We are KREIS
KREIS is the infrastructure behind growing e-commerce brands across the DACH region. We handle everything your store needs, technically and operationally, from initial setup to ongoing optimization. You focus on your products and your brand, we take care of the rest. Behind it is platform expertise that very few agencies can match, plus over ten years of experience building professional stores. Our commitment is simple: value that's measurable. In your store, in your numbers, in your growth.








Our Principles
E-commerce is more than a store. It's infrastructure, trust, and continuity for the brands that want to shape this market. How we work, what we deliver, and how we treat you follows the same principles. Every day, on every project.
- 01
Quality is not an option.
It's the standard.
- 02
We say what we do.
And we do what we say.
- 03
Structure beats chaos.
A solid foundation isn't a nice-to-have – it's the prerequisite for everything that follows.
- 04
Simple is harder than complicated.
That's exactly why we take the time for it.
- 05
AI works with us.
As part of the team, not as a gimmick in a pitch.
- 06
Value that's measurable.
Not value that merely sounds good.
- 07
We don't hide mistakes.
We name them, fix them, and make sure they don't come back.
- 08
We are fair.
Towards our partners – and towards ourselves.
- 09
Innovation is no accident.
We actively look for better ways – even when the current one still works.
- 10
When we do the right things, the rest follows on its own.