Company lists · Data refreshed September 2026

Top 25 Energy resource planning software companies based in the United States

Name: Energy resource planning 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 28, 2026 355 companies tracked

RevenueBase identified 355 energy resource planning software companies headquartered in the United States as of September 2026 and tracks 18,207 professional contacts across them, including 7,967 with verified work emails. Houston is the largest hub.

This list covers energy resource planning 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 28, 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 28, 2026 86% judged on-target in blind review

355Companies

18,207Contacts tracked

7,967Verified emails

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The 25 largest energy resource planning software companies based in the United States

Ranked by team size

Top 25 of 355 energy resource planning software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy resource planning 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	Fluence	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 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 28, 2026
2	GE Digital	Strong evidence	San Ramon, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,763 contacts →
	Strong evidence “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Source: RevenueBase Database · checked Sep 28, 2026
3	Enverus	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 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 28, 2026
4	Quorum Software	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,563 contacts →
	Strong 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 28, 2026
5	Energy Exemplar	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 28, 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 28, 2026
6	Vertexone	Strong evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	201-500	693 contacts →
	Strong 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 28, 2026
7	Soenergy International	Partial evidence	Doral, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	567 contacts →
	Partial evidence “SoEnergy is a global provider of "energy as a service", ensuring customized solutions for a diverse array of organizations and industries worldwide, such as mining, oil & gas…” Source: RevenueBase Database · checked Sep 28, 2026
8	Stem, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	417 contacts →
	Partial evidence “At Stem, we’re reimagining technology to drive the energy transition.” Source: RevenueBase Database · checked Sep 28, 2026
9	PCI Energy Solutions	Indirect evidence	Norman, OK, United StatesHQ checked Sep 28, 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 28, 2026
10	CORVA	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	267 contacts →
	Partial evidence “Corva is on a mission to reinvent the future of Energy.” Source: RevenueBase Database · checked Sep 28, 2026
11	PSC Consulting	Partial evidence	Kirkland, WA, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Partial evidence “We provide global renewable energy consulting services, focused on empowering clients to navigate the complexities of the energy transition.” Source: RevenueBase Database · checked Sep 28, 2026
12	ANB Systems, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	223 contacts →
	Strong evidence “ANB Systems is a leading software provider for the energy industry.” Source: RevenueBase Database · checked Sep 28, 2026
13	HOC INC	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	216 contacts →
	Strong evidence “HOC, founded in 2001, specializes in building software for the energy trading and financial services sectors.” Source: RevenueBase Database · checked Sep 28, 2026
14	Ngenue	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	205 contacts →
	Partial evidence “nGenue is a best-in-class software solution purpose built for Natural Gas that fully supports every aspect of natural gas transportation and distribution.” Source: RevenueBase Database · checked Sep 28, 2026
15	YES Energy Demand Forecasts	Partial evidence	Richmond, VA, United StatesHQ checked Sep 28, 2026	201-500	201 contacts →
	Partial evidence “TESLA Forecasting Solutions was acquired by Yes Energy in January 2024.” Source: RevenueBase Database · checked Sep 28, 2026
16	Nexant	Strong evidence	Half Moon Bay, CA, United StatesHQ checked Sep 28, 2026	201-500	183 contacts →
	Strong evidence “Resource Innovations now combined with Nexant is a substantially woman-owned, woman-led energy consulting firm dedicated to creating equal access to clean resources through…” Source: RevenueBase Database · checked Sep 28, 2026
17	Utilicast	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	201-500	181 contacts →
	Indirect evidence “Utilicast is more than just a consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
18	Power Takeoff	Indirect evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	51-200	167 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 28, 2026
19	Trimark Associates, INC	Partial evidence	Folsom, CA, United StatesHQ checked Sep 28, 2026	51-200	147 contacts →
	Partial evidence “Follow us to discover company developments, our energy clients' successes and employment opportunities.” Source: RevenueBase Database · checked Sep 28, 2026
20	Touchstone IQ	Strong evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	51-200	139 contacts →
	Strong evidence “Touchstone IQ is a leading-edge building energy management software & services company.” Source: RevenueBase Database · checked Sep 28, 2026
21	Milsoft Utility Solutions	Partial evidence	Abilene, TX, United StatesHQ checked Sep 28, 2026	51-200	131 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 28, 2026
22	Clean Power Research	Strong evidence	Bellevue, WA, United StatesHQ checked Sep 28, 2026	51-200	130 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 28, 2026
23	Raptor Maps	Partial evidence	Somerville, MA, United StatesHQ checked Sep 28, 2026	51-200	110 contacts →
	Partial evidence “Raptor Maps is on a mission to make solar energy the smartest, most reliable, and most competitive source of electricity in the global economy.” Source: RevenueBase Database · checked Sep 28, 2026
24	Emerson Ovation Automation Platform	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	10001+	107 contacts →
	Indirect evidence “Explore the ways the Ovation™ Automation Platform and Ovation Green renewable solutions remove data silos to provide a holistic operational view that helps utilities meet the…” Source: RevenueBase Database · checked Sep 28, 2026
25	Amperon	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	103 contacts →
	Partial evidence “Amperon is the leading energy forecasting company, positioned at the intersection of energy data and AI.” Source: RevenueBase Database · checked Sep 28, 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 resource planning 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 resource planning software companies.
Partial evidence: Its own public description names part of energy resource planning 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 resource planning 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 355 energy resource planning software companies based in the United States

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Energy resource planning software companies based in the United States at a glance

As of Sep 28, 2026

43.8%Verified-email coverage

51.3Average contacts per company

11-50Median size (employees)

9.3%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

149

11-50

122

51-200

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 355 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 resource planning 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 resource planning 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 resource planning 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 resource planning 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, 7,967 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 28, 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 resource planning software companies by metro

Energy resource planning software companies in Houston33

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 resource planning 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 resource planning software companies are there based in the United States?

RevenueBase identified 355 energy resource planning 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?

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

Which city has the most energy resource planning software companies?

Houston leads with 33 headquartered companies, followed by San Francisco (10) and New York (9).

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 7,967 verified decision-maker contacts tracked across these 355 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 28, 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.