DMA

What DMA does

DMA S.r.l. is an Italian company founded in 1997 and headquartered in Turin (Via Andorno 22, 10153 Torino) that designs, develops, and manufactures non-contact optical measurement and video inspection systems for railway infrastructure monitoring and diagnostics. The company sells an integrated portfolio of trainborne systems mounted on vehicles (track geometry, rail profile, turnout/crossing, axle box accelerations, wire/catenary geometry, wire wear, clearance, power rail, corrugation, and multiple video inspection products); wayside systems installed trackside (train hunting, brake pad, wheel profile, catenary uplift); and two software platforms — TracksNet for measurement data management and reporting, and Contact 4.0 for equivalent conicity calculations under EN15302.

The underlying technology stack combines laser triangulation, linear cameras with LED illumination, radar-based scanning, and inertial measurement units to deliver high-speed, non-contact inspection at up to 200 km/h for general track geometry and up to 90 km/h for detailed video inspection. Computer vision powered by deep neural networks and morphological algorithms enables automatic defect detection across the TCVIS and OHVIS video systems, while real-time processing generates threshold alarms and predictive maintenance outputs. All hardware, firmware, and software are developed in-house by DMA's team of engineers and mathematicians in Turin; the company explicitly states it is not a system integrator.

DMA generates revenue through three streams: (1) hardware sales of trainborne and wayside measurement systems, (2) software licenses and subscriptions (TracksNet, Contact 4.0), and (3) professional services covering installation, commissioning, and ongoing technical support. Pricing is not publicly disclosed; quotes are negotiated per system. Customers include major national railway operators in Italy, France, Germany, the UK, and Switzerland, as well as small rail networks and light rail/tramway operators, all reached through direct enterprise sales and supported by technical integration services. DMA has participated in multiple EU cooperative research programs (Horizon 2020, FP7, FP6, POR FESR) and in 2024 consolidated its quality posture with ISO 9001, ISO 45001, ISO 14001, PDR 125, and an Ecovadis Silver Medal placing it in the 91st percentile of assessed companies — credentials explicitly used by RFI, SNCF, DB, SBB, NS Groep, SNCB, and Alstom for supplier qualification.

Name

DMA

Legal name

DMA S.r.l.

Website

https://dmatorino.it

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

101–250 employees

Short description

DMA S.r.l. is an Italian-headquartered company that designs and manufactures non-contact optical measurement and computer vision systems for railway infrastructure monitoring, serving major national railway operators across Europe plus small rail networks and light rail operators through direct enterprise sales.

Ownership category

akta.pro rank

Product category

Railway Infrastructure Monitoring and Diagnostics

NAICS

Support Activities for Rail Transportation (4882), Support Activities for Rail Transportation (488210)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Railroad Equipment (3743)

akta.pro primary industry

Rail Asset Inspection, Monitoring & Diagnostics (Track Geometry, Wayside Sensors) (TLAJADAG)

akta.pro secondary industry

Rail Asset & Infrastructure Status Monitoring within OCC (Condition/Alarm Management) (TLAJAEAK)

Keywords

• Railway infrastructure monitoring
• Track geometry measurement
• Catenary inspection systems
• Wheel profile measurement
• Video inspection rail

Headquarters

HQ city

Torino

HQ country

Italy

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Technology or R&D, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Railway Monitoring Hardware Systems: Sale of trainborne and wayside measurement systems including track geometry, video inspection, and sensor systems. Systems are designed for reliable lifecycle with industry-leading reliability.
2. Software Licenses and Subscriptions: Software solutions including TracksNet for data management and reporting, and Contact 4.0 for equivalent conicity calculations. Contact 4.0 offers demo versions for evaluation.
3. Technical Support and Integration Services: DMA provides technical support, system integration, and commissioning services working closely with customers.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

DMA designs, manufactures, and supports trainborne, wayside, and software solutions for railway infrastructure monitoring and diagnostics. Its trainborne portfolio covers track geometry, rail profile, turnout, catenary/wire, clearance, power rail, corrugation, axle box acceleration, and video inspection systems; wayside offerings include wheel profile, brake pad, train hunting, and catenary uplift measurements; software solutions include TracksNet data management and Contact 4.0 equivalent conicity software.

Product overview

DMA is a railway infrastructure monitoring and diagnostics company offering a comprehensive portfolio of Trainborne solutions (mounted on vehicles), Wayside solutions (fixed roadside systems), and Software solutions. The Trainborne portfolio includes track geometry measurement (TGMS), rail profile measurement (RPMS), turnout inspection (TCMS), axle box accelerations (ABA), wire/catenary measurement systems (WGMS, WWMS, UPL), clearance profiling (CPMS), power rail measurement (PwRMS), rail corrugation measurement (RCMS), and multiple video inspection systems (TCVIS, OHVIS, DVV, PVV). Wayside solutions include Train Hunting Measurement (THM), Brake pad Measurement (BKMS), and Wheel Profile Measurement (WPMS). The software portfolio includes TracksNet (data management and asset management integration with IBM Maximo and SAP) and Contact 4.0 (equivalent conicity calculation per EN15302). All solutions are designed, developed, and manufactured in-house by DMA's team of engineers and mathematicians.

Differentiator

Problem solved

Functional benefit

Brands

• TracksNet®: DMA's Data Management & Reporting software for real-time data access, threshold management, defect validation, and turnout report generation.
• Contact™

Products and services

• Axle Box Accelerations Measurement System (ABA)

Quantifiable outcome

• Track inspections can operate at speeds up to 200 km/h for general track geometry measurements
• +3 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability8 records

Feature9 records

Partnerships

Two partnerships are on record, tiered core.

• IBM MaximocoreTechnology or Integration · 24 November 2020TracksNet software fully integrates with IBM's Maximo asset management system, enabling railway operators to manage measurement data within their existing enterprise asset management infrastructure.
• SAPcoreTechnology or Integration · 24 November 2020TracksNet software integrates with SAP asset management systems, allowing seamless data flow between DMA's measurement systems and enterprise resource planning platforms used by railway operators.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Loram Technologies: Provides rail inspection, track geometry and rail asset monitoring services and equipment for freight and passenger railroads, overlapping with DMA's wayside wheel profile (WPMS) and rail integrity measurement offerings.
• Trimble Railway Solutions: Offers asset monitoring, measurement and data management solutions for rail infrastructure, with comparable software (Trimble Tracjic) to DMA's TracksNet and overlapping wayside inspection use cases at rail operators.
• Plasser & Theurer: Austrian manufacturer of track geometry and catenary measurement machines (e.g., EM-SAT, Archimedes), competing head-to-head with DMA's TGMS, TCMS and WGMS at major European rail operators including DB, ÖBB and SNCF.
• ENSCO Rail: US-based provider of track geometry measurement systems and rail inspection technologies, comparable in product scope (TGMS-class systems) and customer type (Class I freight and transit agencies) to DMA's trainborne solutions.
• MERMEC: Italian-headquartered direct competitor offering trainborne and wayside measurement systems (track geometry, catenary, video inspection) to the same European national rail operators, with overlapping product categories to DMA's TGMS, RPMS, TCVIS and WGMS lines.

Broad incumbents

• Hitachi Rail: Major rail OEM offering rolling stock, signalling, and digital asset management / monitoring solutions across Europe, including Italy, where it competes for infrastructure technology spend alongside DMA.
• Alstom: Global rolling stock and rail signalling OEM with a digital mobility / infrastructure monitoring portfolio that overlaps DMA's addressable space at SNCF, DB and other large European operators.
• Fugro: Geo-data specialist with a rail asset monitoring and infrastructure assessment practice (e.g., RILA track surveys) that competes for asset data and predictive maintenance work at European rail operators.
• Siemens Mobility: Global rail OEM and infrastructure provider whose Rail Infrastructure division competes in track and catenary monitoring, signalling, and asset management with major European rail customers where DMA also sells.
• Vossloh AG: Large European rail infrastructure group offering rail fastening systems, switches, and rail services including monitoring and diagnostic solutions; broader portfolio than DMA but overlaps in catenary and track asset management at DB, SNCF and SBB.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/dma-s-r-l-

Compliance5 records

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 DMA