Company lists · Data refreshed November 2026

Top 25 Iot utility companies worldwide

RevenueBase identified 2,501 company matches for iot utility companies worldwide as of November 2026 and tracks 64,116 professional contacts across them, including 20,741 with verified work emails. India is the largest market and Bangalore the largest hub.

This list covers company matches for iot utility 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 November 6, 2026. Country and city lists for iot utility 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 Nov 6, 2026 How this list was built
2,501Companies
64,116Contacts tracked
20,741Verified emails
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The 25 largest iot utility companies worldwide

Ranked by team size
Top 25 of 2,501 company matches for iot utility companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLiberty Lake, United StatesHQ recorded Nov 6, 20265,001-10,0005,452 contacts →

Exact match

“Itron enables utilities and cities to safely, securely and reliably deliver critical infrastructure services to communities in more than 100 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCham, SwitzerlandHQ recorded Nov 6, 20265,001-10,0004,287 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStilling, DenmarkHQ recorded Nov 6, 20261,001-5,0001,394 contacts →

Exact match

“Kamstrup is a leading provider of intelligent metering solutions and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMangalagiri, IndiaHQ recorded Nov 6, 2026501-1,0001,091 contacts →

Exact match

“Efftronics Systems Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIvrea, ItalyHQ recorded Nov 6, 2026201-5001,076 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMorrisville, NC, United StatesHQ recorded Nov 6, 20261,001-5,000993 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIsmaning, United StatesHQ recorded Nov 6, 20265,001-10,000932 contacts →

Exact match

“Kontron AG ISIN WKN A0X9EJ, KTN) is a leading IoT technology company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 2026501-1,000886 contacts →

Exact match

“We empower customers and partners who demand best-in-class IoT performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,000829 contacts →

Exact match

“Esyasoft is redefining the way utilities and energy providers power communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTallassee, ON, United StatesHQ recorded Nov 6, 2026501-1,000794 contacts →

Exact match

“Designing and engineering for the business of water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSterling, VA, United StatesHQ recorded Nov 6, 2026501-1,000790 contacts →

Exact match

“ORBCOMM is a global leader in industrial IoT, delivering visibility, intelligence and efficiency to the world's most critical operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt. Louis, OH, United StatesHQ recorded Nov 6, 2026501-1,000719 contacts →

Exact match

“Aclara is a world-class supplier of smart infrastructure solutions (SIS) and smart meters to more than 800 water, gas, and electric utilities globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGurgaon, IndiaHQ recorded Nov 6, 20261,001-5,000688 contacts →

Exact match

“IntelliSmart Infrastructure Private Limited is India’s leading smart metering and digital solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 20261,001-5,000683 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNuremberg, GermanyHQ recorded Nov 6, 20261,001-5,000641 contacts →

Exact match

“Diehl Metering is a worldwide leader in the design, manufacture and supply of smart metering solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500591 contacts →

Exact match

“KORE is a pioneer, leader, and trusted advisor delivering transformative business performance from IoT solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSolna, SwedenHQ recorded Nov 6, 202651-200571 contacts →

Exact match

“For more than 20 years, we’ve helped enterprises connect and manage millions of devices worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChangsha, ChinaHQ recorded Nov 6, 20265,001-10,000539 contacts →

Exact match

“Founded in and listed on the Main Board of the Hong Kong Stock Exchange (HK3393) in 2005, Wasion Holdings Limited (referred to as Wasion) is a leading IoT solutions and operations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGliwice, PolandHQ recorded Nov 6, 20261,001-5,000510 contacts →

Exact match

“For over 35 years, we have been providing solutions for automation, robotics, IoT and IT system processes dedicated for utilities and Big Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 6, 2026501-1,000476 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 6, 2026501-1,000460 contacts →

Exact match

“Founded in 2004 by a passionate team of entrepreneurs with deep expertise in energy management, Elmeasure began with a bold mission: to help industries, businesses, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSan Jose, IL, United StatesHQ recorded Nov 6, 2026501-1,000453 contacts →

Exact match

“Aeris is the secure connectivity platform for Physical AI and intelligent IoT devices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCairo, EgyptHQ recorded Nov 6, 20261,001-5,000440 contacts →

Exact match

“El Sewedy Electrometer Group (EMG) is a world class provider of end-to-end metering solutions and services including field-upgradable metering products, communications devices…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchConcord, NC, United StatesHQ recorded Nov 6, 2026201-500398 contacts →

Exact match

“Trilliant® empowers utilities and partners to accelerate the energy transition through a proven, modular, multi-technology communications platform that delivers secure, scalable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSesto Fiorentino, ItalyHQ recorded Nov 6, 2026201-500376 contacts →

Exact match

“Since 2001 Terranova has gone on to become a leading software supplier into the utility sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,501 iot utility companies worldwide

See the full list, filter by size, metro and specialty, and access 20,741 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot utility companies worldwide at a glance

As of Nov 6, 2026
32.3%Verified-email coverage
25.6Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,011
11-50
980
51-200
324
201-500
84
501-1,000
38
1,001-5,000
35
5,001-10,000
12
10001+
5

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 iot utility companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “iot utility 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 20,741 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 November 6, 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.

Iot utility companies by location

22 lists · largest first

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

How many iot utility companies are there worldwide?

RevenueBase identified 2,501 company matches for iot utility companies worldwide as of November 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?

Itron, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most iot utility companies?

India leads with 308 companies, followed by the United States (277) and the United Kingdom (124). Every iot utility companies list by country and city is linked on this page.

Which city has the most iot utility companies?

Bangalore leads with 60 company records, followed by Dubai (35) and Hyderabad (29).

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 20,741 professional contacts with verified work emails tracked across these 2,501 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 November 6, 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 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.