Welcome to Comtest Wireless - COVID-19 Update

We continue to work remotely, deliver contracts and remain committed to supporting our customers.

In light of the COVID-19 situation, we would like to reassure our customers, suppliers and contacts that we are very much open for business and are committed to providing remote support, development and delivery in line with our various international commercial agreements.

While the current international global travel restrictions are in place, you can still reach the Comtest teams via email and mobile phone, and we continue to provide remote support and system delivery. Read more …


Comtest Wireless becomes a UK RISQS approved supplier & achieves ISO 14001 environmental management in Italy

UK based, Comtest Wireless International Limited has been granted accreditation as an approved UK supplier by RISQS, the Railway Industry Supplier Qualification Scheme. The accreditation covers 10 categories in the Inspection, Test, Monitoring & Measuring sectors.

Italian trading company, Comtest Wireless International srl is now certified as meeting the ISO 14001 environmental management systems standards for ‘design, development, construction, installation & maintenance of electronic systems and software in the railway sector.

Read more here

Comtest Wireless security monitoring

Comtest Wireless & RazorSecure partnership announced

Comtest Wireless & RazorSecure partner to offer all-encompassing cyber-security for the rail industry

The partnership optimises Comtest Wireless’ best in class rail telecoms, signalling & interlocking network optimisation and performance management solutions with the expertise RazorSecure has in protecting rolling stock from cyber-attack. The result is a comprehensive suite of cyber-security protection solutions across track, telecoms, signalling and rolling stock assets and infrastructure.

Learn more

Testing as a Service

Helping you to gain the most value from our tools

As teams change, working practices and procedures evolve and new standards are introduced, many of our customers request additional services or further training.

Here’s a short introduction to explain what we can offer.

Read more

Supporting cyber-attack detection

NetProbe Owl is the first solution on the market to enable network engineers to detect security and disruption issues on the GSM-R and ETCS networks in real-time.

Please click here to learn more on NetProbe Owl

Graham Leigh to present “Assessing and tackling the cyber security risks to the rail sector” at this year’s  ERTMS & ETCS: The Future of Railway Signalling conference at 9.55 on Thursday 10th December.

Click here to learn more about his talk & the ERTMS & ETCS 2020 conference

Comtest Wireless white paper, 'Options for Measuring Rail Telecoms Network Performance with Drive Test Systems'

New White Paper

Options for Measuring Rail Telecoms Network Performance with Drive Test Systems

Over the last few months, we have all had to get used to a different way of working.

For those at home, that includes becoming expert users of the various video conferencing platforms, so our work and projects can keep moving forward.

And for those who continue to go into work to help deliver essential services, life has also changed. Full access to equipment and facilities is not always not possible with current Covid-19 restrictions.

This white paper outlines different ways of supporting customers with resource challenges at this time – using remote and cost-effective drive test solutions.

Read more.

Comtest Wireless Combined solution video

See how to save time and money with Comtest Wireless NetProbe Combined rail telecoms and signalling network performance monitoring.


Our NetProbe Combined solution collects data from different equipment using monitoring on-board the train and along the track.

This makes it easier for rail operators to check the quality of service, for interference issues, and in areas with poor coverage. Learn more.

Banedanmark selects Comtest Wireless to provide Railway Diagnosis and Monitoring Tool

Banedanmark selects Comtest Wireless

To provide Railway Diagnostic and Monitoring Tool

A key deliverable for the Banedanmark Signalling Programme is the replacement of all signalling on the Danish railway network with ERTMS. Once fully implemented, Banedanmark expects an 80% decline in signal-related delays on main and regional lines in Denmark.

As part of this Programme, Banedanmark issued a tender in 2018 for the provision of a ‘Railway Diagnosis and Monitoring Tool’.

In January 2019, the contract was awarded to Comtest Wireless because they offered “the best relation between price and quality”. Read more

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