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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


bsurance GmbH – 2022

Manfred Schmiedl, MSc, CTO and Co-Founder, Vienna
“tecRacer architected and built an AWS working environment that allows us to implement projects faster and more innovatively. In doing so, we benefited from their experience and, thanks to the professional implementation, we can autonomously administer the landing zone and adapt it if necessary”

Teledoc Holding GmbH

Alfred Nusshall, Chief Technical Officer, Deutschkreutz, Burgenland, Austria
“tecRacer quickly and reliably migrated the entire system to AWS without any restrictions to ongoing operations – as before, our doctors were available to their patients around the clock. With Amazon Web Services, we have chosen a reliable partner that combines efficiency and scalability with the strict requirements for data protection in the healthcare sector. As a result, we significantly improved the quality of our service and data security. And reduce our infrastructure costs by 50 per cent in the process.”

1000PS Internet GmbH

Nils Müller, Managing Director, Vienna
“For our first cloud project, it was crucial that tecRacer has many years of experience in AWS projects. With this knowledge, tecRacer could build the architecture and design of the cloud in the best possible way. On this basis, our new smartphone app can optimally connect our users.”

Success Story for Software Licensor

tecRacer Quickly Creates AWS Landing Zone in the Cloud
“We received a secure AWS cloud solution from tecRacer that can keep pace with our planned growth. Additionally, tecRacer transferred extensive knowledge to our team for handling the new system.”

Oracom GmbH – 2020

Andreas Tutsche, Managing Director Oracom GmbH, Berlin
“Together with tecRacer, we have gained a real competitive advantage by using Amazon Connect and the power of the entire AWS ecosystem. Due to the strong increase in productivity, we hope to service ten times the number of contacts in five years – with the same number of employees.”

Freiraum GmbH

Jan Schurkus, CEO at Freiraum GmbH:
“During the Proof of Concept Project for the migration of Solr to Amazon OpenSearch Service, we were not only be able to assess the viability of this solution but also initiated the migration process itself. tecRacer helped us to untangle the knots in our minds and unleash the full potential of the service. The impulses they provided were crucial in developing a solution aligned with best practices. We work with a tecRacer on various cloud improvement projects simultaneously, which serves as building blocks for achieving greater success with our customers.”

Smart Valor

Thomas Felber, CTO & Co-Founder of SMART VALOR
“Thanks to the support of tecRacer, we now have a brand-new environment. This resulted in a significant reduction of DevOps maintenance effort, shorted massively the deployment time, increased the overall system availability, and allows us to have a permission setup that is based 100% on permission requests. This is a very important step forward in our mission to provide a highly scalable, secure digital asset platform!”

Decadia GmbH

Nurhan Ates, Team Leader Development & Support, Essen
“We have been focusing on digital offerings for a long time, but tecRacer has now built an AWS-based infrastructure that allows us to be on the road with even higher quality digital.”

Dr. Klein Ratenkredit GmbH

René van Vügt
“The open and excellent cooperation at eye level with the tecRacer team contributed significantly to the success. Finding solutions quickly and a one hundred percent customer focus characterize this partnership.”

Kontor New Media GmbH

Tobias Gabler, Director IT & Content Operations, Kontor New Media GmbH, Hamburg
“tecRacer is much more than a service provider, rather a partner in solving our challenges.”