Company lists · Data refreshed September 2026

Top 25 Energy market consulting firms based in the United States

Name: Energy market consulting firms 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 2,027 companies tracked

RevenueBase identified 2,027 energy market consulting firms headquartered in the United States as of September 2026 and tracks 30,262 professional contacts across them, including 12,744 with verified work emails. Houston is the largest hub.

This list covers energy market consulting firms 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

2,027Companies

30,262Contacts tracked

12,744Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy market consulting firms based in the United States

Ranked by team size

Top 25 of 2,027 energy market consulting firms 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 market consulting firms: 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	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
2	Willdan	Partial evidence	Anaheim, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	851 contacts →
	Partial evidence “Willdan (NASDAQ: WLDN) provides professional consulting and technical services to utilities, public agencies and private industry throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
3	Cleveland Integrity Services	Partial evidence	Cleveland, OK, United StatesHQ checked Sep 28, 2026	1,001-5,000	761 contacts →
	Partial evidence “Cleveland Integrity Services offers support services to companies in the Energy, Telecommunications, and Power industries.” Source: RevenueBase Database · checked Sep 28, 2026
4	Capco Energy	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	715 contacts →
	Strong evidence “For 25 years Capco’s Energy practice has combined innovative thinking with deep industry knowledge to provide business consulting, digital transformation and technology services…” Source: RevenueBase Database · checked Sep 28, 2026
5	Applied Consultants	Indirect evidence	Longview, TX, United StatesHQ checked Sep 28, 2026	501-1,000	578 contacts →
	Indirect evidence “Since 1991, Applied Consultants Inc.” Source: RevenueBase Database · checked Sep 28, 2026
6	ACES	Partial evidence	Carmel, IN, United StatesHQ checked Sep 28, 2026	201-500	478 contacts →
	Partial evidence “ACES is a nationwide energy management company that helps its clients buy, sell, and manage the complexity of the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
7	Calpine Energy Solutions, LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 28, 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 28, 2026
8	YES Energy	Strong evidence	Boulder, CO, United StatesHQ checked Sep 28, 2026	201-500	392 contacts →
	Strong evidence “Yes Energy® is how traders, power companies, and asset managers and developers can finally make sense of the complex, rapidly changing power market.” Source: RevenueBase Database · checked Sep 28, 2026
9	TRIO	Partial evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	201-500	383 contacts →
	Partial evidence “We are Trio – built from Edison Energy, Alfa Energy, and Altenex Energy.” Source: RevenueBase Database · checked Sep 28, 2026
10	E Source	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	377 contacts →
	Partial evidence “For decades, E Source has been a trusted partner to utilities navigating an evolving energy landscape.” Source: RevenueBase Database · checked Sep 28, 2026
11	NUS Consulting Group	Indirect evidence	Park Ridge, NJ, United StatesHQ checked Sep 28, 2026	201-500	336 contacts →
	Indirect evidence “National Utility Service, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
12	Customized Energy Solutions	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	201-500	330 contacts →
	Strong evidence “Customized Energy Solutions is at the forefront of competitive energy markets.” Source: RevenueBase Database · checked Sep 28, 2026
13	Future Market Insights, INC	Strong evidence	Newark, DE, United StatesHQ checked Sep 28, 2026	501-1,000	325 contacts →
	Strong evidence “Celebrating a decade of excellence, Future Market Insights (FMI) has been at the forefront of providing customized, syndicated market research and comprehensive consulting…” Source: RevenueBase Database · checked Sep 28, 2026
14	U.S. Energy	Indirect evidence	Appleton, WI, United StatesHQ checked Sep 28, 2026	1,001-5,000	324 contacts →
	Indirect evidence “U.S.” Source: RevenueBase Database · checked Sep 28, 2026
15	Lake Superior Consulting	Partial evidence	Duluth, MN, United StatesHQ checked Sep 28, 2026	201-500	281 contacts →
	Partial evidence “We act as an extension of your team, combining deep energy expertise with seamless alignment to your processes to advance projects with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
16	Quanta Technology, LLC	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 28, 2026	201-500	278 contacts →
	Partial evidence “Quanta Technology is an expertise-based, independent advisory company providing business and technical expertise to the energy and utility industries.” Source: RevenueBase Database · checked Sep 28, 2026
17	Merjent	Strong evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	201-500	264 contacts →
	Strong evidence “Merjent is an environmental, restoration, and engineering consulting firm with a long history serving the energy industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	PSC Consulting	Strong evidence	Kirkland, WA, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Strong 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
19	Direct Energy Business	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	1,001-5,000	252 contacts →
	Partial evidence “Direct Energy Business is part of a leading energy and energy-related services provider that is focused on helping customers make their businesses better.” Source: RevenueBase Database · checked Sep 28, 2026
20	Mosaic	Strong evidence	Renton, WA, United StatesHQ checked Sep 28, 2026	201-500	248 contacts →
	Strong evidence “Mosaic is a consulting firm that delivers custom solutions across the energy, utility, grid operations, and grid modernization space.” Source: RevenueBase Database · checked Sep 28, 2026
21	Kleinschmidt Associates	Partial evidence	Pittsfield, ME, United StatesHQ checked Sep 28, 2026	201-500	218 contacts →
	Partial evidence “At Kleinschmidt, we work primarily with energy companies and government agencies in North America to protect and enhance the environment without compromising performance.” Source: RevenueBase Database · checked Sep 28, 2026
22	Priority Power	Partial evidence	Arlington, TX, United StatesHQ checked Sep 28, 2026	201-500	216 contacts →
	Partial evidence “Priority Power is the energy partner delivering the systems, expertise and execution required to power enterprise growth.” Source: RevenueBase Database · checked Sep 28, 2026
23	PEG	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 28, 2026	201-500	214 contacts →
	Partial evidence “PEG presents a comprehensive capacity for the evaluation and understanding of a broad base of energy and environmental sustainability related programs, policies and initiatives.” Source: RevenueBase Database · checked Sep 28, 2026
24	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
25	Frontier Energy, INC	Strong evidence	Pleasanton, CA, United StatesHQ checked Sep 28, 2026	51-200	192 contacts →
	Strong evidence “Frontier Energy is a professional services firm that excels in market transformation.” 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 market consulting firms. 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 market consulting firms.
Partial evidence: Its own public description names part of energy market consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy market consulting firms. 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 2,027 energy market consulting firms based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 12,744 reachable decision-makers.

Free signup · no credit card

View the full list →

Energy market consulting firms based in the United States at a glance

As of Sep 28, 2026

42.1%Verified-email coverage

14.9Average contacts per company

1-10Median size (employees)

11.6%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,251

11-50

564

51-200

152

201-500

501-1,000

1,001-5,000

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 2,027 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 market consulting firms, 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 market consulting firms”. 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 market consulting firms), 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 market consulting firms, 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, 12,744 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 market consulting firms 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 market consulting firms, 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 market consulting firms are there based in the United States?

RevenueBase identified 2,027 energy market consulting firms 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?

Enverus, headquartered in Austin, tops this list with the largest team on record.

Which city has the most energy market consulting firms?

Houston leads with 235 headquartered companies, followed by New York (78) and Dallas (46).

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 12,744 verified decision-maker contacts tracked across these 2,027 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.

Ready to reach these companies? Verified emails and direct dials for all 2,027 energy market consulting firms based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Energy market consulting firms by geography

Browse the directory

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.