At meum tec, we build and operate integrated infrastructure at the intersection of computing and energy — and the software that runs on it. We treat infrastructure not as separate parts, but as one system: energy, hardware and software aligned for control, transparency and long-term performance.

This means we do not stop at developing individual technologies. We connect physical assets, digital control layers, operating models and application software so each part can be planned, monitored, improved and governed as part of the whole.

Through ClosedAI and GreenCore, we provide sovereign AI infrastructure — from compute and data-centre systems to the software that runs on them — alongside stable renewable-energy and hydrogen systems, for enterprises, institutions and regulated markets, with industrial depth and long-term control.

We work across the lifecycle of these systems — from feasibility, architecture and integration to operation and continuous optimization — so strategic infrastructure can move from concept to controlled, scalable reality.

Through our business divisions closed AI and GreenCore, we develop technological systems for an era in which digital sovereignty, a stable energy supply and intelligent infrastructure are becoming the cornerstones of modern economic regions. ClosedAI is the AI division: sovereign compute and data-centre infrastructure, and the controlled software built on it. GreenCore is the energy division: integrated renewable-energy and hydrogen systems that provide the energy architecture for scalable operation. The divisions are distinct in domain but built on one system approach — and always operate as part of meum tec.

This structure allows each division to retain deep domain focus while sharing one standard for engineering, governance and long-term operation. Together, they form a connected infrastructure platform rather than a collection of separate ventures.