Software engineered for real-world problems

Modern software.
For demanding
environments.

We develop digital products and custom software – and take responsibility for seeing the work through. We combine architectural foresight, principal-level engineering and the deliberate use of AI to turn complex business and technical requirements into software that holds up in everyday use. Verifiable quality, performance, data protection and cost-efficient operation guide our decisions from the start.

  1. 01 Digital products
  2. 02 Custom software solutions
  3. 03 Principal engineering

High performance · Thoughtful data protection · Efficient operation

Our products

Digital products for demanding tasks.

How Perferens works

Progress through technology.
Trust through engineering.

  1. 01

    Understand your goals

    Your processes, requirements and priorities set the direction.

  2. 02

    Choose the right technology

    We choose architecture, cloud and AI for their practical value, with privacy and costs in mind.

  3. 03

    Build with AI

    Use AI with purpose. Review results critically. Take technical responsibility.

  4. 04

    Safeguard quality

    Test behaviour. Measure performance. Keep releases under control.

  5. 05

    Operate efficiently

    Use resources wisely. Keep operating costs in view. Enable continued development.

PerformancePrivacyCost efficiency

Achieving more together

Let's talk about your project.

Would you like to develop software, modernise existing systems or settle a technical question? Together we discuss your goals and how Perferens can support you.

Discuss a project

Tailored solutions

Your processes.
Your software.

Where standard software reaches its limits, we develop custom solutions that map your business requirements precisely and fit into your existing system landscape.

We accompany you from the first analysis to reliable operation – with architectural foresight and clear technical responsibility.

Talk about your project

Perferens Identity

From custom development to a product.

Our library compares person and address data against business-defined rules and delivers a match score as the basis for decisions – in production for datasets in the millions.

Discover the product
Illustration of a person match: two records being compared