Company lists · Data refreshed September 2026
Top 25 Water meter reading software companies worldwide
RevenueBase identified 745 water meter reading software companies worldwide as of September 2026 and tracks 15,413 professional contacts across them, including 5,070 with verified work emails. The United States is the largest market and Indianapolis the largest hub.
This list covers water meter reading 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 water meter reading 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.
The 25 largest water meter reading software companies 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 | 1,153 contacts → | ||||
Strong evidence “With more than a century of water technology innovation, Badger Meter is a global provider of industry-leading smart water solutions encompassing flow measurement, water quality…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 752 contacts → | ||||
Partial evidence “Designing and engineering for the business of water.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 706 contacts → | ||||
Strong 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. | |||||
| 5 | 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, 2026Thanks. The Data Team will review it. | |||||
| 6 | 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. | |||||
| 7 | 363 contacts → | ||||
Partial evidence “Since 2001 Terranova has gone on to become a leading software supplier into the utility sector.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 337 contacts → | ||||
Partial evidence “Idrica is the leading company specializing in water cycle management which unlocks the value of water technology to accelerate digital transformation in utilities.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 299 contacts → | ||||
Strong evidence “SpryPoint builds cloud-based enterprise software for electric, water, gas, and telecom utilities.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 203 contacts → | ||||
Strong 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. | |||||
| 11 | 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. | |||||
| 12 | 160 contacts → | ||||
Strong evidence “Saga Medição is a company specialized in the development, implementation and management of water use projects, in addition to offering a complete line of meters.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 154 contacts → | ||||
Strong evidence “A leading Polish manufacturer of residential and industrial water meters, part of the Apator Group, with over 100 years of experience.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 139 contacts → | ||||
Strong evidence “Headquartered in Vancouver BC Canada, Aquatic Informatics has provided software solutions for 20 years that address critical water data management, analytics, and compliance…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 120 contacts → | ||||
Indirect evidence “AMT-SYBEX has worked in the infrastructure and energy industries since 1990, witnessing many changes; from privatisation to deregulation, to smart energy and beyond.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 118 contacts → | ||||
Strong evidence “Master Meter provides water management solutions specializing in precise digital measurement, data delivery, and water preservation software.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 116 contacts → | ||||
Partial evidence “Smartvatten is Europe’s leading SaaS platform for data-driven water management, designed for both real estate portfolios and water utilities.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 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. | |||||
| 19 | 102 contacts → | ||||
Partial 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. | |||||
| 20 | 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. | |||||
| 21 | 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. | |||||
| 22 | 93 contacts → | ||||
Indirect evidence “Residential - Commercial - Institutional CARMA was founded in 1977 and is the 1st Measurement Canada approved supplier of electronic submetering systems and have since installed…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 91 contacts → | ||||
Partial 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. | |||||
| 24 | 89 contacts → | ||||
Partial evidence “For over 150 years, Mueller Systems has been at the forefront of the water industry, crafting highly practical, esteemed, and user-friendly products.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 86 contacts → | ||||
Partial evidence “Janz enables utilities and cities, in the 5 continents, to manage drinking water services in a reliable and accurate way.” 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: water meter reading 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 water meter reading software companies.
- Partial evidence
- Its own public description names part of water meter reading software companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name water meter reading 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 745 water meter reading software companies worldwide
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Water meter reading software companies 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 water meter reading 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 water meter reading software companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “water meter reading 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 water meter reading 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 water meter reading 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, 5,070 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.
Water meter reading software companies by location
6 lists · largest firstEvery Water meter reading software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Water meter reading software companies based in the United States134
- Water meter reading software companies based in Germany43
- Water meter reading software companies based in Brazil41
- Water meter reading software companies based in Italy32
- Water meter reading software companies based in South Africa30
- Water meter reading software companies based in the United Kingdom26
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 water meter reading 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 water meter reading software companies are there worldwide?
RevenueBase identified 745 water meter reading 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?
Kamstrup, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most water meter reading software companies?
The United States leads with 134 companies, followed by Germany (43) and Brazil (41). Every water meter reading software companies list by country and city is linked on this page.
Which city has the most water meter reading software companies?
Indianapolis leads with 6 headquartered companies, followed by Johannesburg (6) and Nairobi (5).
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 5,070 verified decision-maker contacts tracked across these 745 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.