Fenix Signalling Limited (FSL) provides signalling system consultancy and turnkey delivery (design, procurement, installation, testing, commissioning, handover and O&M) in the UK and worldwide for both Greenfield projects and brownfield projects requiring complicated stage-works. Project delivery in the UK is aligned with Network Rail GRIP stages 2 – 8. In addition, we have a number of products for which we are the sole delivery partner in the UK including trailable point machines, depot control systems, axle counters and points heating systems collectively referred to as the Tie-Fenlock Depot Train Control Systems.