Company lists · Data refreshed September 2026

Top 25 Industrial iot software developers worldwide

Name: Industrial iot software developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 9,510 companies tracked

RevenueBase identified 9,510 industrial iot software developers worldwide as of September 2026 and tracks 340,683 professional contacts across them, including 91,344 with verified work emails. India is the largest market and Pune the largest hub.

This list covers industrial iot software developers 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 28, 2026. Country and city lists for industrial iot software developers 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 28, 2026 86% judged on-target in blind review

9,510Companies

340,683Contacts tracked

91,344Verified emails

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The 25 largest industrial iot software developers worldwide

Ranked by team size

Top 25 of 9,510 industrial iot software developers worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot software developers: 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	ABB	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 28, 2026	10001+	101,114 contacts →
	Indirect evidence “ABB is a technology leader in electrification and automation, enabling a more sustainable and resource-efficient future.” Source: RevenueBase Database · checked Sep 28, 2026
2	Bosch Global Software Technologies	Strong evidence	Bangalore, IndiaHQ checked Sep 28, 2026	10001+	24,567 contacts →
	Strong evidence “With our unique ability to offer end-to-end solutions that connect the three pillars of IoT - Sensors, Software, and Services, we enable businesses to move from the traditional to…” Source: RevenueBase Database · checked Sep 28, 2026
3	Rockwell Automation	Indirect evidence	Milwaukee, WI, United StatesHQ checked Sep 28, 2026	10001+	20,582 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
4	PTC	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	5,001-10,000	12,575 contacts →
	Partial evidence “PTC (NASDAQ: PTC) unleashes industrial innovation with award-winning, market-proven solutions that enable companies to differentiate their products and services, improve…” Source: RevenueBase Database · checked Sep 28, 2026
5	IFS	Strong evidence	Linköping, SwedenHQ checked Sep 28, 2026	5,001-10,000	7,595 contacts →
	Strong evidence “IFS is the world’s leading provider of Industrial AI software for hardcore businesses that service, power and protect our planet.” Source: RevenueBase Database · checked Sep 28, 2026
6	AVEVA	Strong evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	5,001-10,000	6,865 contacts →
	Strong evidence “AVEVA is a global leader in industrial software and Industrial Intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
7	Toshiba	Partial evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	n/a	5,984 contacts →
	Partial evidence “For 150 years, Toshiba has been engineering solutions that drive progress, empower industries, and create a more resilient future.” Source: RevenueBase Database · checked Sep 28, 2026
8	Landis GYR	Indirect evidence	Cham, SwitzerlandHQ checked Sep 28, 2026	5,001-10,000	4,252 contacts →
	Indirect evidence “Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.” Source: RevenueBase Database · checked Sep 28, 2026
9	IFM	Indirect evidence	Essen, GermanyHQ checked Sep 28, 2026	5,001-10,000	3,438 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
10	Aspen Technology	Strong evidence	Bedford, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,306 contacts →
	Strong evidence “AspenTech is a global software leader helping industries at the forefront of the world’s dual challenge meet the increasing demand for resources from a rapidly growing population…” Source: RevenueBase Database · checked Sep 28, 2026
11	Advantech	Partial evidence	Neihu District, TaiwanHQ checked Sep 28, 2026	5,001-10,000	2,823 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
12	Wind River	Partial evidence	Walnut Creek, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,836 contacts →
	Partial evidence “Wind River is a global leader in delivering software for the intelligent edge.” Source: RevenueBase Database · checked Sep 28, 2026
13	Yokogawa India Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,803 contacts →
	Indirect evidence “Yokogawa India Limited, incorporated in 1987, is an affiliate of Yokogawa Electric Corporation, Japan, having strong marketing and service network across India.” Source: RevenueBase Database · checked Sep 28, 2026
14	Quorum Software	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,563 contacts →
	Partial evidence “Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…” Source: RevenueBase Database · checked Sep 28, 2026
15	HMS Networks	Strong evidence	Halmstad, SwedenHQ checked Sep 28, 2026	1,001-5,000	1,124 contacts →
	Strong evidence “HMS Networks - Hardware Meets Software™ This is HMS Networks: WHAT WE DO: We create products that enable industrial equipment to communicate and share information.” Source: RevenueBase Database · checked Sep 28, 2026
16	Utthunga	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,065 contacts →
	Partial evidence “Utthunga is a Product Engineering and Industrial Solutions company.” Source: RevenueBase Database · checked Sep 28, 2026
17	Efftronics Systems Private Limited	Indirect evidence	Mangalagiri, IndiaHQ checked Sep 28, 2026	501-1,000	1,009 contacts →
	Indirect evidence “Efftronics Systems Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
18	Balluff Emea	Partial evidence	Neuhausen Auf Den Fildern, TürkiyeHQ checked Sep 28, 2026	1,001-5,000	990 contacts →
	Partial evidence “We are your partner for industrial automation – from sensor to system.” Source: RevenueBase Database · checked Sep 28, 2026
19	Brock Solutions	Strong evidence	Kitchener, ON, CanadaHQ checked Sep 28, 2026	501-1,000	970 contacts →
	Strong evidence “Brock Solutions is a global industrial automation, engineering software, and professional services company with industry expertise in Manufacturing, Transportation, and Utilities.” Source: RevenueBase Database · checked Sep 28, 2026
20	Fluentgrid Limited	Indirect evidence	Visakhapatnam, IndiaHQ checked Sep 28, 2026	501-1,000	946 contacts →
	Indirect evidence “Fluentgrid drives AI-powered digital transformation for energy and infrastructure companies worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
21	Powerfleet	Partial evidence	Woodcliff Lake, NJ, United StatesHQ checked Sep 28, 2026	1,001-5,000	883 contacts →
	Partial evidence “Powerfleet (Nasdaq: AIOT; JSE: PWR; TASE: PWFL) is a global leader in the artificial intelligence of things (AIoT) software-as-a-service (SaaS) mobile asset industry.” Source: RevenueBase Database · checked Sep 28, 2026
22	Kontron Europe	Partial evidence	Ismaning, United StatesHQ checked Sep 28, 2026	5,001-10,000	882 contacts →
	Partial evidence “Kontron AG ISIN WKN A0X9EJ, KTN) is a leading IoT technology company.” Source: RevenueBase Database · checked Sep 28, 2026
23	Intech Automation & Intelligence	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	879 contacts →
	Partial evidence “INTECH Automation & Intelligence is a globally renowned industrial automation & digitalization technology company.” Source: RevenueBase Database · checked Sep 28, 2026
24	Telit Cinterion	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 28, 2026	501-1,000	865 contacts →
	Partial evidence “We empower customers and partners who demand best-in-class IoT performance.” Source: RevenueBase Database · checked Sep 28, 2026
25	Honeywell Technology Solutions LAB Private Limited	Indirect evidence	Bangalore East, IndiaHQ checked Sep 28, 2026	n/a	812 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 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: industrial iot software developers. 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 industrial iot software developers.
Partial evidence: Its own public description names part of industrial iot software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial iot software developers. 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 9,510 industrial iot software developers worldwide

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Industrial iot software developers worldwide at a glance

As of Sep 28, 2026

26.8%Verified-email coverage

35.8Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Pune

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

4,732

11-50

3,347

51-200

987

201-500

225

501-1,000

1,001-5,000

5,001-10,000

10001+

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 industrial iot software developers, 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 industrial iot software developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “industrial iot software developers”. 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 industrial iot software developers), 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 industrial iot software developers, 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, 91,344 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 28, 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.

Industrial iot software developers by location

61 lists · largest first

Every Industrial iot software developers 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 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 industrial iot software developers, 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 industrial iot software developers are there worldwide?

RevenueBase identified 9,510 industrial iot software developers 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?

ABB, headquartered in Zurich, tops this list with the largest team on record.

Which country has the most industrial iot software developers?

India leads with 1,356 companies, followed by the United States (998) and Brazil (499). Every industrial iot software developers list by country and city is linked on this page.

Which city has the most industrial iot software developers?

Pune leads with 172 headquartered companies, followed by Bangalore (115) and Bengaluru (83).

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 91,344 verified decision-maker contacts tracked across these 9,510 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 28, 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.