Company lists · Data refreshed September 2026

Top 25 Smart meter software companies based in the United States

RevenueBase identified 249 smart meter software companies headquartered in the United States as of September 2026 and tracks 18,685 professional contacts across them, including 7,167 with verified work emails and 5,497 with mobile numbers. Houston is the largest hub.

This list covers smart meter 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

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 6, 2026 86% judged on-target in blind review
249Companies
18,685Contacts tracked
7,167Verified emails
5,497Mobile numbers
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The 25 largest smart meter software companies based in the United States

Ranked by team size
Top 25 of 249 smart meter software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to smart meter 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLiberty Lake, WA, United StatesHQ checked Sep 6, 20265,001-10,0005,043 contacts →

“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 6, 2026
2Partial evidenceSan Ramon, CA, United StatesHQ checked Sep 6, 20261,001-5,0001,763 contacts →

“At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.”

Source: company website · checked Sep 6, 2026
3Partial evidenceHouston, TX, United StatesHQ checked Sep 6, 20261,001-5,0001,563 contacts →

“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 6, 2026
4Indirect evidenceTallassee, AL, United StatesHQ checked Sep 6, 2026501-1,000752 contacts →

“Designing and engineering for the business of water.”

Source: company website · checked Sep 6, 2026
5Strong evidenceSaint Louis, MO, United StatesHQ checked Sep 6, 2026501-1,000706 contacts →

“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 6, 2026
6Partial evidenceDallas, TX, United StatesHQ checked Sep 6, 2026201-500693 contacts →

“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 6, 2026
7Indirect evidenceEnglewood, CO, United StatesHQ checked Sep 6, 2026501-1,000537 contacts →

“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 6, 2026
8Indirect evidenceConcord, NC, United StatesHQ checked Sep 6, 2026201-500384 contacts →

“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 6, 2026
9Indirect evidenceFremont, CA, United StatesHQ checked Sep 6, 2026201-500371 contacts →

“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 6, 2026
10Indirect evidenceNorman, OK, United StatesHQ checked Sep 6, 2026201-500346 contacts →

“PCIEnergySolutions is a tight-knit team of 300 diligent product experts, engineers, business analysts, and more.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceWestbury, NY, United StatesHQ checked Sep 6, 2026201-500241 contacts →

“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 6, 2026
12Partial evidenceHouston, TX, United StatesHQ checked Sep 6, 202651-200223 contacts →

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

Source: company website · checked Sep 6, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200216 contacts →

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

Source: company website · checked Sep 6, 2026
14Strong evidenceRaleigh, NC, United StatesHQ checked Sep 6, 20265,001-10,000203 contacts →

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

Source: company website · checked Sep 6, 2026
15Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 6, 2026201-500176 contacts →

“About Tantalus Systems Holding Inc.(TSX: GRID; OTCQX: TGMPF) Tantalus is a technology company dedicated to helping utilities modernize their distribution grids by harnessing the…”

Source: company website · checked Sep 6, 2026
16Indirect evidenceDenver, CO, United StatesHQ checked Sep 6, 202651-200167 contacts →

“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 6, 2026
17Partial evidenceDenver, CO, United StatesHQ checked Sep 6, 202651-200139 contacts →

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

Source: company website · checked Sep 6, 2026
18Partial evidenceAbilene, TX, United StatesHQ checked Sep 6, 202651-200131 contacts →

“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 6, 2026
19Partial evidenceBellevue, WA, United StatesHQ checked Sep 6, 202651-200130 contacts →

“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 6, 2026
20Indirect evidenceHouston, TX, United StatesHQ checked Sep 6, 202651-20093 contacts →
Source: company website · checked Sep 6, 2026
21Indirect evidencePlano, TX, United StatesHQ checked Sep 6, 2026201-50089 contacts →

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

Source: company website · checked Sep 6, 2026
22Indirect evidenceJonesboro, AR, United StatesHQ checked Sep 6, 202651-20076 contacts →

“Continental Utility Solutions, Inc,(CUSI) is a privately held company located in Jonesboro, Arkansas.”

Source: company website · checked Sep 6, 2026
23Partial evidenceLas Vegas, NV, United StatesHQ checked Sep 6, 202651-20073 contacts →

“Origin offers software, services, and managed solutions that suit the modernizing utility; is steadfast in delivering the kind of trusted collaboration that utilities need; and is…”

Source: company website · checked Sep 6, 2026
24Partial evidenceSan Jose, CA, United StatesHQ checked Sep 6, 202651-20068 contacts →

“Networked Energy Services Corporation is a global smart energy leader in the worldwide transformation of the electricity grid into an energy control network, enabling utilities to…”

Source: company website · checked Sep 6, 2026
25Partial evidenceCanonsburg, PA, United StatesHQ checked Sep 6, 202651-20065 contacts →

“BPL Global® (BPLG) provides electric utilities with a suite of smart grid solutions for advanced distribution automation from substations through customer premises.”

Source: company website · checked Sep 6, 2026

Showing 25 of 249 smart meter software companies based in the United States

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Smart meter software companies based in the United States at a glance

As of Sep 6, 2026
38.4%Verified-email coverage
29.4%Mobile-number coverage
75.0Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Houston
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
84
51-200
56
201-500
12
501-1,000
7
1,001-5,000
3
5,001-10,000
3
10001+
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 smart meter 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “smart meter 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 smart meter 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 smart meter 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 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, 7,167 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 6, 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

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 smart meter 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 smart meter software companies are there based in the United States?

RevenueBase identified 249 smart meter 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 smart meter software companies?

Houston leads with 7 headquartered companies, followed by San Diego (5) and San Francisco (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 7,167 verified decision-maker contacts tracked across these 249 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 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 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.