Company lists · Data refreshed September 2026

Top 25 Smart city solution companies worldwide

Name: Smart city solution companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 601 companies tracked

RevenueBase identified 601 smart city solution companies worldwide as of September 2026 and tracks 18,984 professional contacts across them, including 6,187 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers smart city solution companies 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 19, 2026. Country and city lists for smart city solution companies 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

601Companies

18,984Contacts tracked

6,187Verified emails

0Mobile numbers

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The 25 largest smart city solution companies worldwide

Ranked by team size

Top 25 of 601 smart city solution companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to smart city solution companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Yunex Traffic	Indirect evidence	Munich, GermanyHQ checked Sep 19, 2026	1,001-5,000	1,667 contacts →
	Indirect evidence “It's time for a profound #MobilityRevolution in our cities.” Source: RevenueBase Database · checked Sep 19, 2026
2	Sensus	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 19, 2026	1,001-5,000	938 contacts →
	Indirect evidence “Sensus, a Xylem brand, helps a wide range of public service providers – from utilities to cities to industrial complexes and campuses – do more with their infrastructure to…” Source: RevenueBase Database · checked Sep 19, 2026
3	Aximum Groupe Colas	Indirect evidence	Magny-les-hameaux, FranceHQ checked Sep 19, 2026	501-1,000	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 19, 2026
4	Arya Omnitalk	Indirect evidence	Pune, IndiaHQ checked Sep 19, 2026	1,001-5,000	723 contacts →
	Indirect evidence “Arya Omnitalk is a joint venture of industry’s leading conglomerates Arvind Limited and JM Baxi Group.” Source: RevenueBase Database · checked Sep 19, 2026
5	Vialis	Indirect evidence	Houten, NetherlandsHQ checked Sep 19, 2026	501-1,000	608 contacts →
	Indirect evidence “Wegwijs door kennis en ervaring Vialis heeft bijna 140 jaar ervaring in het bedenken, bouwen en onderhouden van verkeerssystemen en in het managen van verkeersstromen.” Source: RevenueBase Database · checked Sep 19, 2026
6	Iteris, INC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	201-500	530 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
7	Miovision	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 19, 2026	201-500	491 contacts →
	Indirect evidence “Miovision provides cities with modern tools to fix today's traffic problems.” Source: RevenueBase Database · checked Sep 19, 2026
8	Movyon	Partial evidence	Rome, ItalyHQ checked Sep 19, 2026	201-500	413 contacts →
	Partial evidence “Movyon was born from the evolution of Autostrade Tech, a leader in the development and integration of Intelligent Transport Systems solutions and Autostrade per l’Italia center of…” Source: RevenueBase Database · checked Sep 19, 2026
9	Mobit Tecnologia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 19, 2026	201-500	332 contacts →
	Indirect evidence “A MOBIT nasceu com o propósito de preservar vidas e contribuir para o bem-estar da sociedade, através de soluções inovadoras em mobilidade e iluminação, utilizando tecnologia.” Source: RevenueBase Database · checked Sep 19, 2026
10	Datacorp Traffic	Partial evidence	Bangalore, IndiaHQ checked Sep 19, 2026	1,001-5,000	331 contacts →
	Partial evidence “DataCorp Traffic Private Limited is a multinational transportation technology company focused on developing sustainable mobility solutions.” Source: RevenueBase Database · checked Sep 19, 2026
11	Sistem	Indirect evidence	Getafe, SpainHQ checked Sep 19, 2026	501-1,000	320 contacts →
	Indirect evidence “Perteneciente al Grupo CPS, somos una empresa integradora de sistemas con vocación internacional que ofrece a sus clientes soluciones globales, en los mercados del Transporte…” Source: RevenueBase Database · checked Sep 19, 2026
12	Perkons SA	Indirect evidence	Pinhais, BrazilHQ checked Sep 19, 2026	201-500	309 contacts →
	Indirect evidence “A Perkons é uma empresa especializada em tecnologia para segurança e gestão integrada de tráfego.” Source: RevenueBase Database · checked Sep 19, 2026
13	Quantela INC	Partial evidence	Milpitas, CA, United StatesHQ checked Sep 19, 2026	201-500	281 contacts →
	Partial evidence “We are a technology company offering end-to-end urban digitization solutions to cities and communities around the world.” Source: RevenueBase Database · checked Sep 19, 2026
14	Fiscaltech Fiscal Tecnologia E Automação	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	201-500	271 contacts →
	Indirect evidence “Há 30 anos a Fiscaltech desenvolve sistemas inteligentes de mobilidade focados em controle e fiscalização de tráfego, pesagem em movimento e segurança pública.” Source: RevenueBase Database · checked Sep 19, 2026
15	Econolite	Partial evidence	Anaheim, CA, United StatesHQ checked Sep 19, 2026	501-1,000	270 contacts →
	Partial evidence “Econolite, founded in 1933, is a leading provider of intelligent transportation systems (ITS), including comprehensive transportation management solutions that include advanced…” Source: RevenueBase Database · checked Sep 19, 2026
16	Innovasur	Strong evidence	Jaén, SpainHQ checked Sep 19, 2026	201-500	232 contacts →
	Strong evidence “INNOVASUR es una empresa andaluza de base tecnológica referente en Smart City, Infraestructuras IT y Ciberseguridad que cuenta con más de 18 años de experiencia en la detección de…” Source: RevenueBase Database · checked Sep 19, 2026
17	Ubicquia, INC	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 19, 2026	51-200	205 contacts →
	Indirect evidence “Ubicquia revolutionizes critical infrastructure, transforming it into intelligent systems that drive energy efficiency, bolster grid resilience, and streamline operations for…” Source: RevenueBase Database · checked Sep 19, 2026
18	Schnell Energy	Strong evidence	Coimbatore, IndiaHQ checked Sep 19, 2026	201-500	189 contacts →
	Strong evidence “SCHNELL ENERGY EQUIPMENTS PRIVATE LIMITED Schnell Energy is recognized as a Smart City and Internet of Things (IoT) industry leader” Source: RevenueBase Database · checked Sep 19, 2026
19	Celplan Technologies, Inc. Celplan	Indirect evidence	Reston, VA, United StatesHQ checked Sep 19, 2026	n/a	182 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
20	Synectics	Partial evidence	Sheffield, United KingdomHQ checked Sep 19, 2026	201-500	175 contacts →
	Partial evidence “We specialise in developing technology-led solutions to specific markets globally – including critical infrastructure, energy, public space, transport, and leisure and hospitality.” Source: RevenueBase Database · checked Sep 19, 2026
21	Project Automation SPA	Indirect evidence	Monza, ItalyHQ checked Sep 19, 2026	201-500	162 contacts →
	Indirect evidence “Project Automation spa è una leading company nella "Ingegneria dei sistemi di telemisura, supervisione e controllo" applicata ai mercati dell'Ambiente, della Mobilità, della…” Source: RevenueBase Database · checked Sep 19, 2026
22	EGB Systems	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	162 contacts →
	Indirect evidence “A EGB Systems é uma organização voltada para a tecnologia do trânsito, com envolvimento na fabricação e desenvolvimento de soluções inteligentes para o trânsito, possuímos como…” Source: RevenueBase Database · checked Sep 19, 2026
23	ARS Traffic & Transport Technology	Partial evidence	The Hague, NetherlandsHQ checked Sep 19, 2026	51-200	161 contacts →
	Partial evidence “ARS Traffic & Transport Technology (ARS T & TT), headquartered in the Netherlands, delivers advanced intelligent traffic and transport technology solutions to governments and…” Source: RevenueBase Database · checked Sep 19, 2026
24	Sonner Sistemas	Indirect evidence	Uberlândia, BrazilHQ checked Sep 19, 2026	201-500	154 contacts →
	Indirect evidence “Sistemas Integrados, Governos Inteligentes.” Source: RevenueBase Database · checked Sep 19, 2026
25	Safety21 S.P.A	Strong evidence	Rome, ItalyHQ checked Sep 19, 2026	201-500	153 contacts →
	Strong evidence “Italian leader in software solutions for Smart Roads and Smart Cities, the Safety21 group supports Local Authorities and Public Administrations through integrated full outsourcing…” Source: RevenueBase Database · checked Sep 19, 2026

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: smart city solution companies. 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 smart city solution companies.
Partial evidence: Its own public description names part of smart city solution companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name smart city solution companies. 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 601 smart city solution companies worldwide

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Smart city solution companies worldwide at a glance

As of Sep 19, 2026

32.6%Verified-email coverage

31.6Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

216

11-50

233

51-200

201-500

501-1,000

1,001-5,000

10001+

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 smart city solution companies, 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: 10 countries, largest first: the United States, India, Brazil, Germany, France, Italy, Spain, the United Kingdom, Canada, the Netherlands. Country and city lists for smart city solution companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “smart city solution companies”. 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 smart city solution companies), 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 smart city solution companies, 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, 6,187 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 19, 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.

Smart city solution companies by location

10 lists · largest first

Every Smart city solution companies 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 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 smart city solution companies, 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 smart city solution companies are there worldwide?

RevenueBase identified 601 smart city solution companies 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?

Yunex Traffic, headquartered in Munich, tops this list with the largest team on record.

Which country has the most smart city solution companies?

The United States leads with 114 companies, followed by India (104) and Brazil (92). Every smart city solution companies list by country and city is linked on this page.

Which city has the most smart city solution companies?

Sao Paulo leads with 21 headquartered companies, followed by Noida (10) and Berlin (9).

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 6,187 verified decision-maker contacts tracked across these 601 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 19, 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.