Company lists · Data refreshed September 2026

Top 25 Energy audit and analytics companies based in the United States

Name: Energy audit and analytics 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 846 companies tracked

RevenueBase identified 846 energy audit and analytics companies headquartered in the United States as of September 2026 and tracks 15,629 professional contacts across them, including 6,592 with verified work emails. New York is the largest hub.

This list covers energy audit and analytics 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

846Companies

15,629Contacts tracked

6,592Verified emails

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The 25 largest energy audit and analytics companies based in the United States

Ranked by team size

Top 25 of 846 energy audit and analytics 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 audit and analytics 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	Clearesult	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,121 contacts →
	Partial evidence “CLEAResult is the largest provider of energy efficiency, energy transition and energy sustainability services in North America.” Source: RevenueBase Database · checked Sep 28, 2026
2	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
3	Arcadia	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	501-1,000	864 contacts →
	Partial evidence “Arcadia is the global utility data and energy solutions platform.” Source: RevenueBase Database · checked Sep 28, 2026
4	Picarro	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	201-500	297 contacts →
	Indirect evidence “Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.” Source: RevenueBase Database · checked Sep 28, 2026
5	Cascade Energy	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	201-500	288 contacts →
	Partial evidence “At Cascade Energy, we believe in better.” Source: RevenueBase Database · checked Sep 28, 2026
6	Electro Industries Gaugetech	Partial evidence	Westbury, NY, United StatesHQ checked Sep 28, 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 28, 2026
7	Dalkia Energy Solutions	Partial evidence	Beverly, MA, United StatesHQ checked Sep 28, 2026	201-500	210 contacts →
	Partial evidence “Dalkia Energy Solutions, a subsidiary of the EDF (Électricité de France) Group, is a national leader in energy efficiency and sustainability for commercial, industrial, and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Bright Power	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	205 contacts →
	Partial evidence “Bright Power is a leading provider of energy efficiency and decarbonization solutions for the real estate industry.” Source: RevenueBase Database · checked Sep 28, 2026
9	Energy Management Collaborative EMC	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	201-500	193 contacts →
	Partial evidence “EMC manages and scales turnkey energy efficiency solutions for Fortune 500 clients across their North American portfolios.” Source: RevenueBase Database · checked Sep 28, 2026
10	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
11	Syserco, INC	Partial evidence	Fremont, CA, United StatesHQ checked Sep 28, 2026	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 28, 2026
12	Touchstone IQ	Partial evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	51-200	139 contacts →
	Partial evidence “Touchstone IQ is a leading-edge building energy management software & services company.” Source: RevenueBase Database · checked Sep 28, 2026
13	Cypress Envirosystems	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	11-50	128 contacts →
	Indirect evidence “We Make Buildings Brilliant.” Source: RevenueBase Database · checked Sep 28, 2026
14	Synergy Companies	Partial evidence	Fresno, CA, United StatesHQ checked Sep 28, 2026	501-1,000	124 contacts →
	Partial evidence “Synergy Companies is the largest energy services companies in California and provides a comprehensive approach to energy efficiency and environmental solutions in both the…” Source: RevenueBase Database · checked Sep 28, 2026
15	Michaels Energy- An Inc. 5000 Company	Partial evidence	La Crosse, WI, United StatesHQ checked Sep 28, 2026	51-200	121 contacts →
	Partial evidence “Michaels Energy is a veteran-owned energy consulting firm that exists to help businesses minimize waste and maximize value.” Source: RevenueBase Database · checked Sep 28, 2026
16	Melink Corporation	Partial evidence	Milford, OH, United StatesHQ checked Sep 28, 2026	51-200	116 contacts →
	Partial evidence “We are a global provider of energy efficiency solutions for commercial buildings with five business offerings: HVAC Testing, Adjusting & Balancing, Intelli-Hood® Kitchen…” Source: RevenueBase Database · checked Sep 28, 2026
17	PSD	Partial evidence	Ithaca, NY, United StatesHQ checked Sep 28, 2026	51-200	112 contacts →
	Partial evidence “PSD is an energy efficiency services and technology company.” Source: RevenueBase Database · checked Sep 28, 2026
18	Navigate Power	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	96 contacts →
	Indirect evidence “Register Your Interest: https://navigatepower.pinpointhq.com/register-your-interest/new Navigate Power is a leading electricity and natural gas consulting firm, headquartered in…” Source: RevenueBase Database · checked Sep 28, 2026
19	Welligence Energy Analytics	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	86 contacts →
	Strong evidence “Welligence is a pioneering energy analytics firm leveraging cutting-edge machine learning to revolutionize the oil and gas analytics landscape.” Source: RevenueBase Database · checked Sep 28, 2026
20	Optimum Energy	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	86 contacts →
	Partial evidence “With 20 years of experience and 300+ plants and institutions served globally, nobody understands energy infrastructure, efficiency, and financial opportunity quite like Optimum…” Source: RevenueBase Database · checked Sep 28, 2026
21	Pacific Energy Concepts PEC	Partial evidence	Vancouver, WA, United StatesHQ checked Sep 28, 2026	51-200	85 contacts →
	Partial evidence “Pacific Energy Concepts™ (PEC) is North America’s most innovative energy optimization company.” Source: RevenueBase Database · checked Sep 28, 2026
22	NODA	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence “Noda is agentic AI for building operations – always-on AI that does the work of an engineering team quickly, accurately, and reliably, across every asset in a portfolio, 24/7.” Source: RevenueBase Database · checked Sep 28, 2026
23	Ecosave	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	51-200	79 contacts →
	Partial evidence “Headquartered in Philadelphia, Ecosave is a leading global independent Energy-as-a-Service provider, offering free energy savings assessments, guaranteed savings, fixed price…” Source: RevenueBase Database · checked Sep 28, 2026
24	PC Automated Controls, INC	Indirect evidence	El Paso, TX, United StatesHQ checked Sep 28, 2026	51-200	73 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	Seismos	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	72 contacts →
	Partial evidence “Seismos delivers actionable data intelligence across the energy infrastructure, enabling greater situational awareness, confident decision-making, and superior performance.” 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 audit and analytics 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 audit and analytics companies.
Partial evidence: Its own public description names part of energy audit and analytics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy audit and analytics 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 846 energy audit and analytics companies based in the United States

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Energy audit and analytics companies based in the United States at a glance

As of Sep 28, 2026

42.2%Verified-email coverage

18.5Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

445

11-50

292

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 846 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 audit and analytics 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 audit and analytics 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 audit and analytics 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 audit and analytics 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, 6,592 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 audit and analytics companies by metro

Energy audit and analytics companies in New York38

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 audit and analytics 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 audit and analytics companies are there based in the United States?

RevenueBase identified 846 energy audit and analytics 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?

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

Which city has the most energy audit and analytics companies?

New York leads with 38 headquartered companies, followed by Houston (21) and Austin (20).

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 6,592 verified decision-maker contacts tracked across these 846 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.