Company lists · Data refreshed September 2026

Top 25 Energy monitoring software companies based in the United States

Name: Energy monitoring software 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 2, 2026 284 companies tracked

RevenueBase identified 284 energy monitoring software companies headquartered in the United States as of September 2026 and tracks 6,115 professional contacts across them, including 1,872 with verified work emails and 1,971 with mobile numbers. New York is the largest hub.

This list covers energy monitoring 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

284Companies

6,115Contacts tracked

1,872Verified emails

1,971Mobile numbers

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The 25 largest energy monitoring software companies based in the United States

Ranked by team size

Top 25 of 284 energy monitoring software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to energy monitoring 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	Arcadia	Partial evidence	Washington, DC, United States	501-1,000	869 contacts →
	Partial evidence “Arcadia is the global utility data and energy solutions platform.” Source: RevenueBase Database · checked Sep 2, 2026
2	Qualitrol	Partial evidence	Fairport, NY, United States	501-1,000	499 contacts →
	Partial evidence “Qualitrol is a global leader in electrical grid monitoring solutions for businesses that manage, operate, or support the power grid.” Source: RevenueBase Database · checked Sep 2, 2026
3	Electro Industries Gaugetech	Strong evidence	Westbury, NY, United States	201-500	242 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 2, 2026
4	Power Takeoff	Indirect evidence	Denver, CO, United States	51-200	173 contacts →
	Indirect evidence “Since 2007, Power TakeOff has been the industry leader in the creation of data-first utility products, services and efficiency programs.” Source: RevenueBase Database · checked Sep 2, 2026
5	Syserco, INC	Partial evidence	Fremont, CA, United States	51-200	164 contacts →
	Partial evidence “Syserco is an industry leader delivering Energy Management Solutions and Services to commercial and industrial facilities ranging from K-12 Schools, to High Rises, to…” Source: RevenueBase Database · checked Sep 2, 2026
6	Accuenergy INC	Partial evidence	El Segundo, CA, United States	201-500	155 contacts →
	Partial evidence “Founded in 1998 Accuenergy is a trusted leading producer of intelligent power and energy metering solutions.” Source: RevenueBase Database · checked Sep 2, 2026
7	Touchstone IQ	Strong evidence	Denver, CO, United States	51-200	136 contacts →
	Strong evidence “Touchstone IQ is a leading-edge building energy management software & services company.” Source: RevenueBase Database · checked Sep 2, 2026
8	Dynamic Ratings	Partial evidence	Sussex, WI, United States	51-200	104 contacts →
	Partial evidence “Dynamic Ratings is dedicated to providing monitoring, control, and communication solutions for electrical apparatus.” Source: RevenueBase Database · checked Sep 2, 2026
9	Nexrev	Partial evidence	Philadelphia, PA, United States	201-500	87 contacts →
	Partial evidence “NexRev was established in 1994 as a services and technology provider of Energy Management Systems.” Source: RevenueBase Database · checked Sep 2, 2026
10	Pacific Energy Concepts PEC	Partial evidence	Chicago, IL, United States	51-200	84 contacts →
	Partial evidence “Pacific Energy Concepts™ (PEC) is North America’s most innovative energy optimization company.” Source: RevenueBase Database · checked Sep 2, 2026
11	Emporia	Partial evidence	Littleton, CO, United States	51-200	77 contacts →
	Partial evidence “Emporia is a home energy management company on a mission to revolutionize how homeowners power their lives, making energy simple, affordable, and automatic for every home.” Source: RevenueBase Database · checked Sep 2, 2026
12	PC Automated Controls, INC	Indirect evidence	El Paso, TX, United States	51-200	75 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
13	GSE	Indirect evidence	La Jolla, CA, United States	51-200	65 contacts →
	Indirect evidence “GSE is dedicated to leading the world, and our clients, toward a more sustainable future.” Source: RevenueBase Database · checked Sep 2, 2026
14	Quadlogic Controls Corp	Indirect evidence	New York, NY, United States	51-200	61 contacts →
	Indirect evidence “Since 1982, Quadlogic has been committed to delivering accurate, sophisticated, and reliable metering systems.” Source: RevenueBase Database · checked Sep 2, 2026
15	Gravity	Partial evidence	New York, NY, United States	51-200	58 contacts →
	Partial evidence “Gravity is the only enterprise carbon and energy management platform that helps companies automate reporting and deploy cost-saving energy projects.” Source: RevenueBase Database · checked Sep 2, 2026
16	Entech	Partial evidence	Lakewood, NJ, United States	51-200	52 contacts →
	Partial evidence “Smart Energy Control for Buildings At Entech, we help property owners and managers optimize energy efficiency with AI-driven technology.” Source: RevenueBase Database · checked Sep 2, 2026
17	Veris Industries	Partial evidence	Tualatin, OR, United States	201-500	51 contacts →
	Partial evidence “Veris Industries, located in Tualatin Oregon, is a premier provider of environmental sensors and energy management solutions for commercial HVAC, energy management, renewable…” Source: RevenueBase Database · checked Sep 2, 2026
18	American Green Solutions LLC	Strong evidence	Naperville, IL, United States	51-200	50 contacts →
	Strong evidence “American Green Solutions (AMGSol) is a premier offsite firm specializing in round-the-clock, 365-day digital and performance monitoring services tailored for solar energy.” Source: RevenueBase Database · checked Sep 2, 2026
19	Logical Buildings	Partial evidence	Livingston, NJ, United States	11-50	42 contacts →
	Partial evidence “Logical Buildings is an industry leading sustainability, smart building and virtual powerplant software and solutions provider for the built world.” Source: RevenueBase Database · checked Sep 2, 2026
20	Ohio Semitronics, INC	Indirect evidence	Hilliard, OH, United States	51-200	40 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
21	Watchwire By Tango	Strong evidence	New York, NY, United States	11-50	39 contacts →
	Strong evidence “Tango Energy & Sustainability (fka WatchWire) is a sustainability and energy management software-as-a-service (EMSaaS) provider.” Source: RevenueBase Database · checked Sep 2, 2026
22	Janitza North America	Strong evidence	Ashburn, VA, United States	51-200	37 contacts →
	Strong evidence “Janitza is a global leader in energy measurement technology, power quality monitoring, energy consumption analysis, providing the timely and reliable data you need to power the AI…” Source: RevenueBase Database · checked Sep 2, 2026
23	Sagiliti	Indirect evidence	Excelsior, MN, United States	51-200	37 contacts →
	Indirect evidence “Sagiliti converts utility data into coordinated action-turning complexity into clarity and emissions into competitive advantage.” Source: RevenueBase Database · checked Sep 2, 2026
24	Dent Instruments, INC	Partial evidence	Bend, OR, United States	11-50	34 contacts →
	Partial evidence “DENT Instruments designs and manufactures data loggers and energy meters for today's energy professionals.” Source: RevenueBase Database · checked Sep 2, 2026
25	Best Energy Reduction Technologies	Indirect evidence	King Of Prussia, PA, United States	11-50	33 contacts →
	Indirect evidence “Transform plugs and circuits into powerful IoT sensors that save money, increase building efficiency, and enable compliance.” Source: RevenueBase Database · checked Sep 2, 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: energy monitoring 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 energy monitoring software companies.
Partial evidence: Its own public description names part of energy monitoring software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy monitoring 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 284 energy monitoring software companies based in the United States

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Energy monitoring software companies based in the United States at a glance

As of Sep 2, 2026

30.6%Verified-email coverage

32.2%Mobile-number coverage

21.5Average contacts per company

11-50Median size (employees)

4.9%Largest-city concentration · New York

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

107

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 energy monitoring 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 “energy monitoring 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 energy monitoring 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 energy monitoring 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, 1,872 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 2, 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 energy monitoring 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 energy monitoring software companies are there based in the United States?

RevenueBase identified 284 energy monitoring 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?

Arcadia, headquartered in Washington, tops this list with the largest team on record.

Which city has the most energy monitoring software companies?

New York leads with 14 headquartered companies, followed by San Diego (7) and Boston (7).

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 1,872 verified decision-maker contacts tracked across these 284 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 2, 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.