FLEXIBLE FOR SURE
waterjet cutting for energy & industry
Contract manufacturing, dismantling of industrial and nuclear plants, repowering
Fields of application
- Disassembly and maintenance in sensitive and explosive areas
- Disassembly and dismantling of radioactive materials (nuclear industry)
- Industrial manufacturing
- Challenging cuts in exceptional situations
Our areas of activity in the industrial and energy sector

Mobile cutting systems
Safe separation in sensitive and challenging areas

Stationary cutting systems
Continuous cutting in the machining industry and contract manufacturing

Nuclear decommissioning and waste management
Cutting technology and special machines for the nuclear industry
Key Features
- High performance cutting
- Safe cutting even in ATEX zones
- Cutting above and under water
- Modular system
- Remote controlled
- Sophisticated accessories
- Multi-flexible and easy to operate
- Individually tailored solution
Dismantling systems for dismantling the reactor pressure vessel at NPP Stade “The project was performed on schedule and to the complete satisfaction of our customer. This would not have been possible without your personal engagement. Therefore we want to thank you.”
Andreas Loeb – Project Manager, Siempelkamp – NIS Ingenieurgesellschaft mbH
Blog

ANT in March 2026: Subsea Intervention & P&A in Rio & Perth
Two key events, two technical talks: Subsea Intervention & Well Integrity (SPE Rio) and Decommissioning/P&A (EXA Perth). Meet ANT on site.

Meet our ANT EOD experts – two opportunities for a good conversation about explosive ordnance disposal
Visit ANT at ENFORCE TAC 2026 (February 23–25, Nuremberg) or meet us in Bad Kissingen. Live demo: MACE compatible with the ROV tEODor (Telerob). WAS cold cutting for EOD/IEDD.

ANT AG joins EMDAD at ADIPEC 2025
EMDAD as exhibitor at ADIPEC 2025—and ANT AG will join as a co-exhibitor. At our booth, ANT AG will focus on wellANT: the next-generation erosion tool based on Water Abrasive Suspension (WAS) technology.
Do you have any questions?
Our team will be happy to help. You can reach us by telephone from Monday to Friday between 8 am and 4 pm.