Company lists · Data refreshed October 2026

Top 25 Iiot companies worldwide

Name: Iiot companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 14,583 companies tracked

RevenueBase identified 14,583 company matches for iiot companies worldwide as of October 2026 and tracks 630,552 professional contacts across them, including 168,734 with verified work emails. India is the largest market and Bangalore the largest hub.

This list covers company matches for iiot companies 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 October 1, 2026. Country and city lists for iiot companies 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

14,583Companies

630,552Contacts tracked

168,734Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest iiot companies worldwide

Ranked by team size

Top 25 of 14,583 company matches for iiot companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Schneider Electric	Exact match	Rueil Malmaison, FranceHQ recorded Oct 1, 2026	10001+	112,378 contacts →
	Exact match “Schneider Electric is a global energy technology leader, driving efficiency and sustainability by electrifying, automating, and digitalizing industries, businesses, and homes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	ABB	Exact match	Zurich, SwitzerlandHQ recorded Oct 1, 2026	10001+	101,114 contacts →
	Exact match “ABB is a technology leader in electrification and automation, enabling a more sustainable and resource-efficient future.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Infineon Technologies	Exact match	Neubiberg, GermanyHQ recorded Oct 1, 2026	10001+	34,937 contacts →
	Exact match “Semiconductors are crucial to solve the energy challenges of our time and shape the digital transformation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	TE Connectivity	Exact match	Galway, PA, IrelandHQ recorded Oct 1, 2026	10001+	33,653 contacts →
	Exact match “TE Connectivity plc (NYSE: TEL) is a global industrial technology leader creating a safer, sustainable, productive and connected future.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Rockwell Automation	Exact match	Milwaukee, WI, United StatesHQ recorded Oct 1, 2026	10001+	20,582 contacts →
	Exact match “At Rockwell Automation, we connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	China Mobile	Exact match	Beijing, ChinaHQ recorded Oct 1, 2026	10001+	15,510 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Hitachi	Exact match	Tokyo, JapanHQ recorded Oct 1, 2026	10001+	14,280 contacts →
	Exact match “For over 100 years, Hitachi has been committed to developing innovations that improve lives.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Xiaomi Technology	Exact match	Beijing, ChinaHQ recorded Oct 1, 2026	10001+	14,098 contacts →
	Exact match “Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK).” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	IFS	Exact match	Linköping, SwedenHQ recorded Oct 1, 2026	5,001-10,000	7,595 contacts →
	Exact match “IFS is the world’s leading provider of Industrial AI software for hardcore businesses that service, power and protect our planet.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Yokogawa	Exact match	Tokyo, JapanHQ recorded Oct 1, 2026	10001+	7,368 contacts →
	Exact match “Yokogawa provides advanced solutions in the areas of measurement, control, and information to customers across a broad range of industries, including energy, chemicals, materials…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Sensata Technologies	Exact match	Attleboro, MA, United StatesHQ recorded Oct 1, 2026	10001+	6,743 contacts →
	Exact match “Sensata Technologies (NYSE: ST) is a global industrial technology company with more than 100 years of experience in mission-critical design and innovation of sensor-rich solutions…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Toshiba	Exact match	Irvine, CA, United StatesHQ recorded Oct 1, 2026	n/a	5,984 contacts →
	Exact match “For 150 years, Toshiba has been engineering solutions that drive progress, empower industries, and create a more resilient future.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Sick Sensor Intelligence	Exact match	Waldkirch, GermanyHQ recorded Oct 1, 2026	10001+	5,346 contacts →
	Exact match “SICK is a leading global technology company for intelligent sensor solutions and integrated solutions in industrial automation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Bosch Brasil	Exact match	Campinas, BrazilHQ recorded Oct 1, 2026	10001+	4,939 contacts →
	Exact match “The Bosch Group is a leading global supplier of technology and services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Landis GYR	Exact match	Cham, SwitzerlandHQ recorded Oct 1, 2026	5,001-10,000	4,252 contacts →
	Exact match “Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	IFM	Exact match	Essen, GermanyHQ recorded Oct 1, 2026	5,001-10,000	3,438 contacts →
	Exact match “First a passion, then an idea transformed into success – when it comes to pioneering automation and digitalisation technology, the ifm group is the ideal partner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Advantech	Exact match	Neihu District, TaiwanHQ recorded Oct 1, 2026	5,001-10,000	2,823 contacts →
	Exact match “Advantech is a global leader in IoT intelligent systems and embedded platforms, with the corporate vision of "Enabling an Intelligent Planet." To embrace the trends of edge…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Oshkosh Corporation	Exact match	Oshkosh, WI, United StatesHQ recorded Oct 1, 2026	10001+	2,558 contacts →
	Exact match “Moving the world forward.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Fm2c	Exact match	Campinas, BrazilHQ recorded Oct 1, 2026	5,001-10,000	2,181 contacts →
	Exact match “A FM2C destaca-se no cenário empresarial brasileiro como uma força inovadora no setor de Serviços Industriais, Facilities e Volantes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	CMS Computers India PVT LTD	Exact match	Mumbai, IndiaHQ recorded Oct 1, 2026	5,001-10,000	1,672 contacts →
	Exact match “Founded as Computer Maintenance and Services Company in 1976, CMS Computers Limited is a pioneer and leader in the Indian ICT industry.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Harting Technology Group	Exact match	Espelkamp, GermanyHQ recorded Oct 1, 2026	5,001-10,000	1,510 contacts →
	Exact match “The HARTING Technology Group is a leading global provider of industrial connectivity.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	U-Blox	Exact match	Thalwil, SwitzerlandHQ recorded Oct 1, 2026	501-1,000	1,494 contacts →
	Exact match “u-blox (SIX:UBXN) provides semiconductor chips, modules, and IoT services that reliably locate and connect every thing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	HMS Networks	Exact match	Halmstad, SwedenHQ recorded Oct 1, 2026	1,001-5,000	1,124 contacts →
	Exact match “HMS Networks - Hardware Meets Software™ This is HMS Networks: WHAT WE DO: We create products that enable industrial equipment to communicate and share information.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Utthunga	Exact match	Bangalore, IndiaHQ recorded Oct 1, 2026	1,001-5,000	1,065 contacts →
	Exact match “Utthunga is a Product Engineering and Industrial Solutions company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Efftronics Systems Private Limited	Exact match	Mangalagiri, IndiaHQ recorded Oct 1, 2026	501-1,000	1,009 contacts →
	Exact match “Efftronics Systems Pvt.” Recorded in the RevenueBase company graph · Oct 1, 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 “iiot companies”. 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 14,583 iiot companies worldwide

See the full list, filter by size, metro and specialty, and access 168,734 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Iiot companies worldwide at a glance

As of Oct 1, 2026

26.8%Verified-email coverage

43.2Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Bangalore

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

6,784

11-50

5,236

51-200

1,674

201-500

441

501-1,000

165

1,001-5,000

130

5,001-10,000

10001+

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 iiot companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “iiot companies” 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 168,734 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 October 1, 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.

Iiot companies by location

90 lists · largest first

Every Iiot companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “iiot companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iiot companies are there worldwide?

RevenueBase identified 14,583 company matches for iiot companies worldwide as of October 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?

Schneider Electric tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most iiot companies?

India leads with 2,023 companies, followed by the United States (1,465) and China (790). Every iiot companies list by country and city is linked on this page.

Which city has the most iiot companies?

Bangalore leads with 304 company records, followed by Pune (210) and Singapore (147).

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 168,734 professional contacts with verified work emails tracked across these 14,583 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 October 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 14,583 iiot companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.