A specialised engineering company with strong technical focus
Regaco A/S is a Danish engineering company focused on gas compression, renewable gas infrastructure and engineered CO₂ solutions.
We work with transmission operators, station builders, fleet operators and industrial partners who require technically robust and compliant infrastructure solutions.
Our expertise spans:
Gas compression and grid integration
CNG and bio-CNG refuelling infrastructure
Engineered CO₂ handling and transfer systems
Specialised components and lifecycle service
We combine practical field experience with structured engineering execution — from component supply to complete infrastructure solutions.
Sherex – Established CNG Expertise Since 1994
Sherex has supplied CNG refuelling equipment since 1994 and is one of the longest-established specialised suppliers within the European NGV segment.
Today, Sherex operates as a dedicated brand within Regaco A/S, focused exclusively on:
- CNG and bio-CNG refuelling components
- Breakaway couplings and safety devices
- Receptacles and hose assemblies
- Certified refurbishment and technical support
The Sherex brand represents continuity, technical depth and long-standing market knowledge within the CNG sector.
That 1994 anchor is gold. We use it — but without talking about acquisition history.