Company lists · Data refreshed September 2026

Top 25 Meter reading and ami software companies worldwide

Name: Meter reading and ami software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 938 companies tracked

RevenueBase identified 938 meter reading and ami software companies worldwide as of September 2026 and tracks 28,963 professional contacts across them, including 8,429 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers meter reading and ami 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 28, 2026. Country and city lists for meter reading and ami 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 28, 2026 86% judged on-target in blind review

938Companies

28,963Contacts tracked

8,429Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest meter reading and ami software companies worldwide

Ranked by team size

Top 25 of 938 meter reading and ami software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to meter reading and ami 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	Indirect evidence	Liberty Lake, WA, United StatesHQ checked Sep 28, 2026	5,001-10,000	5,043 contacts →
	Indirect 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 28, 2026
2	Genus Power Infrastructures LTD	Indirect evidence	Jaipur, IndiaHQ checked Sep 28, 2026	1,001-5,000	3,050 contacts →
	Indirect evidence “Genus Power Infrastructures Ltd, an ISO 9001: 2015 Public Limited Company forms an integral part of the reputed $400 million Kailash Group.” Source: RevenueBase Database · checked Sep 28, 2026
3	Kamstrup	Indirect evidence	Stilling, DenmarkHQ checked Sep 28, 2026	1,001-5,000	1,303 contacts →
	Indirect evidence “Kamstrup is a leading provider of intelligent metering solutions and services.” Source: RevenueBase Database · checked Sep 28, 2026
4	Neptune Technology Group	Indirect evidence	Tallassee, AL, United StatesHQ checked Sep 28, 2026	501-1,000	752 contacts →
	Indirect evidence “Designing and engineering for the business of water.” Source: RevenueBase Database · checked Sep 28, 2026
5	Aclara	Partial evidence	Saint Louis, MO, United StatesHQ checked Sep 28, 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 28, 2026
6	Intellismart Infra	Indirect evidence	Gurugram, IndiaHQ checked Sep 28, 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 28, 2026
7	Diehl Metering	Indirect evidence	Nuremberg, GermanyHQ checked Sep 28, 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 28, 2026
8	SIT	Indirect evidence	Padua, ItalyHQ checked Sep 28, 2026	1,001-5,000	509 contacts →
	Indirect evidence “SIT consists of three Business Units: Heating and Ventilation develops and manufactures systems for the safety, comfort, and performance of domestic gas equipment; Smart Gas…” Source: RevenueBase Database · checked Sep 28, 2026
9	EL Sewedy Electrometer Group	Indirect evidence	EgyptHQ checked Sep 28, 2026	1,001-5,000	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 28, 2026
10	Morrison Data Services	Indirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 28, 2026	1,001-5,000	364 contacts →
	Indirect evidence “Founded in 1996, Morrison Data Services is a leading provider of data and metering services to energy and water utility service providers throughout the UK and Ireland.” Source: RevenueBase Database · checked Sep 28, 2026
11	Terranova Software	Partial evidence	Sesto Fiorentino, ItalyHQ checked Sep 28, 2026	201-500	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 28, 2026
12	Bluecurrent Australia & NEW Zealand	Indirect evidence	Auckland, New ZealandHQ checked Sep 28, 2026	201-500	272 contacts →
	Indirect evidence “Bluecurrent is a leading provider of innovative smart metering services and solutions in New Zealand and Australia.” Source: RevenueBase Database · checked Sep 28, 2026
13	Brunata	Indirect evidence	Herlev, DenmarkHQ checked Sep 28, 2026	501-1,000	219 contacts →
	Indirect evidence “Brunata is one of Europe’s most innovative companies in the field of consumption measurement and consumption accounts.” Source: RevenueBase Database · checked Sep 28, 2026
14	Mojec International Limited	Indirect evidence	Oshodi, NigeriaHQ checked Sep 28, 2026	201-500	217 contacts →
	Indirect evidence “Established in 1985, MOJEC Group of Companies is an international holdings company headquartered in Lagos with operations in Power, Oil and Gas, Real Estate as well as Agriculture.” Source: RevenueBase Database · checked Sep 28, 2026
15	Elster	Strong evidence	Raleigh, NC, United StatesHQ checked Sep 28, 2026	5,001-10,000	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 28, 2026
16	ELO Sistemas Eletrônicos	Indirect evidence	BrazilHQ checked Sep 28, 2026	201-500	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 28, 2026
17	Arad Group	Partial evidence	Kibutz Dalia/yoqneam, IsraelHQ checked Sep 28, 2026	201-500	187 contacts →
	Partial 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 28, 2026
18	Signals & Systems India Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	201-500	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 28, 2026
19	AEM	Indirect evidence	Timişoara, RomaniaHQ checked Sep 28, 2026	1,001-5,000	161 contacts →
	Indirect 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 28, 2026
20	Accuenergy INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	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 28, 2026
21	Plus ES	Indirect evidence	Silverwater, AustraliaHQ checked Sep 28, 2026	201-500	132 contacts →
	Indirect evidence “PLUS ES is a premium provider of end to end metering services and infrastructure solutions for both large and small markets across Australia with best value, timeliness and…” Source: RevenueBase Database · checked Sep 28, 2026
22	Smart Choice Metering	Partial evidence	Manchester, United KingdomHQ checked Sep 28, 2026	51-200	124 contacts →
	Partial evidence “Smart Choice Metering delivers smart meter solutions to domestic customers, businesses and energy suppliers nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
23	Amt-Sybex	Indirect evidence	Oxfordshire, United KingdomHQ checked Sep 28, 2026	51-200	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 28, 2026
24	Tesco Metering	Partial evidence	Bristol, PA, United StatesHQ checked Sep 28, 2026	201-500	114 contacts →
	Partial evidence “TESCO Metering: The source for meter testing instruments and accessories for over 100 Years.” Source: RevenueBase Database · checked Sep 28, 2026
25	Qundis Gmbh	Indirect evidence	Erfurt, GermanyHQ checked Sep 28, 2026	201-500	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 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: meter reading and ami 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 meter reading and ami software companies.
Partial evidence: Its own public description names part of meter reading and ami software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name meter reading and ami 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 938 meter reading and ami software companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 8,429 reachable decision-makers.

Free signup · no credit card

View the full list →

Meter reading and ami software companies worldwide at a glance

As of Sep 28, 2026

29.1%Verified-email coverage

30.9Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Shenzhen

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

315

11-50

300

51-200

185

201-500

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 meter reading and ami 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 meter reading and ami software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “meter reading and ami 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 meter reading and ami 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 meter reading and ami 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, 8,429 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.

Meter reading and ami software companies by location

8 lists · largest first

Every Meter reading and ami software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 meter reading and ami 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 meter reading and ami software companies are there worldwide?

RevenueBase identified 938 meter reading and ami 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 meter reading and ami software companies?

The United States leads with 120 companies, followed by India (78) and the United Kingdom (75). Every meter reading and ami software companies list by country and city is linked on this page.

Which city has the most meter reading and ami software companies?

Shenzhen leads with 11 headquartered companies, followed by Johannesburg (8) and New Delhi (8).

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 8,429 verified decision-maker contacts tracked across these 938 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.

Ready to reach these companies? Verified emails and direct dials for all 938 meter reading and ami software companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.