Company lists · Data refreshed September 2026

Top 25 Utilities iot software companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 4,359 companies tracked

RevenueBase identified 4,359 utilities iot software companies worldwide as of September 2026 and tracks 92,228 professional contacts across them, including 30,501 with verified work emails. India is the largest market and Bangalore the largest hub.

This list covers utilities iot software 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 29, 2026. Country and city lists for utilities iot software 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 29, 2026 86% judged on-target in blind review

4,359Companies

92,228Contacts tracked

30,501Verified emails

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The 25 largest utilities iot software companies worldwide

Ranked by team size

Top 25 of 4,359 utilities iot software companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to utilities iot software 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	Itron, INC	Partial evidence	Liberty Lake, WA, United StatesHQ checked Sep 29, 2026	5,001-10,000	5,043 contacts →
	Partial evidence “Itron enables utilities and cities to safely, securely and reliably deliver critical infrastructure services to communities in more than 100 countries.” Source: RevenueBase Database · checked Sep 29, 2026
2	Landis GYR	Indirect evidence	Cham, SwitzerlandHQ checked Sep 29, 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 29, 2026
3	GE Digital	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,763 contacts →
	Partial evidence “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Source: RevenueBase Database · checked Sep 29, 2026
4	Kraken	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	1,762 contacts →
	Indirect evidence “Improve customer satisfaction, increase product innovation, generate new revenue streams, and make significant operational savings.” Source: RevenueBase Database · checked Sep 29, 2026
5	Efftronics Systems Private Limited	Indirect evidence	Mangalagiri, IndiaHQ checked Sep 29, 2026	501-1,000	1,009 contacts →
	Indirect evidence “Efftronics Systems Pvt.” Source: RevenueBase Database · checked Sep 29, 2026
6	Olivetti	Partial evidence	Ivrea, ItalyHQ checked Sep 29, 2026	201-500	949 contacts →
	Partial evidence “Olivetti, historic brand of Italian industry and Digital Company for the TIM Group's IoT solutions, operates on the domestic and international markets as a renewed, evolving…” Source: RevenueBase Database · checked Sep 29, 2026
7	Fluentgrid Limited	Indirect evidence	Visakhapatnam, IndiaHQ checked Sep 29, 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 29, 2026
8	Sensus	Partial evidence	Morrisville, NC, United StatesHQ checked Sep 29, 2026	1,001-5,000	938 contacts →
	Partial 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 29, 2026
9	Powerfleet	Partial evidence	Woodcliff Lake, NJ, United StatesHQ checked Sep 29, 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 29, 2026
10	Kontron Europe	Partial evidence	Ismaning, United StatesHQ checked Sep 29, 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 29, 2026
11	Smart Energy Water	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	873 contacts →
	Indirect evidence “SEW.AI is the world's #1 trusted and only Vertical AI platform for energy and water, connecting Customers, Workforce, and Grid Assets on one secure, cloud-native foundation.” Source: RevenueBase Database · checked Sep 29, 2026
12	Telit Cinterion	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 29, 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 29, 2026
13	Arcadia	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	501-1,000	864 contacts →
	Indirect evidence “Arcadia is the global utility data and energy solutions platform.” Source: RevenueBase Database · checked Sep 29, 2026
14	Gentrack LTD Global	Partial evidence	Auckland, New ZealandHQ checked Sep 29, 2026	501-1,000	768 contacts →
	Partial evidence “We are entering a new era, with utilities worldwide transforming to meet business and sustainability targets.” Source: RevenueBase Database · checked Sep 29, 2026
15	Neptune Technology Group	Indirect evidence	Tallassee, AL, United StatesHQ checked Sep 29, 2026	501-1,000	752 contacts →
	Indirect evidence “Designing and engineering for the business of water.” Source: RevenueBase Database · checked Sep 29, 2026
16	Orbcomm	Partial evidence	Sterling, VA, United StatesHQ checked Sep 29, 2026	501-1,000	735 contacts →
	Partial evidence “ORBCOMM is a global leader in industrial IoT, delivering visibility, intelligence and efficiency to the world's most critical operations.” Source: RevenueBase Database · checked Sep 29, 2026
17	Aclara	Partial evidence	Saint Louis, MO, United StatesHQ checked Sep 29, 2026	501-1,000	706 contacts →
	Partial evidence “Aclara is a world-class supplier of smart infrastructure solutions (SIS) and smart meters to more than 800 water, gas, and electric utilities globally.” Source: RevenueBase Database · checked Sep 29, 2026
18	Esyasoft	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 29, 2026	1,001-5,000	693 contacts →
	Partial evidence “Esyasoft is redefining the way utilities and energy providers power communities.” Source: RevenueBase Database · checked Sep 29, 2026
19	Vertexone	Strong evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	201-500	693 contacts →
	Strong evidence “VertexOne is the leading provider of cloud-based SaaS software powering the next generation of customer experience for utilities, energy retailers, and energy transition providers.” Source: RevenueBase Database · checked Sep 29, 2026
20	Sierra Wireless	Strong evidence	Richmond, BC, CanadaHQ checked Sep 29, 2026	1,001-5,000	630 contacts →
	Strong evidence “Sierra Wireless (a Semtech Company) is a world leading IoT solutions provider that combines devices, network services, and software to unlock value in the connected economy.” Source: RevenueBase Database · checked Sep 29, 2026
21	Intellismart Infra	Indirect evidence	Gurugram, IndiaHQ checked Sep 29, 2026	1,001-5,000	615 contacts →
	Indirect evidence “IntelliSmart Infrastructure Private Limited is India’s leading smart metering and digital solutions provider.” Source: RevenueBase Database · checked Sep 29, 2026
22	Diehl Metering	Indirect evidence	Nuremberg, GermanyHQ checked Sep 29, 2026	1,001-5,000	585 contacts →
	Indirect evidence “Diehl Metering is a worldwide leader in the design, manufacture and supply of smart metering solutions.” Source: RevenueBase Database · checked Sep 29, 2026
23	VOLUE	Indirect evidence	Oslo, NorwayHQ checked Sep 29, 2026	501-1,000	574 contacts →
	Indirect evidence “Every megawatt matters.” Source: RevenueBase Database · checked Sep 29, 2026
24	Kimbal	Indirect evidence	New Delhi, IndiaHQ checked Sep 29, 2026	501-1,000	556 contacts →
	Indirect evidence “Founded in 2011, Kimbal Private Limited (formerly Sinhal Udyog Private Limited) is an ISO 9001:2015 certified fastest emerging Indian startup building breakthrough technologies…” Source: RevenueBase Database · checked Sep 29, 2026
25	AIUT	Strong evidence	Gliwice, PolandHQ checked Sep 29, 2026	1,001-5,000	522 contacts →
	Strong evidence “For over 35 years, we have been providing solutions for automation, robotics, IoT and IT system processes dedicated for utilities and Big Industry.” Source: RevenueBase Database · checked Sep 29, 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: utilities iot software 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 utilities iot software companies.
Partial evidence: Its own public description names part of utilities iot software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name utilities iot software 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 4,359 utilities iot software companies worldwide

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Utilities iot software companies worldwide at a glance

As of Sep 29, 2026

33.1%Verified-email coverage

21.2Average contacts per company

11-50Median size (employees)

1.6%Largest-city concentration · Bangalore

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,909

11-50

1,662

51-200

530

201-500

129

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 utilities iot software 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: Every country. Country and city lists for utilities iot software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “utilities iot software 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 utilities iot software 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 utilities iot software 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, 30,501 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 29, 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.

Utilities iot software companies by location

34 lists · largest first

Every Utilities iot software 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 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 utilities iot software 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 utilities iot software companies are there worldwide?

RevenueBase identified 4,359 utilities iot software 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?

Itron, INC, headquartered in Liberty Lake, tops this list with the largest team on record.

Which country has the most utilities iot software companies?

India leads with 630 companies, followed by the United States (508) and Brazil (180). Every utilities iot software companies list by country and city is linked on this page.

Which city has the most utilities iot software companies?

Bangalore leads with 68 headquartered companies, followed by Pune (51) and Hyderabad (49).

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 30,501 verified decision-maker contacts tracked across these 4,359 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 29, 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.