Welkin by Elastisys

About Welkin by Elastisys

Welkin is the application platform built for software critical to society. With security and compliance at its core, it provides a stable and reliable cloud native foundation for running modern applications.

Secure by Design

With Welkin, applications run in a locked-down environment with several enforced security barriers. Welkin separates platform administration from application development, automates certificate management, and applies security rules continuously using policy as code.

Result: lower risk, smaller impact if something goes wrong, and fewer security mistakes.

Compliance Built In

Meet GDPR, ISO 27001, NIS2 and other regulations without extra work. Welkin includes the technical controls required by modern regulations from day one. Built-in intrusion detection, vulnerability scanning, audit logging, and strict access controls reduce security and compliance risk while removing the need for custom compliance projects.March 2026

Result: reduced risk exposure and hundreds of hours saved on compliance work.

True Digital Sovereignty

Welkin turns any infrastructure into a cloud native application platform: public cloud, private cloud, on-premises, or air-gapped. Built in Sweden by Elastisys. Fully Swedish-owned. Entirely under EU jurisdiction.

Result: control over your data, long-term freedom of choice, and compliance with sovereignty requirements.

A Production-Ready Platform

Welkin is a production-ready platform with integrated and quality-assured open source tools that are already integrated and tested together. It supports containerized applications and AI workloads, without teams needing to build the platform themselves.

Result: teams focus on application code, not platform work.

Choose The Solution That Fits Your Team

Welkin adapts to your needs, from full control to fully managed. With Welkin Enterprise, you stay in control while leveraging the power of the platform. Welkin Managed offers a complete, hands-off solution. Choose the level of support that fits your team today, and scale confidently as you grow.