Contact us

Contact us

We are committed to supporting you on the way to cheaper electricity and more sustainability in your company, which is why we look forward to talking to you.

M31 E-Saving Gmbh

Landstraße 123
LI-9495 Triesen
Principality of Liechtenstein

Tel. +42-3399 0334
E-Mail sw@m31-esaving.com
www.m31-esaving.com

Our team

Stefan Wullinger

CEO/Managing Director

Phone Office: +42 3399 0334
Mobile: +49-170-233 2818
E-Mail: sw@m31-esaving.com

Marcel Fejer, LL.M.

Graduate business lawyer (FH)
Attorney

Phone Office: +42 3399 0334
Mobile: +49-163-720 7316
E-Mail: mf@m31-esaving.com

Katharina Wullinger

Shareholder/Accounting
Phone Office: +42 3399 0234

E-Mail: kw@m31-esaving.com

Caroline Kaufmann

Front Office
Phone Office: +42 3399 0234

Annette Mischer

Front Office
Phone Office: +42 3399 0234

Gabi Frommelt

Front Office
Phone Office: +42 3399 0234

Let's talk about how much
electricity you can save!

Simply fill in the contact form and send it off. We will get back to you shortly. A few details about your building will make it easier for us to determine your requirements in advance.

    Your power requirements:

    Have you already installed a reactive current compensation system?

    Do you have a digital measuring transformer meter installed by the energy supplier?

    Personal data:

    I agree that my details and data will be collected and stored electronically to answer my enquiry.
    Note: You can revoke your consent at any time for the future by sending an e-mail to info@m31-esaving.com. Further information, including deletion periods, can be found in the Privacy policy.

    Scroll to Top