Company lists · Data refreshed September 2026

Top 25 Iot utility companies based in the United States

Name: Iot utility companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 242 companies tracked

RevenueBase identified 242 iot utility companies headquartered in the United States as of September 2026 and tracks 15,580 professional contacts across them, including 6,157 with verified work emails. New York is the largest hub.

This list covers iot utility 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 20, 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 20, 2026 86% judged on-target in blind review

242Companies

15,580Contacts tracked

6,157Verified emails

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The 25 largest iot utility companies based in the United States

Ranked by team size

Top 25 of 242 iot utility companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to iot utility 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	Partial evidence	Liberty Lake, WA, United StatesHQ checked Sep 20, 2026	5,001-10,000	5,043 contacts →
	Partial 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 20, 2026
2	Sensus	Partial evidence	Morrisville, NC, United StatesHQ checked Sep 20, 2026	1,001-5,000	938 contacts →
	Partial evidence “Sensus, a Xylem brand, helps a wide range of public service providers – from utilities to cities to industrial complexes and campuses – do more with their infrastructure to…” Source: RevenueBase Database · checked Sep 20, 2026
3	Telit Cinterion	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 20, 2026	501-1,000	865 contacts →
	Partial evidence “We empower customers and partners who demand best-in-class IoT performance.” Source: RevenueBase Database · checked Sep 20, 2026
4	Neptune Technology Group	Indirect evidence	Tallassee, AL, United StatesHQ checked Sep 20, 2026	501-1,000	752 contacts →
	Indirect evidence “Designing and engineering for the business of water.” Source: RevenueBase Database · checked Sep 20, 2026
5	Orbcomm	Partial evidence	Sterling, VA, United StatesHQ checked Sep 20, 2026	501-1,000	735 contacts →
	Partial evidence “ORBCOMM is a global leader in industrial IoT, delivering visibility, intelligence and efficiency to the world's most critical operations.” Source: RevenueBase Database · checked Sep 20, 2026
6	Aclara	Partial evidence	Saint Louis, MO, United StatesHQ checked Sep 20, 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 20, 2026
7	KORE	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	201-500	610 contacts →
	Partial evidence “KORE is a pioneer, leader, and trusted advisor delivering transformative business performance from IoT solutions.” Source: RevenueBase Database · checked Sep 20, 2026
8	Trilliant	Partial evidence	Concord, NC, United StatesHQ checked Sep 20, 2026	201-500	384 contacts →
	Partial evidence “Trilliant® empowers utilities and partners to accelerate the energy transition through a proven, modular, multi-technology communications platform that delivers secure, scalable…” Source: RevenueBase Database · checked Sep 20, 2026
9	Silver Spring Networks	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 20, 2026	501-1,000	252 contacts →
	Indirect evidence “Silver Spring Networks enables the Internet of Important Things™ by reliably and securely connecting things that matter.” Source: RevenueBase Database · checked Sep 20, 2026
10	Ubicquia, INC	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 20, 2026	51-200	205 contacts →
	Indirect evidence “Ubicquia revolutionizes critical infrastructure, transforming it into intelligent systems that drive energy efficiency, bolster grid resilience, and streamline operations for…” Source: RevenueBase Database · checked Sep 20, 2026
11	ANOVA	Indirect evidence	New Providence, NJ, United StatesHQ checked Sep 20, 2026	201-500	202 contacts →
	Indirect evidence “We are the leading global provider of IIoT solutions to remotely manage industrial assets.” Source: RevenueBase Database · checked Sep 20, 2026
12	Celplan Technologies, Inc. Celplan	Indirect evidence	Reston, VA, United StatesHQ checked Sep 20, 2026	n/a	182 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
13	Tantalus Systems	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 20, 2026	201-500	176 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 20, 2026
14	Zigron	Partial evidence	Alexandria, VA, United StatesHQ checked Sep 20, 2026	51-200	162 contacts →
	Partial evidence “Empowering the Future with Innovative IoT and Engineering Solutions \| Building Smart Solutions of the Future".” Source: RevenueBase Database · checked Sep 20, 2026
15	Gridware	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	51-200	139 contacts →
	Indirect evidence “Gridware is a technology company focused on protecting and enhancing the electrical grid.” Source: RevenueBase Database · checked Sep 20, 2026
16	Thingsboard	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	96 contacts →
	Partial evidence “At ThingsBoard, we deliver a feature rich and scalable IoT platform that simplifies device connectivity, real-time data processing, visualization, and device management.” Source: RevenueBase Database · checked Sep 20, 2026
17	Inhand Networks	Partial evidence	Chantilly, VA, United StatesHQ checked Sep 20, 2026	201-500	86 contacts →
	Partial evidence “InHand Networks is a leading IoT solutions provider founded in 2001, dedicated to driving digital transformation across industries and empowering customers to unlock their full…” Source: RevenueBase Database · checked Sep 20, 2026
18	Networked Energy Services NES Corporation	Partial evidence	San Jose, CA, United StatesHQ checked Sep 20, 2026	51-200	68 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 20, 2026
19	Connected Energy	Partial evidence	Canonsburg, PA, United StatesHQ checked Sep 20, 2026	51-200	65 contacts →
	Partial evidence “BPL Global® (BPLG) provides electric utilities with a suite of smart grid solutions for advanced distribution automation from substations through customer premises.” Source: RevenueBase Database · checked Sep 20, 2026
20	NUBE	Partial evidence	Boulder, CO, United StatesHQ checked Sep 20, 2026	n/a	65 contacts →
	Partial evidence “Nube is a startup with a clear vision: to use the latest trends in IoT (Internet of Things) technology to build a smarter and better connected world, thus improving the quality of…” Source: RevenueBase Database · checked Sep 20, 2026
21	Mesh Systems	Indirect evidence	Carmel, IN, United StatesHQ checked Sep 20, 2026	51-200	62 contacts →
	Indirect evidence “Mesh Systems helps manufacturers build the foundation and intelligence required to turn connected product data into action.” Source: RevenueBase Database · checked Sep 20, 2026
22	Quadlogic Controls Corp	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	60 contacts →
	Indirect evidence “Since 1982, Quadlogic has been committed to delivering accurate, sophisticated, and reliable metering systems.” Source: RevenueBase Database · checked Sep 20, 2026
23	Kaaiot	Partial evidence	Miami Beach, FL, United StatesHQ checked Sep 20, 2026	51-200	47 contacts →
	Partial evidence “At KaaIoT, we turn complex IoT challenges into scalable, real-world solutions.” Source: RevenueBase Database · checked Sep 20, 2026
24	OXIT	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 20, 2026	11-50	43 contacts →
	Partial evidence “Oxit is an IoT engineering firm that designs, develops, and deploys connected devices from idea to impact.” Source: RevenueBase Database · checked Sep 20, 2026
25	Ready Iot, LLC	Partial evidence	Cedar Rapids, IA, United StatesHQ checked Sep 20, 2026	51-200	42 contacts →
	Partial evidence “Ready IoT is a go-to provider for IoT solutions.” Source: RevenueBase Database · checked Sep 20, 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: iot utility 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 iot utility companies.
Partial evidence: Its own public description names part of iot utility companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot utility 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 242 iot utility companies based in the United States

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Iot utility companies based in the United States at a glance

As of Sep 20, 2026

39.5%Verified-email coverage

64.4Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

105

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 242 companies.

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 iot utility 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 “iot utility 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 iot utility 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 iot utility 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, 6,157 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 20, 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 iot utility 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 iot utility companies are there based in the United States?

RevenueBase identified 242 iot utility 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 iot utility companies?

New York leads with 8 headquartered companies, followed by Atlanta (7) and Charlotte (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 6,157 verified decision-maker contacts tracked across these 242 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 20, 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.