Company lists · Data refreshed September 2026
Top 25 Traffic control device suppliers worldwide
RevenueBase identified 1,150 traffic control device suppliers worldwide as of September 2026 and tracks 17,618 professional contacts across them, including 5,055 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers traffic control device suppliers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026. Country and city lists for traffic control device suppliers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 traffic control device suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 923 contacts → | ||||
Partial evidence “RoadSafe is the national leader in traffic safety services and products.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 805 contacts → | ||||
Indirect evidence “Aximum sécurise, signale et régule les flux, agissant ainsi en tant qu'opérateur global de la mobilité sûre.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 765 contacts → | ||||
Partial evidence “Providing Solutions for Work Zone Safety TMI specializes in providing our customers, employees and the public a safe work zone while maintaining an efficient flow of traffic.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 746 contacts → | ||||
Indirect evidence “GR Infra Project Limited Service Provider of metal road barriers, road breaker & road direction board services in Sriganganagar, Rajasthan.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 528 contacts → | ||||
Indirect evidence “Roads build, sign, administration and security.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 405 contacts → | ||||
Partial evidence “SEMEX Es una empresa Global, líder a nivel Mundial en soluciones para el control del tránsito en calles y carreteras.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 300 contacts → | ||||
Partial evidence “At ALTUS Traffic USA, we are defined by our 24/7 leadership in establishing safer communities and roadways in the US and abroad.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 227 contacts → | ||||
Partial evidence “Offering solutions for safe working environments on the highways across the UK incorporating all forms of temporary traffic management, permanent motorway barriers, permanent…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 224 contacts → | ||||
Partial evidence “As an industry-leading innovator, TAPCO manufactures and distributes a wide portfolio of traffic and parking safety solutions designed to increase safe travels for all.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 219 contacts → | ||||
Strong evidence “Since 1966, ATS Traffic has provided complete traffic control for organizations and communities across Canada and the Pacific Northwest.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 206 contacts → | ||||
Strong evidence “Ver-Mac is a worldwide leading manufacturer of electronic traffic control, lighting & security equipment, including portable and permanent variable message signs, arrowboards…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 189 contacts → | ||||
Indirect evidence “Sinales - Sinalizaço Espírito Santo Ltda is a company based out of Rua Nestor Guisso 96 Boa Vista, Serra, Es, Brazil.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 181 contacts → | ||||
Strong evidence “We are a full-service provider of traffic control services and equipment for utilities, contractors, and others who need safe access to roads to do their jobs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 163 contacts → | ||||
Partial evidence “Saferoad Traffic AB is one of Sweden's leading manufacturers and distributors of traffic safety products, lighting and guardrails.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 157 contacts → | ||||
Partial evidence “Valtir has been an industry leader and global supplier of highway safety products for over 50 years.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 155 contacts → | ||||
Partial evidence “SRL are the UK’s only manufacturer to sell and hire traffic light equipment.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 141 contacts → | ||||
Strong evidence “Amberon are one of the largest suppliers of Traffic Management Solutions in the UK today.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 135 contacts → | ||||
Indirect evidence “KELIAS, leader français de l’équipement routier, affiche une ambition renouvelée.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 129 contacts → | ||||
Partial evidence “The American Traffic Safety Services Association (ATSSA) is an international trade association, located in Fredericksburg, Virginia, U.S, whose core purpose is to advance roadway…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 128 contacts → | ||||
Partial evidence “Traffic lights, with bright signal colours, reflective warning signs, massive steel and concrete barriers: Our products are anything but inconspicuous.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 122 contacts → | ||||
Indirect evidence “Acme Barricades is a public safety company based out of Jacksonville, Florida, United States serving Florida and Alabama.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 122 contacts → | ||||
Indirect evidence “Mit über 250 Mitarbeitern sorgt die SIGNAL AG für mehr Sicherheit und Information auf Strassen und im öffentlichen Verkehr.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 121 contacts → | ||||
Indirect evidence “Barricade Rental” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 115 contacts → | ||||
Strong evidence “TrafFix Devices, Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 113 contacts → | ||||
Partial evidence “Since 1984, Wanco has been designing, engineering and manufacturing high-quality and easy-to-use portable safety equipment and accessories for industries such as traffic…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: traffic control device suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names traffic control device suppliers.
- Partial evidence
- Its own public description names part of traffic control device suppliers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name traffic control device suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,150 traffic control device suppliers worldwide
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Traffic control device suppliers worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among traffic control device suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for traffic control device suppliers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “traffic control device suppliers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names traffic control device suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among traffic control device suppliers, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 5,055 across the full list. 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 September 22, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Traffic control device suppliers by location
8 lists · largest firstEvery Traffic control device suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Traffic control device suppliers based in the United States326
- Traffic control device suppliers based in the United Kingdom63
- Traffic control device suppliers based in Germany61
- Traffic control device suppliers based in Canada53
- Traffic control device suppliers based in the Netherlands53
- Traffic control device suppliers based in Brazil52
- Traffic control device suppliers based in Australia49
- Traffic control device suppliers based in Italy32
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names traffic control device suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many traffic control device suppliers are there worldwide?
RevenueBase identified 1,150 traffic control device suppliers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Roadsafe Traffic Systems, headquartered in Chicago, tops this list with the largest team on record.
Which country has the most traffic control device suppliers?
The United States leads with 326 companies, followed by the United Kingdom (63) and Germany (61). Every traffic control device suppliers list by country and city is linked on this page.
Which city has the most traffic control device suppliers?
Sao Paulo leads with 8 headquartered companies, followed by Houston (7) and Shenzhen (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,055 verified decision-maker contacts tracked across these 1,150 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.
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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 Smart Search, 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.