Company lists · Data refreshed September 2026

Top 25 Energy informatics companies based in the United States

Name: Energy informatics 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 15, 2026 930 companies tracked

RevenueBase identified 930 energy informatics companies headquartered in the United States as of September 2026 and tracks 34,834 professional contacts across them, including 16,101 with verified work emails. Houston is the largest hub.

This list covers energy informatics 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 15, 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 15, 2026 86% judged on-target in blind review

930Companies

34,834Contacts tracked

16,101Verified emails

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The 25 largest energy informatics companies based in the United States

Ranked by team size

Top 25 of 930 energy informatics companies based in the United States, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to energy informatics 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	Fluence	Partial evidence	Arlington, VA, United StatesHQ checked Sep 15, 2026	1,001-5,000	1,863 contacts →
	Partial evidence “To achieve our mission, we design, deploy, and operate the world’s most advanced modular energy storage products, comprehensive lifecycle services, and AI-enabled asset management…” Source: RevenueBase Database · checked Sep 15, 2026
2	GE Digital	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 15, 2026	1,001-5,000	1,763 contacts →
	Partial evidence “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Source: RevenueBase Database · checked Sep 15, 2026
3	Enverus	Partial evidence	Austin, TX, United StatesHQ checked Sep 15, 2026	1,001-5,000	1,694 contacts →
	Partial evidence “Enverus is a single source platform for management, development and acquisition, within the entire energy value chain.” Source: RevenueBase Database · checked Sep 15, 2026
4	Quorum Software	Partial evidence	Houston, TX, United StatesHQ checked Sep 15, 2026	1,001-5,000	1,563 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 15, 2026
5	Smart Energy Water	Partial evidence	Irvine, CA, United StatesHQ checked Sep 15, 2026	1,001-5,000	873 contacts →
	Partial evidence “SEW.AI is the world's #1 trusted and only Vertical AI platform for energy and water, connecting Customers, Workforce, and Grid Assets on one secure, cloud-native foundation.” Source: RevenueBase Database · checked Sep 15, 2026
6	Arcadia	Partial evidence	Washington, DC, United StatesHQ checked Sep 15, 2026	501-1,000	864 contacts →
	Partial evidence “Arcadia is the global utility data and energy solutions platform.” Source: RevenueBase Database · checked Sep 15, 2026
7	Cognite	Indirect evidence	Tempe, AZ, United StatesHQ checked Sep 15, 2026	501-1,000	786 contacts →
	Indirect evidence “Cognite is the only Industrial Data and AI platform built for scaling.” Source: RevenueBase Database · checked Sep 15, 2026
8	Energy Exemplar	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 15, 2026	501-1,000	699 contacts →
	Partial evidence “In an era where the world is rapidly advancing towards a cleaner future through decarbonization, Energy Exemplar’s mission lies in ‘Empowering Transformative Energy Decisions’🪫…” Source: RevenueBase Database · checked Sep 15, 2026
9	Vertexone	Partial evidence	Dallas, TX, United StatesHQ checked Sep 15, 2026	201-500	693 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 15, 2026
10	Palmetto	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 15, 2026	201-500	539 contacts →
	Partial evidence “Palmetto is a leading clean tech company on a mission to accelerate the transition to a clean energy future.” Source: RevenueBase Database · checked Sep 15, 2026
11	Power Factors	Partial evidence	Waltham, MA, United StatesHQ checked Sep 15, 2026	501-1,000	494 contacts →
	Partial evidence “Power Factors delivers renewable energy asset management software for global portfolios.” Source: RevenueBase Database · checked Sep 15, 2026
12	Qualitrol	Indirect evidence	Fairport, NY, United StatesHQ checked Sep 15, 2026	501-1,000	494 contacts →
	Indirect 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 15, 2026
13	Uplight	Partial evidence	Boulder, CO, United StatesHQ checked Sep 15, 2026	501-1,000	472 contacts →
	Partial evidence “Uplight is a clean energy technology company that unlocks grid capacity by activating customers and their connected devices to generate, shift, and save energy.” Source: RevenueBase Database · checked Sep 15, 2026
14	Calpine Energy Solutions, LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 15, 2026	201-500	467 contacts →
	Partial evidence “Calpine Solutions is a retail energy provider with a robust suite of customized products, analytics, and data management solutions to turn a corporate electricity expense into a…” Source: RevenueBase Database · checked Sep 15, 2026
15	Stem, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 15, 2026	501-1,000	417 contacts →
	Partial evidence “At Stem, we’re reimagining technology to drive the energy transition.” Source: RevenueBase Database · checked Sep 15, 2026
16	Trilliant	Partial evidence	Concord, NC, United StatesHQ checked Sep 15, 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 15, 2026
17	Budderfly	Partial evidence	Shelton, CT, United StatesHQ checked Sep 15, 2026	201-500	366 contacts →
	Partial evidence “Budderfly is redefining how energy efficiency, resilience, and grid participation can work together across America’s commercial sector.” Source: RevenueBase Database · checked Sep 15, 2026
18	IHI E&c International Corporation	Partial evidence	Houston, TX, United StatesHQ checked Sep 15, 2026	n/a	356 contacts →
	Partial evidence “Now IHI Energy Solutions, Inc, visit our page” Source: RevenueBase Database · checked Sep 15, 2026
19	PCI Energy Solutions	Indirect evidence	Norman, OK, United StatesHQ checked Sep 15, 2026	201-500	346 contacts →
	Indirect evidence “PCIEnergySolutions is a tight-knit team of 300 diligent product experts, engineers, business analysts, and more.” Source: RevenueBase Database · checked Sep 15, 2026
20	Bidgely	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 15, 2026	51-200	306 contacts →
	Indirect evidence “Bidgely is the indispensable innovation partner for UtilityAI.” Source: RevenueBase Database · checked Sep 15, 2026
21	Seeq Corporation	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 15, 2026	51-200	268 contacts →
	Indirect evidence “Seeq Corporation develops software and services that accelerate industrial process analytics on industrial process data.” Source: RevenueBase Database · checked Sep 15, 2026
22	CORVA	Partial evidence	Houston, TX, United StatesHQ checked Sep 15, 2026	201-500	267 contacts →
	Partial evidence “Corva is on a mission to reinvent the future of Energy.” Source: RevenueBase Database · checked Sep 15, 2026
23	Skyspecs	Indirect evidence	Ann Arbor, MI, United StatesHQ checked Sep 15, 2026	201-500	258 contacts →
	Indirect evidence “SkySpecs powers every connection across the renewable asset lifecycle by bringing inspections, analytics, financial intelligence, and execution into one unified platform.” Source: RevenueBase Database · checked Sep 15, 2026
24	Energyhub	Partial evidence	Brooklyn, NY, United StatesHQ checked Sep 15, 2026	51-200	250 contacts →
	Partial evidence “EnergyHub is a software technology company based in New York, NY.” Source: RevenueBase Database · checked Sep 15, 2026
25	Electro Industries Gaugetech	Partial evidence	Westbury, NY, United StatesHQ checked Sep 15, 2026	201-500	241 contacts →
	Partial 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 15, 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 informatics 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 informatics companies.
Partial evidence: Its own public description names part of energy informatics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy informatics 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 930 energy informatics companies based in the United States

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Energy informatics companies based in the United States at a glance

As of Sep 15, 2026

46.2%Verified-email coverage

37.5Average contacts per company

11-50Median size (employees)

7.8%Largest-city concentration · Houston

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

350

11-50

355

51-200

160

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 930 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 energy informatics 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 informatics 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 informatics 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 informatics 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, 16,101 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 15, 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.

Energy informatics companies by metro

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 informatics 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 informatics companies are there based in the United States?

RevenueBase identified 930 energy informatics 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?

Fluence, headquartered in Arlington, tops this list with the largest team on record.

Which city has the most energy informatics companies?

Houston leads with 73 headquartered companies, followed by New York (38) and San Francisco (30).

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 16,101 verified decision-maker contacts tracked across these 930 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 15, 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.