessibility and readability.

Performance & visibility

Fast load times and a search-engine-friendly technical foundation — so your website is quick to reach for Google and your visitors alike.

Interfaces & integration

Connecting to existing systems and services — from forms and e-mail to APIs. We bring integration experience from our own products (including SAP connectivity in our ticket system).

Operation, hosting & maintenance

On request we handle hosting, updates and further development — everything from one source, with a dedicated contact person.

Process

How we work together

A clear, transparent process — you always know where things stand.

1

Intro call

We listen and understand your requirements. Result: an honest initial assessment of whether and how we can help — no obligation.

2

Concept & design

Together we sharpen the goal, scope and design. Result: a clear concept as the basis for implementation.

3

Transparent offer

You receive a written, fair offer with a clear scope and timeframe. Result: full cost control before the start.

4

Development

We implement in traceable steps and coordinate with you regularly. Result: a working website that matches your expectations.

5

Operation & further development

After launch we stay by your side: maintenance, updates and extensions as needed. Result: a reliable contact person, long term too.

Book a free intro call

Reply within one working day · no sales spam

Why HaiSoTec

A partner, not an anonymous vendor

Why small and medium-sized companies work with us.

Directly with the developers

No call centre, no intermediaries: you speak directly with the people who deliver your project — short paths, fast answers.

Development in Germany

We develop in Baden-Württemberg, in personal exchange and on the basis of German law — with a German-speaking contact person.

A transparent process

Clear scope, an offer with a timeframe, no hidden costs. You keep control over budget and scope.

We build and run our own software

HaiSoTec develops and operates its own products — a ticket system with SAP integration and the Vorgano order-management tool. We know day-to-day operation, not just the prototype.

See for yourself — these are our own products:TicketsVorganoand this website itself
FAQ

Frequently asked questions

What prospects often ask us before the intro call.

Your next step
1You write to us or call
2No-obligation intro call (approx. 30 minutes)
3Written initial assessment & transparent offer

Free, no obligation, no sales pressure. Reply within one working day.

Let's talk about your project

Tell us briefly what it's about — we'll get back to you promptly with an honest assessment.

What would you like?

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Reply within one working day · no sales spam

Prefer to reach us directly? Mon–Fri 9 am–4 pm: +49 7474 3199681·vertrieb@haisotec.de