Company lists · Data refreshed September 2026
Top 25 Automatic meter reading manufacturers worldwide
RevenueBase identified 755 automatic meter reading manufacturers worldwide as of September 2026 and tracks 16,867 professional contacts across them, including 3,871 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers automatic meter reading manufacturers 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 automatic meter reading manufacturers 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.
The 25 largest automatic meter reading manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,303 contacts → | ||||
Indirect evidence “Kamstrup is a leading provider of intelligent metering solutions and services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 752 contacts → | ||||
Indirect evidence “Designing and engineering for the business of water.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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, 2026Thanks. The Data Team will review it. | |||||
| 4 | 585 contacts → | ||||
Partial evidence “Diehl Metering is a worldwide leader in the design, manufacture and supply of smart metering solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 428 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 241 contacts → | ||||
Indirect evidence “For over 45 years, Electro Industries/GaugeTech has been a leader in innovation and technological advancements in the areas of energy management and power monitoring.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 213 contacts → | ||||
Indirect evidence “GWF AG is a globally active technology leader in flow measurement, consumption data collection, and data communication.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 203 contacts → | ||||
Partial evidence “Elster is a leading global provider of gas, electricity and water meters and related communications, networking and software solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 200 contacts → | ||||
Indirect evidence “Empresa presente em todas as distribuidoras de energia elétrica do Brasil, com equipamentos utilizados na obtenção de dados para comercialização de energia elétrica, medição…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 187 contacts → | ||||
Strong evidence “A world leader in the field of water measurement solutions and services, the Arad Group specializes in designing, developing and manufacturing high quality meters, automatic meter…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 187 contacts → | ||||
Indirect evidence “Invendis Technologies India Private Limited based in Bangalore, INDIA was founded in 2007.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 177 contacts → | ||||
Strong evidence “Signals and Systems (India) Pvt Ltd (SANDS) is a leading Indian manufacturer of meter reading and testing equipment for electrical utilities, with a strong and growing presence in…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 171 contacts → | ||||
Partial evidence “Luna Elektrik is a leading company in the energy sector, specializing in smart meter systems and energy management solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 161 contacts → | ||||
Partial evidence “AEM is a manufacturer of SMART metering devices for electricity and gas as well as AMR and AMM systems for the management of electricity and gas.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 159 contacts → | ||||
Indirect evidence “Founded in 1998 Accuenergy is a trusted leading producer of intelligent power and energy metering solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 124 contacts → | ||||
Partial evidence “Smart Choice Metering delivers smart meter solutions to domestic customers, businesses and energy suppliers nationwide.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 111 contacts → | ||||
Indirect evidence “HWM is a Private Limited Company and wholly owned subsidiary of Halma Plc, a UK based business listed on the London Stock Exchange and a constituent of the FTSE 250 Index.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 103 contacts → | ||||
Indirect evidence “Dynamic Ratings is dedicated to providing monitoring, control, and communication solutions for electrical apparatus.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 102 contacts → | ||||
Indirect evidence “QUNDIS GmbH is an innovative, mid-sized company with about 300 employees located in Erfurt, Germany.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 102 contacts → | ||||
Indirect evidence “IdealPrepaid Pty (Ltd) is a provider of prepaid electricity, water and gas metering solutions for landlords, property managers and municipalities.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 101 contacts → | ||||
Strong evidence “For more than 40 years, Datamatic has provided advanced meter reading and field data collection solutions to water, gas and electric utilities.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 100 contacts → | ||||
Indirect evidence “At CAPITAL, we are engineering the future of utility management.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 99 contacts → | ||||
Indirect evidence “INTEGRA Metering AG, based in Therwil, looks back on a long history.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 98 contacts → | ||||
Indirect evidence “From 1996 up to today, entirely with local capital and technology, Manas Enerji Yönetimi A.S.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 91 contacts → | ||||
Indirect evidence “Barbagli is a metering company specialized in providing solutions for the acquiring, monitoring and management of water, gas, electric energy and heat consumption.Founded in 1923…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: automatic meter reading manufacturers. 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 automatic meter reading manufacturers.
- Partial evidence
- Its own public description names part of automatic meter reading manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name automatic meter reading manufacturers. 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 755 automatic meter reading manufacturers worldwide
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Automatic meter reading manufacturers worldwide at a glance
As of Sep 29, 2026Companies by employee count
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 automatic meter reading manufacturers, 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 automatic meter reading manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “automatic meter reading manufacturers”. 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 automatic meter reading manufacturers), 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 automatic meter reading manufacturers, 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, 3,871 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.
Automatic meter reading manufacturers by location
6 lists · largest firstEvery Automatic meter reading manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Automatic meter reading manufacturers based in the United States87
- Automatic meter reading manufacturers based in India57
- Automatic meter reading manufacturers based in Germany46
- Automatic meter reading manufacturers based in the United Kingdom42
- Automatic meter reading manufacturers based in Türkiye32
- Automatic meter reading manufacturers based in South Africa27
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 automatic meter reading manufacturers, 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 automatic meter reading manufacturers are there worldwide?
RevenueBase identified 755 automatic meter reading manufacturers 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?
Kamstrup, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most automatic meter reading manufacturers?
The United States leads with 87 companies, followed by India (57) and Germany (46). Every automatic meter reading manufacturers list by country and city is linked on this page.
Which city has the most automatic meter reading manufacturers?
Shenzhen leads with 14 headquartered companies, followed by Ankara (9) and Bangalore (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 3,871 verified decision-maker contacts tracked across these 755 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.