Cut energy waste. Keep the savings.

A measurement-first practice. We meter the site before we recommend anything, and size the fix against your bill.

Four practices, in the order a problem actually unfolds.

  1. 01

    I²FORM

    Before you commit

  2. 02

    I²PACT

    Measure, then fix

  3. 03

    I²ERTIA

    Hold the gains

  4. 04soon

    I²SIGHT

    Keep watching

Field reports and anonymised case studies, in French and English. Read what the meters said on other sites before you let anyone near yours.

Read the field reports
The Aetheis energy team on site

The practice

2024

Independent since day one. The meter is the only incentive.

Energy engineers, ex-TotalEnergies and ex-ER, trained in France and deployed across the Indian Ocean. No commission from any supplier, which is the only arrangement under which “change nothing” stays a recommendation we are able to make.

Trained at
TotalEnergiesER

It starts with a meter, not a quotation.

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