Profit from sustainable IT

Sustainable software: high security of sovereign data decentralized using Open Source strategies

Open Source Software ermöglicht, langfristig zuverlässige und sichere Systeme zu bauen, die genau Ihren Ansprüchen entsprechen. Open Source ist kostenlos und transparent, sodass Sie unabhängig von Software-Unternehmen sind, die großes Interesse an Ihren Daten haben. Nutzen Sie diese Vorteile und werden Sie wieder Herr über Ihre Daten und Ihre IT! Ich zeige Ihnen u.a. einfache Möglichkeiten auf, die Edward Snowden für gut befindet.

Sustainable hardware: durable and energy-saving hardware with user-friendly and simple maintenance

High-quality devices are reliable from 5-8 years, cheap to maintain and purchase as second-hand products. Minimize your technological, environmental, and financial footprints by using IT equipment with low investment, maintenance and energy costs. An increasing number of manufacturers are focused on fair and resource-conserving production processes.

The result: reduced costs, improved reliability, increased security and eco-friendly IT.

With sustainable software and hardware, you can simultaneously save money and reduce your ecological footprint. In addition, you benefit from reliable and secure systems with full control over your data. Get involved with this sustainable digital-electronic movement and you'll experience benefits exceeding your new investment.

Hi! My name is Mathias Renner.

For 7 years I’ve advised clients on various aspects of IT.

After 5 years of experience with traditional IT practices, my interests lead my focus to sustainable IT solutions. IT is the backbone of the digital age we live in, and only “sustainable” IT solutions offer potential for a free and fair future for all citizens.

I am currently finishing my M.S. research in Information Systems with a specialization in energy efficiency and data analytics.

Your Benefits

Cross-Cutting

Cross-Cutting

I can provide advise in almost any IT topic: websites, smartphones, secure communication, networks, Docker... Just ask me!

Professional Network

Professional Network

I built a network of like-minded professionals, who will help you in case I should not be available myself.

Competent

Competent

7 years of experience, a master's degree (almost) and many satisfied customers speak for themselves. Be my next satisfed customer!

Remote maintenance

Remote maintenance

Small issues can be solved remotely and on short notice. That way you save expenses for my journey.

Satisfaction guarantee

Satisfaction guarantee

My customers only receive a bill, when they are 100% satisfied with my performance. Without exception.

A matter of heart

A matter of heart

Acting sustainably is a matter of heart to me. You will feel it!

Clients

Docker, Inc.
Software company, USA

Udo’s Fahrschule
Driving school

Donum Vitae in Bayern e.V.
Counseling Center Bamberg

Doctor’s office Dr. Hohmuth
General practitioner

SBBZ Bamberg
Clinical practice for logopedics

Dance School
Rössert-Hahn

Fire Fighters Bamberg, City Association BA

Bamsession.de
Music lessons

Doctor’s office Kerstin John
in Baby- & Elternzentrum BA

You only receive a bill when you are 100% satisfied.

Without small print.

Per Hour

72

  • Including 100%
    satisfaction guarantee.

Journey (if necessary)

10

  • In Bamberg,
    0,40 €/km elsewhere.
    If applicable I use a bike.


Recent English articles in my blog

I look forward to getting in touch with you!

+49 151 599 29 599

In case I cannot pick up the phone, please leave a message to my mailbox. I'll report back to you in a timely manner.

Bauchwitzstr. 12, 96049 Bamberg, Germany

I would be pleased to welcome you in my service workshop!



Send me a message