The toolbox
A tool for every tension
Free, no account, no commitment.
ARENH is gone: is your business contract exposed?
Since 1 January 2026, no more regulated 42 €/MWh: your next contract is 100% market. Measure your exposure and your renegotiation …
When should you renegotiate your energy contract?
The right renegotiation window opens 6–12 months before expiry — after that, you take what you get. Compute your window and set th…
Concretely
How it works
01
Diagnosis
We read your real profile.
02
Comparison
The whole market, fees included.
03
Neutral advice
We tell you what to do — even "do nothing".
04
Switch / alert
We handle it or arm an alert.
Why us
An ally with no hidden interest
No conflict of interest
We don’t sell energy and take no supplier commission.
Transparency
Published methodology and revenue model, in plain sight.
Your data protected
Encrypted, never resold, revocable consent.