A UK telecoms training and consulting company, established in 1958, that teaches mobile, 5G, fixed network and critical communications skills to operators, governments and rail and emergency services.
Wray Castle is a telecoms training provider. Its home page describes it as educating the telecoms industry for over 60 years and as the world's first telecoms training provider. It teaches people who work in mobile and fixed networks, equipment makers, regulators, rail, critical communications (the radio networks used by emergency services), energy and utilities, and defence. Its subjects include telecoms business, 5G, 4G LTE, internet protocol, network virtualisation, professional mobile radio, and newer topics such as artificial intelligence and automation. It offers live online courses, on-demand courses, short industry primers, virtual labs for 5G and an online subscription called the Wray Castle Hub.
The company was established in 1958 and began as a training college for merchant navy radio officers at the historic Wray Castle, beside Lake Windermere in Cumbria. It has since grown into a group with training, consulting and business transformation divisions, after new owners Fraser Curley, a former STC executive, and Andrew White, who is now chief executive, bought the business. The company page names no formal mission. Its consulting side covers corporate change, mobile virtual network operator advice and expert witness services.
In the UK, the company's registered office is The Big Blue, Foundry Lane, Horsham in West Sussex, while its phone number has a Cumbrian area code, and the owners' announcement describes it as Cumbria-based. We could not confirm from the pages read which sites its staff use today. It lists partners including UKTIN, the TCCA critical communications association, IEEE and techUK, and its client list includes BT, Vodafone, Scottish Fire and the Ministry of Defence. Recent news includes a training package for the UK Emergency Services Network in 2026 and a partnership with the network data firm Metricell.
On culture, an older article quoted a Wray Castle trainer, Karl van Heeswijk, saying that communication with customers is vital, and described trainers as passionate about improving how they teach. Each trainer specialises in a subject area, writes courses, delivers them and runs assessments. Customers' testimonials on the site praise the trainers' enthusiasm and expertise, and the company runs an alumni network called Wray Castle Connect. These are the company's own claims and customer comments.
The people employed include trainers who are often former network engineers, course designers, consultants, learning technology and online platform staff, sales and account managers, and finance and operations teams. For a student, it shows another way into telecoms: you can use technical knowledge to teach others. Subjects like electronics, computer science, physics and communications engineering are the natural starting points, and the company's website lists contact details for its UK team.
Website: www.wraycastle.com
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