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Algoryx Simulation is a leading provider of software and services for visual and interactive physics based simulation.




Amarcon provides state of the art solutions to optimize routing and decision support for all types of sea-going vessels. Amarcon is the creator of OCTOPUS, a suite of hardware and software products that form a unique solution for the improvement of safety and efficiency for ships operating at sea.

For accurate hydrodynamics calculations Tree C simulators interface with Octopus.




The cooperation between MARIN and Tree C dates back to 2005. Marin’s Nautical Centre MSCN owns and sells full mission bridge simulators which are since then equipped with VR4MAX visual systems. Specific development is carried out by Tree C to bring the realism and quality of the visuals of the maritime environment at highest levels yet with full integration of the hydrodynamics and the visual cue.

MARIN  delivers compact- to full mission bridge simulators from single screen to full 360 degree field of view.

MARIN, the Maritime Research Institute Netherlands, has been an independent and innovative service provider for the maritime industry since 1932. The services incorporate a unique combination of simulation, model testing, full-scale measurements and training programmes. MARIN provides services to the shipbuilding and offshore industry and governments. Customers include commercial ship builders, fleet owners, naval architects, classification societies, oil and LNG companies and navies, the world over.

The combination/integration of MARIN’s vast nautical simulation experience with Tree C’s expertise in real time visualisation and simulation technology results in world leading simulators for manoeuvring, towing, anchor handling etc.




Oxford Technologies (OTL) and Tree C are cooperating for several years now in the area of remote handling. Together we offer high quality products and professional services for remote handling and robotic applications. The cooperation also gave birth to the VR4Robots application, combining OTL’s expertise in RH and Tree C’s skills in visualization and simulation technology.

OTL’s staff have extensive experience in the real world implementation and operation of complete solutions for complex Remote Handling problems, Remote Manipulators and Tooling, Advanced Control Systems and Man-Machine Interfaces for Robotic devices and the VR4MAX and VR4Robot VR system for mock-up or operations analysis. Their capabilities cover the entire breadth of remote handling from concept definition to operation and final decommissioning.




Soil Machine Dynamics Ltd., a leading ROV (Remotely Operated Vehicles) and subsea vehicle systems manufacturer have entered into an agreement which appoints Tree C Technology B.V. as the supplier of ROV simulators to SMD and its clients. The agreement covers simulators for their series of Workclass ROVs (WROVs), designed and manufactured in Wallsend, UK. Future implementations of the simulator shall potentially also include subsea trenching and ploughing vehicle systems as well.