HaiSoTec Logo

Business software for the mid-market

Focus on your core business.

Your software handles the rest.

Order management and service from a single source — usable on its own, optionally connected to SAP Business One, Microsoft 365 or Google Workspace.

Explore our solutions

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Approach

How we work with you

Transparent, iterative, with your team — not around it

1

Analysis

We listen and understand your processes before proposing software.

2

Implementation

Iterative delivery with your team — transparent, documented, traceable.

3

Operation

Directly reachable after go-live. No ticket shuffling, no anonymous support.

Your advantages

Why HaiSoTec?

Your advantage lies in our approach

Process-oriented

Our solutions are aligned with real workflows — not theoretical ideal models.

Strong on integration

We always consider software in conjunction with existing systems.

Technically sound

Traceable architecture, maintainable code, clear structures.

SME-focused

Practical, economically sensible, and deployable long-term.

Solutions that work — without compromise

We do not develop for showcase projects, but for productive use. Every solution is designed to integrate seamlessly into your existing IT landscape and remain maintainable long-term.

Custom services

Our Services

From concept to operation

We do not just handle development — we accompany you through the entire project lifecycle. From conception through technical implementation to maintenance and further development. One contact across the entire lifecycle — without dependency on external providers.

Automation

Efficient scripts and automations to reduce manual tasks, minimise error sources, and accelerate internal workflows.

Cloud services

Scalable cloud solutions — secure, performant, and aligned with your existing IT architecture.

IT Security

Secure implementations to current security standards — from access concepts to traceable audit structures.

Consulting

Sound technical and strategic consulting for your IT and software projects — practical, solution-oriented, and transparent.

Technology & standards

Quality you can rely on

Production-grade ERP & office integrations

SAP Business One, Microsoft 365, Google Workspace, and BigQuery — running in production, not just on the roadmap

Built in Germany

Developed in Germany, hosted in the EU (Frankfurt) — under GDPR

GDPR-compliant

GDPR-compliant processing: EU hosting in Frankfurt (europe-west3), data processing agreement (DPA) on request, aligned with ISO 27001 principles

Digital signature

Legally valid for informal transactions (§ 127 BGB) — SHA-256-secured, in the browser or on a tablet

Legal notice · Privacy policy · Full legal disclosure (Impressum) · GDPR data requests honoured at any time · DPA available on request

FAQ

Frequently asked questions

Answers to the questions prospects ask us most often in the initial consultation

Ready for the next step?

30-minute initial consultation, free and without obligation. You decide afterwards how things continue.

What would you like?

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