Company lists · Data refreshed November 2026

Top 25 Renewable energy project advisors based in the United States

Name: Renewable energy project advisors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,411 companies tracked

RevenueBase identified 1,411 company matches for renewable energy project advisors associated with the United States as of November 2026 and tracks 16,969 professional contacts across them, including 6,335 with verified work emails. New York is the largest hub.

This list covers company matches for renewable energy project advisors associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

1,411Companies

16,969Contacts tracked

6,335Verified emails

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The 25 largest renewable energy project advisors based in the United States

Ranked by team size

Top 25 of 1,411 company matches for renewable energy project advisors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Wanzek Construction, Inc., A Mastec Company	Exact match	Fargo, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	977 contacts →
	Exact match “Wanzek Construction, Inc, a MasTec Renewables company, is a leading general construction contractor and clean energy services company headquartered in Fargo, North Dakota.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Depcom Power, INC	Exact match	Scottsdale, AZ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	658 contacts →
	Exact match “DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Takkion	Exact match	Evansville, WY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	431 contacts →
	Exact match “TAKKION is Moving Energy Forward.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Energyscape Renewables	Exact match	Denver, United StatesHQ recorded Nov 6, 2026	501-1,000	401 contacts →
	Exact match “Established in 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	TRIO	Exact match	Irvine, MA, United StatesHQ recorded Nov 6, 2026	201-500	393 contacts →
	Exact match “We are Trio – global energy and sustainability advisors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Signal Energy	Exact match	Chattanooga, TN, United StatesHQ recorded Nov 6, 2026	201-500	287 contacts →
	Exact match “Signal Energy is a leading full service design/build contractor providing Engineering, Procurement, and Construction (EPC) services for renewable energy & infrastructure projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Illumine-I	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	201-500	282 contacts →
	Exact match “The world runs on power.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	CON Edison Clean Energy Businesses	Exact match	Valhalla, CT, United StatesHQ recorded Nov 6, 2026	201-500	279 contacts →
	Exact match “Con Edison Clean Energy Businesses, Inc.(Con Edison CEB) is a leader in the renewable energy industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Scout Clean Energy	Exact match	Boulder, CO, United StatesHQ recorded Nov 6, 2026	51-200	248 contacts →
	Exact match “Scout Clean Energy is a renewable energy developer and owner-operator headquartered in Boulder, Colorado with approximately 1,600 MW of renewable energy assets in operation and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Baywa R.E. Americas	Exact match	Carlsbad, CA, United StatesHQ recorded Nov 6, 2026	201-500	237 contacts →
	Exact match “rethinkenergy BayWa r.e is a leading global renewable energy company committed to delivering best-in-class projects, services and solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Origis Energy	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	201-500	201 contacts →
	Exact match “Origis Energy is accelerating the transition to a carbon-free future by Reimagining ZeroSM.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Revamp Engineering, INC	Exact match	Oakland, TX, United StatesHQ recorded Nov 6, 2026	201-500	191 contacts →
	Exact match “Revamp is the premier engineering firm for large-scale renewable energy projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Green World Renewable Energy LLC	Exact match	Brooklyn, MD, United StatesHQ recorded Nov 6, 2026	201-500	183 contacts →
	Exact match “Green World Renewable Energy delivers smart, scalable solar engineering and back-office design solutions for residential, commercial, and utility-scale projects across the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Environ Energy	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	127 contacts →
	Exact match “Environ Energy is a leader in accelerating global sustainable energy transformation for more than 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	NRG Systems	Exact match	Hinesburg, VT, United StatesHQ recorded Nov 6, 2026	51-200	120 contacts →
	Exact match “NRG Systems is the global leader in wind and solar resource measurement and intelligence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Cleancapital	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	119 contacts →
	Exact match “Speed and efficiency are the cornerstones of climate finance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Brightcore Energy	Exact match	Armonk, NY, United StatesHQ recorded Nov 6, 2026	51-200	111 contacts →
	Exact match “Brightcore Energy is a leading renewable energy solutions provider serving commercial, institutional, and government clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Juwi INC	Exact match	Boulder, CO, United StatesHQ recorded Nov 6, 2026	51-200	108 contacts →
	Exact match “juwi Inc.(juwi), based in Boulder, Colorado, is a developer, EPC contractor and operator of large-scale renewable energy generation facilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Dynamic Energy	Exact match	Philadelphia, TX, United StatesHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “Dynamic Energy is a full-service clean energy developer and EPC delivering an integrated suite of solar, energy storage, and electric vehicle charging solutions for large…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Greenspark Energy	Exact match	Rochester, NY, United StatesHQ recorded Nov 6, 2026	51-200	101 contacts →
	Exact match “GreenSpark Solar is a nationally recognized clean energy leader and developer with a 23-year track record of supporting communities and organizations with accessible clean energy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Euclid Power	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	100 contacts →
	Exact match “Euclid Power is comprised of a team of industry-leading veterans within renewable energy project development, diligence, finance, and execution with over 10GW of PV and 5GWh of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Clean Energy Services	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	100 contacts →
	Exact match “Clean Energy Services provides reliable services for renewable assets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	NEW Energy Equity	Exact match	Annapolis, MD, United StatesHQ recorded Nov 6, 2026	51-200	97 contacts →
	Exact match “Founded in 2013, New Energy Equity is an ALLETE company specializing in financing and developing solar power generation assets, providing clean electricity to commercial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Exus Renewables North America	Exact match	Pittsburgh, PA, United StatesHQ recorded Nov 6, 2026	51-200	96 contacts →
	Exact match “Exus Renewables North America owns, develops, repowers, and manages utility-scale renewable energy projects, driving sustainable growth and advancing the clean energy transition…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Energyre	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “energyRe is a developer of large-scale energy solutions encompassing both generation and transmission assets, with industry-leading capabilities in financial packaging…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “renewable energy project advisors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,411 renewable energy project advisors based in the United States

See the full list, filter by size, metro and specialty, and access 6,335 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy project advisors based in the United States at a glance

As of Nov 6, 2026

37.3%Verified-email coverage

12.0Average contacts per company

1-10Median size (employees)

3.5%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

843

11-50

402

51-200

125

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,411 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “renewable energy project advisors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 6,335 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Renewable energy project advisors by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “renewable energy project advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy project advisors are there based in the United States?

RevenueBase identified 1,411 company matches for renewable energy project advisors associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Wanzek Construction, Inc., A Mastec Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy project advisors?

New York leads with 50 company records, followed by Houston (46) and Denver (41).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,335 professional contacts with verified work emails tracked across these 1,411 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.