Backed by decades of experience.
Trusted by industry leaders.
Powering the Digital Backbone of Critical Industries
– Where Reliability Isn’t Optional
- A run-anywhere application platform
- Built on best practices
- For software critical to society
- Independent & open source
- Built-in security & compliance
- Seamless integration

From Hands-On Control to Fully Managed Operations
– Welkin Meets You Where You Are
Welkin Open Source
Run it Free ,
hack it your way
Welkin Enterprise
You run it,
we've got your back
Welkin Managed
We run it,
You focus on building.
Trusted by 40+ Industry Leaders
Together with our customers we create a more secure and improved digital service landscape in Europe, providing our citizens with secure patient journal systems, space research projects, improved EU member state national security, and much, much more.













Words from Our Clients
"Building Kubernetes is easy, maintaining it is hard. Keeping a platform secure and compliant with 24/7 support, even more so. This is why we went for Elastisys: to focus on the applications that bring value to our customers."

"Elastisys is an important, strategic partner that gives us a flexible, robust and secure platform that makes it possible for us to scale as we grow. Having access to Elastisys' experts is a huge asset."

"It is extremely valuable for us to have Elastisys support and help/advice available at (almost) all times! Always having an expert at hand that can give us directions on how to manage our K8s resources has been amazing. When we run into issues, we simply send a Slack message and after a couple of minutes we have a pointer that usually helps us accomplish what we need."

"The safety of having an on-going dialogue with your service provider and getting help whenever you need to is in-valuable."

"At Humly, one of our top priorities is to secure our users' personal data. The team and platform at Elastisys are key to ensuring that this is achieved. Kubernetes is powerful but can easily become complex, and having a local, knowledgeable, and highly responsive partner, along with a group of experts, ensures that we can focus on the application level. This choice is a no-brainer."

"We chose to move our application from Google Cloud to Elastisys Managed Services in order to fulfill our customer requirements on topics such as data privacy and security. This has enabled us to attract investment and is key in public procurements in the healthcare market segment."

"Elastisys work as strategic cloud-native advisors and DevSecOps team has enabled us to move faster and feel confident that we are building a cloud infrastructure that both will stand up to the highest security requirements and give us the flexibility and regulatory compliance we need as our business expands to new international markets, both in Europe and in the US."

"The Elastisys team showed great technical and social skills and quickly understood the problem and the environment. They proactively engaged with other teams and developed a very high-quality solution. I perceived them as very professional and can recommend them unreservedly for any type of engineering project."

"Elastisys really helped us orchestrating the countless initiatives an ISO 27001 certification requires. Their InfoSec engineers seamlessly worked together with our teams enabling us to address over 2500 information security requirements in a relatively short amount of time."

"Elastisys and Jakub helped us through a challenging and deep CKAD training course. He was very patient and answered all of our questions, both simple and hard, in a competent and highly professional way. The complex area that is kubernetes was made much more accessible with the expert help of Jakub and Elastisys."

"The course (LFD459) was presented with great enthusiasm and had a flow easy to follow. It contained relevant information, had the right level of details and was much appreciated. Thank you for an interesting course!"
Annica LindströmLine Manager @ Tietoevry
"We now have the advantageous position of being able to confidently state that our data is in Sweden and that we are using a solution with best-in-class security. Leveraging a GDPR, PDL, and ISO-27001-ready service gives us a huge advantage in this regulated market."
Jens AlmCEO @ Prorenata
“We see the participation in Elastisys Kubernetes Platform training as an investment. This enables our engineers to optimize their time and usage of the Elastisys Welkin Platform.”
Mårten HellqvistHead of DevOps @ DRT Solutions
“Elastisys has provided us with the essential tools to develop a secure application under optimal conditions. This has been crucial for our company operating in the health-tech sector. What we really appreciate is the continuous dialogue we have and the direct communication channels.”
Erik BrandtCOO @ Shaarpec
Our Services
Welkin Managed
Focus on your application by outsourcing operations of the application platform and underlying cloud infrastructure to Elastisys Security Operations Center.
Welkin Enterprise
Less Ops more Fika with support from Elastisys when self managing Welkin in your cloud of choice, on-premise, or air-gapped environments.
Consulting
Succeed with your secure cloud native journey by leveraging Elastisys consultants for increased bandwidth or CTO, CIO, CISO guidance.
Training
Improve security within your team by completing official Linux Foundation Kubernetes training or specific Welkin courses.