Company lists · Data refreshed September 2026

Top 25 Meter data management software companies based in the United States

RevenueBase identified 334 meter data management software companies headquartered in the United States as of September 2026 and tracks 19,278 professional contacts across them, including 8,194 with verified work emails and 6,169 with mobile numbers. Houston is the largest hub.

This list covers meter data management software companies headquartered in the United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
334Companies
19,278Contacts tracked
8,194Verified emails
6,169Mobile numbers
Unlock all 334 companies Free signup · no credit card · 500 free credits

The 25 largest meter data management software companies based in the United States

Ranked by team size
Top 25 of 334 meter data management software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names meter data management software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Itron, INCIndirect evidence
Liberty Lake, WA, United StatesHQ checked Sep 5, 20265,001-10,0005,043

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

Source: company website · checked Sep 5, 2026
2
ConservicePartial evidence
River Heights, UT, United StatesHQ checked Sep 5, 20261,001-5,0001,604

“Conservice is the largest utility management and billing company in the United States, offering a suite of solutions developed on an industry friendly platform.”

Source: company website · checked Sep 5, 2026
3
Quorum SoftwarePartial evidence
Houston, TX, United StatesHQ checked Sep 5, 20261,001-5,0001,563

“Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…”

Source: company website · checked Sep 5, 2026
4
ArcadiaPartial evidence
Washington, DC, United StatesHQ checked Sep 5, 2026501-1,000864

“Arcadia is the global utility data and energy solutions platform.”

Source: company website · checked Sep 5, 2026
5
Neptune Technology GroupIndirect evidence
Tallassee, AL, United StatesHQ checked Sep 5, 2026501-1,000752

“Designing and engineering for the business of water.”

Source: company website · checked Sep 5, 2026
6
AclaraPartial evidence
Saint Louis, MO, United StatesHQ checked Sep 5, 2026501-1,000706

“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: company website · checked Sep 5, 2026
7
VertexonePartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 2026201-500693

“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: company website · checked Sep 5, 2026
8
UDCPartial evidence
Englewood, CO, United StatesHQ checked Sep 5, 2026501-1,000537

“UDC has developed deep expertise and offers services that enable digital utilities and energy delivery resource management through fully integrated enterprise systems.”

Source: company website · checked Sep 5, 2026
9
TrilliantIndirect evidence
Concord, NC, United StatesHQ checked Sep 5, 2026201-500384

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

Source: company website · checked Sep 5, 2026
10
Abjayon INCIndirect evidence
Fremont, CA, United StatesHQ checked Sep 5, 2026201-500371

“Abjayon is a global innovation company focusing on helping Utilities with digital transformation and providing high-quality engineering services to Enterprise customers.”

Source: company website · checked Sep 5, 2026
11Westbury, NY, United StatesHQ checked Sep 5, 2026201-500241

“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: company website · checked Sep 5, 2026
12
ANB Systems, LLCPartial evidence
Houston, TX, United StatesHQ checked Sep 5, 202651-200223

“ANB Systems is a leading software provider for the energy industry.”

Source: company website · checked Sep 5, 2026
13
HOC INCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200216

“HOC, founded in 2001, specializes in building software for the energy trading and financial services sectors.”

Source: company website · checked Sep 5, 2026
14
ElsterStrong evidence
Raleigh, NC, United StatesHQ checked Sep 5, 20265,001-10,000203

“Elster is a leading global provider of gas, electricity and water meters and related communications, networking and software solutions.”

Source: company website · checked Sep 5, 2026
15
Guidant MeasurementPartial evidence
Houston, TX, United StatesHQ checked Sep 5, 2026201-500175

“Boasting three core businesses – Measurement Products & Accessories, Terminal Management & Automation, and Metering Systems - Guidant is the leader in liquids custody transfer…”

Source: company website · checked Sep 5, 2026
16
EarthsoftStrong evidence
Pensacola, FL, United StatesHQ checked Sep 5, 202651-200168

“EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…”

Source: company website · checked Sep 5, 2026
17
Power TakeoffPartial evidence
Denver, CO, United StatesHQ checked Sep 5, 202651-200167

“Since 2007, Power TakeOff has been the industry leader in the creation of data-first utility products, services and efficiency programs.”

Source: company website · checked Sep 5, 2026
18
Touchstone IQStrong evidence
Denver, CO, United StatesHQ checked Sep 5, 202651-200139

“Touchstone IQ is a leading-edge building energy management software & services company.”

Source: company website · checked Sep 5, 2026
19
Milsoft Utility SolutionsPartial evidence
Abilene, TX, United StatesHQ checked Sep 5, 202651-200131

“Milsoft provides more than a thousand electric utilities and their consultants and vendors with powerful engineering, operations, and customer service software that enables them…”

Source: company website · checked Sep 5, 2026
20
Clean Power ResearchPartial evidence
Bellevue, WA, United StatesHQ checked Sep 5, 202651-200130

“Our cloud software services are powering the energy transformation by enabling utilities to engage customers about their energy options, automate DER program administration and…”

Source: company website · checked Sep 5, 2026
21
VARECIndirect evidence
Peachtree Corners (atlanta), GA, United StatesHQ checked Sep 5, 202651-200128

“Varec has been a leading innovator in the petroleum and chemical sectors for over eight decades – working with industry leaders to pioneer inventory tank gauging instrumentation…”

Source: company website · checked Sep 5, 2026
22
Master Meter, INCStrong evidence
Mansfield, TX, United StatesHQ checked Sep 5, 202651-200118

“Master Meter provides water management solutions specializing in precise digital measurement, data delivery, and water preservation software.”

Source: company website · checked Sep 5, 2026
23
Tory Technologies, INCIndirect evidence
Houston, TX, United StatesHQ checked Sep 5, 202651-20093
Source: company website · checked Sep 5, 2026
24
GetchoiceIndirect evidence
Houston, TX, United StatesHQ checked Sep 5, 202651-20092

“GETCHOICE!”

Source: company website · checked Sep 5, 2026
25
NexrevPartial evidence
Plano, TX, United StatesHQ checked Sep 5, 2026201-50089

“NexRev was established in 1994 as a services and technology provider of Energy Management Systems.”

Source: company website · checked Sep 5, 2026

Showing 25 of 334 meter data management software companies based in the United States

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Meter data management software companies based in the United States at a glance

As of Sep 5, 2026
11-50Median size (employees)
HoustonLargest hub · 16 HQs
6,169Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
107
11-50
129
51-200
67
201-500
16
501-1,000
6
1,001-5,000
4
5,001-10,000
3
10001+
1

Verified emails by last verification

0–30
7,639
31–60
476
61–90
5
90–180
4
180+
70

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 data management software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “meter data management software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among meter data management software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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 an evidence 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, 8,194 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 5, 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.

Frequently asked

How many meter data management software companies are there based in the United States?

RevenueBase identified 334 meter data management software companies headquartered in the United States 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 city has the most meter data management software companies?

Houston leads with 16 headquartered companies, followed by New York (9) and Dallas (6).

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 8,194 verified decision-maker contacts tracked across these 334 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 334 meter data management software companies based in the United States. Start with a free account, no credit card.

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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.