Company lists · Data refreshed November 2026
Top 25 Rail surface defect detection equipment worldwide
RevenueBase identified 299 company matches for rail surface defect detection equipment worldwide as of November 2026 and tracks 9,587 professional contacts across them, including 3,223 with verified work emails. The United States is the largest market and Derby the largest hub.
This list covers company matches for rail surface defect detection equipment worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for rail surface defect detection equipment follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest rail surface defect detection equipment worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,188 contacts → | ||||
Exact match “With more than 90 years’ experience in France and internationally, TSO (subsidiary of NGE) puts its expertise to work on: • rail services resumed between Oloron and Bedous • track…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 783 contacts → | ||||
Exact match “TCDD Teknik is an engineering company managed with 100% public capital.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 757 contacts → | ||||
Exact match “Harsco Rail, a division of Enviri Corporation, is a global supplier for railway track maintenance and construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 474 contacts → | ||||
Exact match “Evident Inspection Technologies designs and manufactures advanced solutions that help inspection professionals find what’s hidden, verify what’s critical, and move forward with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 435 contacts → | ||||
Exact match “For nearly a century, Sperry Rail has been a pioneering force in advancing Rail Health®, ensuring the safety, reliability, and integrity of global rail infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 434 contacts → | ||||
Exact match “Frauscher Sensor Technology provides field elements for train detection and wayside object controlling, complemented by software, connectivity, and data transmission solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 369 contacts → | ||||
Exact match “For almost a century, teams from Geismar have been bringing their passion and expertise to the development of rail transport.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 259 contacts → | ||||
Exact match “Founded in 1987, VJ Technologies is a leading global provider of X-ray inspection solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 225 contacts → | ||||
Exact match “For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 156 contacts → | ||||
Exact match “For more than 100 years ROBEL has been producing technologically exigent solutions for rail construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 150 contacts → | ||||
Exact match “CyberOptics was acquired by Nordson Corporation in November 2022.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 140 contacts → | ||||
Exact match “Speno International specialises in rail maintenance worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 129 contacts → | ||||
Exact match “Speno Rail Maintenance Australia Pty Ltd (SRMA) specialise in Rail Maintenance, Technology, Diagnostics and Rectification.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 114 contacts → | ||||
Exact match “Goldschmidt is a family-owned group of companies operating worldwide in the field of rail infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 103 contacts → | ||||
Exact match “We use modern measurement and inspection trains and handheld equipment to carry out measurements and analyses on the track, working on behalf of infrastructure managers in a wide…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 89 contacts → | ||||
Exact match “We are the global leader in solutions for railway infrastructure monitoring and diagnostics- We are proud to have the longest and most proven experience in global Track Management…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 86 contacts → | ||||
Exact match “voestalpine Signaling Siershahn GmbH is a a subsidiary from voestalpine Railway Systems, the global leader for railway infrastructure system solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 78 contacts → | ||||
Exact match “Damit’s rollt sind unsere Fachkräfte für Sie im Einsatz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 69 contacts → | ||||
Exact match “Based out of Georgetown, Texas, GREX is a private corporation that creates innovative solutions to help the railroad industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 67 contacts → | ||||
Exact match “Track Machines Connected GmbH (tmc) is a railway digitalization leader that applies multi-disciplinary science to create unique software and hardware solutions that capture…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 67 contacts → | ||||
Exact match “Fundada em 1982, a Brastan atua no setor ferroviário há mais de quatro décadas, principalmente com equipamentos e serviços para inspeção e manutenção de via permanente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 65 contacts → | ||||
Exact match “Rail Vision is the leading provider of obstacle detection & classification systems in the railway industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 64 contacts → | ||||
Exact match “Apna Technologies & Solutions (ApnaTech) designs, develops, manufactures, and maintains Integrated Diagnostic Products that improve the safety and efficiency of assets for the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 63 contacts → | ||||
Exact match “Podstawowym aspektem działalności naszej grupy kapitałowej jest obsługa inwestycji oraz procesów utrzymaniowych związanych z nawierzchniami szynowymi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 61 contacts → | ||||
Exact match “In 1989 Domenico Santoro founded the E.S.I.M.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “rail surface defect detection equipment”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 299 rail surface defect detection equipment worldwide
See the full list, filter by size, metro and specialty, and access 3,223 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Rail surface defect detection equipment worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for rail surface defect detection equipment are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “rail surface defect detection equipment” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 3,223 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Rail surface defect detection equipment by location
3 lists · largest firstEvery Rail surface defect detection equipment list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “rail surface defect detection equipment”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many rail surface defect detection equipment are there worldwide?
RevenueBase identified 299 company matches for rail surface defect detection equipment worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
TSO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most rail surface defect detection equipment?
The United States leads with 32 companies, followed by the United Kingdom (30) and Germany (26). Every rail surface defect detection equipment list by country and city is linked on this page.
Which city has the most rail surface defect detection equipment?
Derby leads with 5 company records, followed by London (5) and Munich (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,223 professional contacts with verified work emails tracked across these 299 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 299 rail surface defect detection equipment worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 rail surface defect detection equipment worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 299 matching company records for rail surface defect detection equipment worldwide, with 9,587 tracked contacts and 3,223 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 rail surface defect detection equipment worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  TSOtso.frHQ: Chelles, FranceReported employees: 1,001-5,000 | Chelles, France | 1,001-5,000 | Exact match | 1,188 contacts → |
“With more than 90 years’ experience in France and internationally, TSO (subsidiary of NGE) puts its expertise to work on: • rail services resumed between Oloron and Bedous • track…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Tcdd Teknik Mühendislik VE Müşavirlik A.Ştcddteknik.com.trHQ: Ankara, TürkiyeReported employees: 501-1,000 | Ankara, Türkiye | 501-1,000 | Exact match | 783 contacts → |
“TCDD Teknik is an engineering company managed with 100% public capital.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Harsco Railharscorail.comHQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 757 contacts → |
“Harsco Rail, a division of Enviri Corporation, is a global supplier for railway track maintenance and construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Evident Industrialims.evidentscientific.comHQ: Waltham, MA, United StatesReported employees: 501-1,000 | Waltham, MA, United States | 501-1,000 | Exact match | 474 contacts → |
“Evident Inspection Technologies designs and manufactures advanced solutions that help inspection professionals find what’s hidden, verify what’s critical, and move forward with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sperry Rail INCsperryrail.comHQ: Shelton, CT, United StatesReported employees: 501-1,000 | Shelton, CT, United States | 501-1,000 | Exact match | 435 contacts → |
“For nearly a century, Sperry Rail has been a pioneering force in advancing Rail Health®, ensuring the safety, reliability, and integrity of global rail infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Frauscher Sensor Technologyfrauscher.comHQ: St. Marienkirchen Bei Schärding, AustriaReported employees: 501-1,000 | St. Marienkirchen Bei Schärding, Austria | 501-1,000 | Exact match | 434 contacts → |
“Frauscher Sensor Technology provides field elements for train detection and wayside object controlling, complemented by software, connectivity, and data transmission solutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Colmar, FranceReported employees: 501-1,000 | Colmar, France | 501-1,000 | Exact match | 369 contacts → |
“For almost a century, teams from Geismar have been bringing their passion and expertise to the development of rail transport.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  VJ Technologies, INCvjt.comHQ: Bohemia, United StatesReported employees: 201-500 | Bohemia, United States | 201-500 | Exact match | 259 contacts → |
“Founded in 1987, VJ Technologies is a leading global provider of X-ray inspection solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nordconordco.comHQ: Oak Creek, WI, United StatesReported employees: 201-500 | Oak Creek, WI, United States | 201-500 | Exact match | 225 contacts → |
“For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ROBELrobel.comHQ: Freilassing, GermanyReported employees: 501-1,000 | Freilassing, Germany | 501-1,000 | Exact match | 156 contacts → |
“For more than 100 years ROBEL has been producing technologically exigent solutions for rail construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cyberopticscyberoptics.comHQ: Minneapolis, United StatesReported employees: 51-200 | Minneapolis, United States | 51-200 | Exact match | 150 contacts → |
“CyberOptics was acquired by Nordson Corporation in November 2022.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Speno International SAspeno.chHQ: Meyrin, SwitzerlandReported employees: 501-1,000 | Meyrin, Switzerland | 501-1,000 | Exact match | 140 contacts → |
“Speno International specialises in rail maintenance worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Speno Rail Maintenance Australia PTY LTDspeno.com.auHQ: Perth Airport, AustraliaReported employees: 201-500 | Perth Airport, Australia | 201-500 | Exact match | 129 contacts → |
“Speno Rail Maintenance Australia Pty Ltd (SRMA) specialise in Rail Maintenance, Technology, Diagnostics and Rectification.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Goldschmidtgoldschmidt.comHQ: Leipzig, GermanyReported employees: 1,001-5,000 | Leipzig, Germany | 1,001-5,000 | Exact match | 114 contacts → |
“Goldschmidt is a family-owned group of companies operating worldwide in the field of rail infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Eurailscouteurailscout.comHQ: Amersfoort, NetherlandsReported employees: 51-200 | Amersfoort, Netherlands | 51-200 | Exact match | 103 contacts → |
“We use modern measurement and inspection trains and handheld equipment to carry out measurements and analyses on the track, working on behalf of infrastructure managers in a wide…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  DMA Accurate & Reliabledmatorino.itHQ: Turin, ItalyReported employees: 51-200 | Turin, Italy | 51-200 | Exact match | 89 contacts → |
“We are the global leader in solutions for railway infrastructure monitoring and diagnostics- We are proud to have the longest and most proven experience in global Track Management…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Voestalpine Signaling Siershahn Gmbhvoestalpine.comHQ: Siershahn, GermanyReported employees: 201-500 | Siershahn, Germany | 201-500 | Exact match | 86 contacts → |
“voestalpine Signaling Siershahn GmbH is a a subsidiary from voestalpine Railway Systems, the global leader for railway infrastructure system solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Müller Gleisbau AGmueller-gleisbau.chHQ: Frauenfeld, SwitzerlandReported employees: 201-500 | Frauenfeld, Switzerland | 201-500 | Exact match | 78 contacts → |
“Damit’s rollt sind unsere Fachkräfte für Sie im Einsatz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Grex- Georgetown Rail Equipment Companygeorgetownrail.comHQ: Georgetown, TX, United StatesReported employees: 51-200 | Georgetown, TX, United States | 51-200 | Exact match | 69 contacts → |
“Based out of Georgetown, Texas, GREX is a private corporation that creates innovative solutions to help the railroad industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Track Machines Connectedtmconnected.comHQ: Linz, AustriaReported employees: 51-200 | Linz, Austria | 51-200 | Exact match | 67 contacts → |
“Track Machines Connected GmbH (tmc) is a railway digitalization leader that applies multi-disciplinary science to create unique software and hardware solutions that capture…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Grupo Brastanbrastan.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 67 contacts → |
“Fundada em 1982, a Brastan atua no setor ferroviário há mais de quatro décadas, principalmente com equipamentos e serviços para inspeção e manutenção de via permanente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Rail Vision LTDrailvision.ioHQ: Ra'anana, IsraelReported employees: 51-200 | Ra'anana, Israel | 51-200 | Exact match | 65 contacts → |
“Rail Vision is the leading provider of obstacle detection & classification systems in the railway industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Apna Technologies & Solutions Apnatechapnatech.comHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 64 contacts → |
“Apna Technologies & Solutions (ApnaTech) designs, develops, manufactures, and maintains Integrated Diagnostic Products that improve the safety and efficiency of assets for the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Kraków, PolandReported employees: 201-500 | Kraków, Poland | 201-500 | Exact match | 63 contacts → |
“Podstawowym aspektem działalności naszej grupy kapitałowej jest obsługa inwestycji oraz procesów utrzymaniowych związanych z nawierzchniami szynowymi.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  ESIMesimgroup.comHQ: Bari, ItalyReported employees: 51-200 | Bari, Italy | 51-200 | Exact match | 61 contacts → |
“In 1989 Domenico Santoro founded the E.S.I.M.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 299 company matches
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Rail surface defect detection equipment: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
297 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 299 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Rail surface defect detection equipment by location
3 lists · largest firstEvery Rail surface defect detection equipment list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for rail surface defect detection equipment?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many rail surface defect detection equipment did RevenueBase find worldwide?
The saved snapshot records 299 matching company records, 9,587 tracked contacts and 3,223 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 rail surface defect detection equipment worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/rail-surface-defect-detection-equipment.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 rail surface defect detection equipment worldwide
RevenueBase records 299 matching company records for rail surface defect detection equipment worldwide, with 9,587 tracked contacts and 3,223 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 rail surface defect detection equipment worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | TSOtso.fr HQ: Chelles, FranceReported employees: 1,001-5,000 | Chelles, France | 1,001-5,000 | Exact match | 1,188 contacts → |
“With more than 90 years’ experience in France and internationally, TSO (subsidiary of NGE) puts its expertise to work on: • rail services resumed between Oloron and Bedous • track…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Tcdd Teknik Mühendislik VE Müşavirlik A.Ştcddteknik.com.tr HQ: Ankara, TürkiyeReported employees: 501-1,000 | Ankara, Türkiye | 501-1,000 | Exact match | 783 contacts → |
“TCDD Teknik is an engineering company managed with 100% public capital.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Harsco Railharscorail.com HQ: Charlotte, NC, United StatesReported employees: 1,001-5,000 | Charlotte, NC, United States | 1,001-5,000 | Exact match | 757 contacts → |
“Harsco Rail, a division of Enviri Corporation, is a global supplier for railway track maintenance and construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Evident Industrialims.evidentscientific.com HQ: Waltham, MA, United StatesReported employees: 501-1,000 | Waltham, MA, United States | 501-1,000 | Exact match | 474 contacts → |
“Evident Inspection Technologies designs and manufactures advanced solutions that help inspection professionals find what’s hidden, verify what’s critical, and move forward with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sperry Rail INCsperryrail.com HQ: Shelton, CT, United StatesReported employees: 501-1,000 | Shelton, CT, United States | 501-1,000 | Exact match | 435 contacts → |
“For nearly a century, Sperry Rail has been a pioneering force in advancing Rail Health®, ensuring the safety, reliability, and integrity of global rail infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Frauscher Sensor Technologyfrauscher.com HQ: St. Marienkirchen Bei Schärding, AustriaReported employees: 501-1,000 | St. Marienkirchen Bei Schärding, Austria | 501-1,000 | Exact match | 434 contacts → |
“Frauscher Sensor Technology provides field elements for train detection and wayside object controlling, complemented by software, connectivity, and data transmission solutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Colmar, FranceReported employees: 501-1,000 | Colmar, France | 501-1,000 | Exact match | 369 contacts → |
“For almost a century, teams from Geismar have been bringing their passion and expertise to the development of rail transport.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | VJ Technologies, INCvjt.com HQ: Bohemia, United StatesReported employees: 201-500 | Bohemia, United States | 201-500 | Exact match | 259 contacts → |
“Founded in 1987, VJ Technologies is a leading global provider of X-ray inspection solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nordconordco.com HQ: Oak Creek, WI, United StatesReported employees: 201-500 | Oak Creek, WI, United States | 201-500 | Exact match | 225 contacts → |
“For 100 years, our company has provided the railroad industry with innovative products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ROBELrobel.com HQ: Freilassing, GermanyReported employees: 501-1,000 | Freilassing, Germany | 501-1,000 | Exact match | 156 contacts → |
“For more than 100 years ROBEL has been producing technologically exigent solutions for rail construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cyberopticscyberoptics.com HQ: Minneapolis, United StatesReported employees: 51-200 | Minneapolis, United States | 51-200 | Exact match | 150 contacts → |
“CyberOptics was acquired by Nordson Corporation in November 2022.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Speno International SAspeno.ch HQ: Meyrin, SwitzerlandReported employees: 501-1,000 | Meyrin, Switzerland | 501-1,000 | Exact match | 140 contacts → |
“Speno International specialises in rail maintenance worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Speno Rail Maintenance Australia PTY LTDspeno.com.au HQ: Perth Airport, AustraliaReported employees: 201-500 | Perth Airport, Australia | 201-500 | Exact match | 129 contacts → |
“Speno Rail Maintenance Australia Pty Ltd (SRMA) specialise in Rail Maintenance, Technology, Diagnostics and Rectification.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Goldschmidtgoldschmidt.com HQ: Leipzig, GermanyReported employees: 1,001-5,000 | Leipzig, Germany | 1,001-5,000 | Exact match | 114 contacts → |
“Goldschmidt is a family-owned group of companies operating worldwide in the field of rail infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Eurailscouteurailscout.com HQ: Amersfoort, NetherlandsReported employees: 51-200 | Amersfoort, Netherlands | 51-200 | Exact match | 103 contacts → |
“We use modern measurement and inspection trains and handheld equipment to carry out measurements and analyses on the track, working on behalf of infrastructure managers in a wide…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | DMA Accurate & Reliabledmatorino.it HQ: Turin, ItalyReported employees: 51-200 | Turin, Italy | 51-200 | Exact match | 89 contacts → |
“We are the global leader in solutions for railway infrastructure monitoring and diagnostics- We are proud to have the longest and most proven experience in global Track Management…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Voestalpine Signaling Siershahn Gmbhvoestalpine.com HQ: Siershahn, GermanyReported employees: 201-500 | Siershahn, Germany | 201-500 | Exact match | 86 contacts → |
“voestalpine Signaling Siershahn GmbH is a a subsidiary from voestalpine Railway Systems, the global leader for railway infrastructure system solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Müller Gleisbau AGmueller-gleisbau.ch HQ: Frauenfeld, SwitzerlandReported employees: 201-500 | Frauenfeld, Switzerland | 201-500 | Exact match | 78 contacts → |
“Damit’s rollt sind unsere Fachkräfte für Sie im Einsatz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Grex- Georgetown Rail Equipment Companygeorgetownrail.com HQ: Georgetown, TX, United StatesReported employees: 51-200 | Georgetown, TX, United States | 51-200 | Exact match | 69 contacts → |
“Based out of Georgetown, Texas, GREX is a private corporation that creates innovative solutions to help the railroad industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Track Machines Connectedtmconnected.com HQ: Linz, AustriaReported employees: 51-200 | Linz, Austria | 51-200 | Exact match | 67 contacts → |
“Track Machines Connected GmbH (tmc) is a railway digitalization leader that applies multi-disciplinary science to create unique software and hardware solutions that capture…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Grupo Brastanbrastan.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 67 contacts → |
“Fundada em 1982, a Brastan atua no setor ferroviário há mais de quatro décadas, principalmente com equipamentos e serviços para inspeção e manutenção de via permanente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Rail Vision LTDrailvision.io HQ: Ra'anana, IsraelReported employees: 51-200 | Ra'anana, Israel | 51-200 | Exact match | 65 contacts → |
“Rail Vision is the leading provider of obstacle detection & classification systems in the railway industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Apna Technologies & Solutions Apnatechapnatech.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 64 contacts → |
“Apna Technologies & Solutions (ApnaTech) designs, develops, manufactures, and maintains Integrated Diagnostic Products that improve the safety and efficiency of assets for the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Kraków, PolandReported employees: 201-500 | Kraków, Poland | 201-500 | Exact match | 63 contacts → |
“Podstawowym aspektem działalności naszej grupy kapitałowej jest obsługa inwestycji oraz procesów utrzymaniowych związanych z nawierzchniami szynowymi.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | ESIMesimgroup.com HQ: Bari, ItalyReported employees: 51-200 | Bari, Italy | 51-200 | Exact match | 61 contacts → |
“In 1989 Domenico Santoro founded the E.S.I.M.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 299 company matches
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Rail surface defect detection equipment: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
297 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 299 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Rail surface defect detection equipment by location
3 lists · largest firstEvery Rail surface defect detection equipment list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for rail surface defect detection equipment?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many rail surface defect detection equipment did RevenueBase find worldwide?
The saved snapshot records 299 matching company records, 9,587 tracked contacts and 3,223 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 rail surface defect detection equipment worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/rail-surface-defect-detection-equipment.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗