What Comtest Wireless does

Comtest Wireless is a Turin, Italy-based private telecommunications company specializing in GSM-R testing and measurement solutions, with a headcount band of 11–50 employees. The company operates the EVOIA portfolio — an acronym standing for Enhanced Visibility, Optimization, Investigation & Assurance — as its primary product architecture. The portfolio is organized into three sub-brands: EVOIA Assure for monitoring and troubleshooting of railway telecoms, signalling, and Mission Critical (MCx) communications; EVOIA Drive Test for field validation, testing, and optimization of telecom networks through drive-testing capabilities; and EVOIA Cyber, an operational technology (OT) cybersecurity solution designed to prevent and manage cyber-attacks on MCx and railway telecommunication and signalling domains including 4G, 5G, FRMCS, and GSM-R networks. Technical coverage spans 2G, 3G, GSM-R, 4G, 5G, and FRMCS network generations, with explicit support for European Rail Traffic Management System (ERTMS) and Future Railway Mobile Communication System (FRMCS) monitoring use cases.

The customer base is segmented vertically, with railway operators as the primary segment, complemented by emergency services, critical infrastructure operators (power plants, offshore platforms, factories, hospitals, and mining), and transportation infrastructure (airports and harbors). Geographic reach extends to more than 30 countries across Europe, Africa, the Middle East, and Oceania. The go-to-market is enterprise-led: direct field sales with contact-sales, request-quote, and request-demo calls-to-action, supplemented by a global partner and reseller network with a locate-a-partner portal. Revenue is generated through three streams — hardware sales of specialized testing, measurement, and monitoring equipment; professional services covering technical support, repair, calibration, and training/certification; and ongoing services-and-support contracts that maximize customer value from the installed base. Pricing is not publicly disclosed and follows a quote-based enterprise model. The source material references a parent/affiliate entity, VIAVI Solutions Inc. (NASDAQ: VIAV, Delaware-domiciled US public company), under whose corporate identity the Railway and MCx Assurance product line is marketed, suggesting Comtest Wireless may operate as a regional subsidiary, distribution affiliate, or acquired business within the broader VIAVI group, though no explicit ownership or corporate relationship is documented in the available data.

Notable information gaps constrain deeper assessment: no revenue figures, no headcount trends, no funding rounds, no M&A history, no leadership or management disclosures, no named customer logos, no patents or trademarks, no certifications, and no product launch dates are present in the source material. As a result, financial scale, growth velocity, ownership structure, and customer concentration beyond broad segment labels cannot be verified from the available evidence.

Name

Comtest Wireless

Legal name

VIAVI Solutions Inc.

Website

https://comtestwireless.eu

Company type

Public

Operating status

Operating

Headcount range

11–50 employees

Short description

Comtest Wireless is a Turin, Italy-based private company (11–50 employees) providing GSM-R and mission-critical telecom testing, monitoring, and OT cybersecurity solutions under the EVOIA portfolio for railway and critical infrastructure operators across 30+ countries.

Ownership category

akta.pro rank

Product category

Railway Telecommunications Test & Measurement Equipment

NAICS

All Other Telecommunications (51781)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Measuring & Controlling Devices, Nec (3829)

akta.pro primary industry

Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)

Keywords

• GSM-R testing solutions
• Railway telecom measurement
• Mission-critical communications
• FRMCS network monitoring
• Telecom test equipment

Headquarters

HQ city

Turin

HQ country

Italy

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales

Revenue model

1. Testing and Monitoring Hardware and Software Products: Sale of specialized testing, measurement and monitoring equipment and software for railway telecoms and mission-critical communications networks.
2. Support and Services: Technical support, services, training, and resources provided to maximize customer value including customer service, technical assistance, repair and calibration.
3. Training and Certification Services: Comprehensive training and certification programs for customers to maximize the value of VIAVI investment in railway and MCx solutions.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Comtest Wireless is a Turin-based telecommunication company specializing in GSM-R testing and measurement solutions. It delivers the EVOIA portfolio of products for testing, monitoring, and assurance of mission-critical communications and railway telecom networks across 2G, 3G, GSM-R, 4G, 5G, and FRMCS technologies, including OT cybersecurity and drive test capabilities. Solutions support railway operators, emergency services, critical infrastructure operators and transportation hubs across Europe, Africa, Middle East, and Oceania.

Product overview

Comtest Wireless (VIAVI Solutions) offers the EVOIA portfolio of railway and mission-critical communications testing, measurement, and monitoring solutions. The EVOIA name derives from the Greek word 'Evvoia' meaning 'sense', standing for Enhanced Visibility, Optimization, Investigation & Assurance. The portfolio includes four main sub-brands: EVOIA Assure (for railway telecoms/signalling and MCx monitoring), EVOIA Drive Test (field validation and optimization), and EVOIA Cyber (OT cybersecurity for 4G, 5G, FRMCS, GSM-R networks). These solutions support 2G, 3G, GSM-R, 4G, 5G, and FRMCS networks and are used by railway operators, emergency services, power plants, offshore platforms, factories, hospitals, and mining operations in over 30 countries across Europe, Africa, Middle East, and Oceania.

Differentiator

Problem solved

Functional benefit

Brands

• EVOIA: EVOIA stands for Enhanced Visibility, Optimization, Investigation & Assurance. The portfolio includes EVOIA Assure (railway telecoms and signalling solutions), EVOIA Drive Test (railway solutions), EVOIA Cyber (OT cybersecurity for MCx and railway), and EVOIA Assure for Mission Critical (MCx) monitoring and troubleshooting.

Products and services

• EVOIA Assure A monitoring and troubleshooting solution for mission critical communications (MCx) and railway telecom networks. Used by railway operators and mission critical communications operators to detect and resolve network issues.
• EVOIA Drive Test A drive testing solution to validate, test and optimize mission critical communications and railway telecom networks. Used by field engineers and railway operators for performance validation and network optimization.
• EVOIA Cyber Operational Technology (OT) cybersecurity solution that prevents and manages cyber-attacks on mission critical communications and railway telecommunication and signalling domains across 4G, 5G, FRMCS and GSM-R networks.
• ERTMS and FRMCS Monitoring Monitoring solution for European Rail Traffic Management System (ERTMS) and Future Railway Mobile Communication System (FRMCS) networks, providing visibility into next-generation railway signalling and telecom.
• Drive Test Field testing solutions used to validate the performance of mission critical communications and railway telecom networks. Targeted at field engineers and telecom operators.
• Railway Cybersecurity Cybersecurity solutions for railway telecommunication and signalling domains, designed to prevent and manage OT cyber-attacks targeting rail communications infrastructure.
• Mission Critical Assurance Monitoring and troubleshooting solution for mission critical (MCx) communications networks serving emergency services, power plants, offshore platforms, factories, hospitals and mining operations.

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• VIAVI Solutions: Publicly-traded US T&M vendor (NASDAQ: VIAV) and owner of the EVOIA Railway and MCx Assurance portfolio. Directly comparable because it sells GSM-R/FRMCS testing, monitoring, and OT cybersecurity products to the same railway and mission-critical operator base across Europe, Africa, Middle East, and Oceania.
• Spirent Communications: UK-based network testing and assurance vendor focused on 5G, positioning, and service assurance. Comparable because it provides operator-grade testing and assurance solutions that compete for similar mission-critical and private-network budgets.
• EXFO: Canadian telecom test, monitoring, and analytics vendor across fiber, wireless, and service assurance. Comparable because it serves operators with field and network testing solutions that overlap with Comtest's drive-test and assurance capabilities.

Broad incumbents

• Keysight Technologies: Global leader in electronic test and measurement with broad wireless, 5G, and network assurance offerings. Comparable because it serves telecom operators and ecosystem players with testing solutions that overlap functionally with Comtest's GSM-R/FRMCS test scope.
• Rohde & Schwarz: German-headquartered T&M incumbent with deep wireless, network, and cybersecurity testing portfolios. Comparable because it provides mobile network and mission-critical communications test solutions that compete for the same operator RFx budgets.
• Anritsu: Japanese T&M specialist strong in mobile/wireless network testing (5G, LTE, IoT). Comparable because it sells into mobile operators and infrastructure vendors using overlapping measurement and assurance technology.
• Tektronix: Established US T&M vendor (Fortive) covering RF, wireless, and embedded communications test. Comparable as a broad incumbent whose oscilloscope and signal-analysis tools are commonly used alongside Comtest-type telecom test gear.
• Teledyne LeCroy: US-based T&M vendor specializing in oscilloscopes, protocol analyzers, and serial-data test. Comparable as a broad incumbent providing underlying measurement instrumentation used in telecom and signalling test environments.

Emerging players

• Frequentis: Austrian mission-critical communications vendor with rail (FRMCS/GSM-R), emergency services, and control-room solutions. Comparable because it competes for adjacent mission-critical network budgets and increasingly bundles testing/assurance into its rail and MCx offerings.
• Infovista: Network planning, testing, and assurance vendor serving mobile operators and private network operators. Comparable because its drive-test, optimization, and assurance products target the same operator personas as Comtest's EVOIA-type offerings.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/comtestw
• YouTubeyoutube.com/c/viavisolutions
• Facebookfacebook.com/comtestw
• LinkedInlinkedin.com/company/viavi-solutions
• Instagraminstagram.com/viavifiber

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Comtest Wireless