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From zero to net-zero

Energy transition acceleration towards climate neutrality powered by AWS


Enersis is a purpose-driven company that tackles one of the world’s greatest problems: climate change. Their software suite gaia provides tooling and insights to energy suppliers and grid operators, cities and entire regions as well as planning and consulting companies that are involved in energy transition.

gaia’s core is a digital twin of the real world, containing data and visualizations of the CO2 emissions of individual buildings, energy plants and other infrastructure. It allows for status quo analysis and reporting according to national standards in various countries, and has integrated project management capabilities to coordinate time, costs and stakeholders of the actions taken on the path to climate neutrality.

Read the entire Success Story


Enersis Suisse AG

Andreas Jaus, CIO, Bern

“Due to rapid growth in new customers and complex technical requirements for a digital twin, it was necessary to bring our gaia platform and the underlying cloud infrastructure to an automatable and scalable level. tecRacer supported us optimally in the project with know-how and understanding of our architecture requirements. The partnership with tecRacer was also an enrichment for our internal team, so that we can now also continue to work together in operations and benefit from their expertise.”

Enersis Suisse AG

Andreas Jaus, CIO, Bern

“Durch rasches Wachstum an Neukunden und komplexen technischen Anforderungen an einen digitalen Zwilling war es erforderlich, unsere gaia Plattform und die darunter liegende Cloud Infrastruktur auf ein automatisierbares und skalierbares Level zu bringen. tecRacer hat uns im Projekt mit Know-how und Verständnis für unsere Architektur-Anforderungen optimal unterstützt. Die partnerschaftliche Zusammenarbeit mit tecRacer war auch für unser internes Team eine Bereicherung, so dass wir nun auch im Betrieb weiter zusammenarbeiten und von der Expertise profitieren können.”

Enersis Suisse AG

Andreas Jaus, CIO, Bern

« Face à une croissance rapide de notre clientèle et à des exigences techniques pointues pour la mise en place d‘un jumeau numérique, il est devenu impératif d‘optimiser notre plateforme gaia et de la rendre, ainsi que l‘infrastructure cloud associée, totalement automatisable et évolutive. Dans ce contexte, tecRacer s‘est révélé être un partenaire inestimable, nous apportant son expertise et une parfaite compréhension de nos besoins en matière d‘architecture. Collaborer avec tecRacer a non seulement renforcé notre projet, mais a aussi enrichi nos compétences internes. Ainsi, nous sommes aujourd‘hui en mesure de poursuivre cette collaboration fructueuse et de profite continuellement de leur expertise. »

More Success Stories


SMA Solar Technology AG

Michael Kleim, IT-Consultant, Niestetal
“tecRacer was significantly involved in the conception, set-up and operation of our new web server infrastructure and has provided us with a future-proof system for the coming years. By comparison with the old environment, we now get twice the performance with maximum cost optimisation. That‘s a significant saving!”

Andsafe AG

Juliana Becker, Sales Director, Münster
“Thanks to the agile development with tecRacer, with the combination of Amazon Connect and Amazon Lex we now have a highly scalable customer service that matches our growth.”

WIBU-SYSTEMS AG

Uwe Traschütz, Director Support & Wibu Operating Services, Karlsruhe:
“We now have a secure AWS cloud solution from tecRacer that can also keep pace with our planned growth. In addition, tecRacer has transferred extensive knowledge to our team for handling the new system.”

Faurecia Automotive Seating (FORVIA) – 2025

Xavier Petitjean, Program Management System Director, Paris
“Beyond the many things we learned, and the countless ideas we exchanged and implemented, what will stay with me is the positive mindset and proactivity that the tecRacer team consistently showed — regardless of the situation or external circumstances.”

Siemens AG

Bosko Corak Siemens IT IPS, Senior Public Cloud Architect and Service Integrator, Belgrade
“With shared responsibility for the cloud, transparency is also required in order to identify and exploit savings potential. The combination of proven tools and customized solutions with tecRacer‘s extensive experience results in efficient cost optimization and improved control over resource utilization.”

Bayer Data-Driven Farming

Giuseppe La Tona, Senior IT Solution Architekt, Bayer CropScience
“We have determined that implementing the solution using Amazon SageMaker is much more efficient and effective. Therefore, we have started implementation and are working with tecRacer to ensure proper collaboration between the frontends and AWS resources, and they are also training our developers.”

MassUp GmbH – 2018

Fabian Fischer, Managing Director, MassUp GmbH, Mainz
“tecRacer proves to be technically competent and exceptionally flexible, responds quickly and offers very good support and service. And: The price-performance ratio is very good.”

TecAlliance GmbH

Christian Drexler, Product Owner, Ismaning
“tecRacer supports us with its extensive years and long-standing experience in moving various projects to the cloud – an essential part of our digitalisation strategy. Even after the migration, we benefit that our AWS accounts and the entire project are optimally supported by tecRacer.”

Steinberg Media Technologies GmbH

Dirk Bakker, Project Manager Online Services, Hamburg
“With the expertise and professional approach of tecRacer, we successfully migrated a massive amount of data. Our infrastructure is now easier to manage. IT runs more securely and reliably. At the same time, we were able to reduce costs: that‘s real music to our ears!”

Medi Know GmbH

Christopher Predel, Co-Founder and Co-Managing Director, Künzell
“tecRacer has successfully migrated our learning platform to the cloud. The system is now more secure, less prone to errors, and scalable to accommodate our ongoing growth. And all of this comes at half the operating costs we initially anticipated.”