Resonate Group Limited is a British software, technology and services company. It was called DeltaRail Group Limited until renamed and re-branded in September 2016. The company was formed from Rail business of AEA Technology plc which was acquired as part of a secondary private equity portfolio sale to

Vision Capital Vision Capital is an international investor with a flexible capital approach to investing in mid-size private companies that has its headquarters in Western Europe and North America. The company specializes in both the dynamics of private equit ...

in 2006. Previously, in 1998, AEA Technology plc formed the Rail business having acquired British Rail Research from the

British Railways Board British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, ...

, and a number of other

engineering Engineering is the use of scientific principles to design and build machines, structures, and other items, including bridges, tunnels, roads, vehicles, and buildings. The discipline of engineering encompasses a broad range of more speciali ...

software Software is a set of computer programs and associated software documentation, documentation and data (computing), data. This is in contrast to Computer hardware, hardware, from which the system is built and which actually performs the work. ...

organisations. On 21 January 2015, the four Executive Directors of the company acquired the business out of private equity ownership. Resonate provides software, technology and services in three core areas; signalling control software, operational software and asset management products. Resonate develops and maintains the Integrated Electronic Control Centre (IECC) widely used on Britain's rail networks.Control Systems
Resonate Web Site
/ref> The company has UK offices in

Derby Derby ( ) is a city and unitary authority area in Derbyshire, England. It lies on the banks of the River Derwent in the south of Derbyshire, which is in the East Midlands Region. It was traditionally the county town of Derbyshire. Derby g ...

(head office) and

London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...

References

{{Authority control Companies based in Derby Rail transport in Derby Railway companies of the United Kingdom Railway infrastructure companies Technology companies established in 2006 British companies established in 2006 2006 establishments in England