An IT consultancy that leans towards how your business actually runs
RAI4O is an independent IT consultancy working with individuals and small businesses. We serve clients across Germany, with an office in Berlin as our fixed base.
Why we work this way
Most IT decisions get made under time pressure and then never revisited. What is left is a pile of tools nobody is sure about and a set of files nobody can find.
We take the other order: look first, understand second, change third. That takes longer up front and costs less overall, because we are not building against a problem you do not have.
We do not recommend products we would not use ourselves. When something is wrong for you, we say so — even when it means part of the work disappears.
What we hold to
- You get an honest read, not the one you want to hear
- Everything is written down — including what we do not recommend
- No software recommendation without a stated reason
- No lock-in: every solution is built to work without us too
- Changes in stages, with a backup taken before each one
- You keep the documentation, even if the engagement ends
Serving clients across Germany — local office in Berlin
Für Kunden in ganz Deutschland — Büro in Berlin

Four commitments
Independent
No reseller commission and no vendor tie-in. We recommend what fits — or say that something does not fit.
In writing
Every recommendation with its reasoning, every change with a record. You never have to trust us on faith.
Explainable
You understand what happens to your data and your systems, and why it happens.
No glue
When something stops working we do not wrap a workaround around it — we tell you what is actually wrong.