Company lists · Data refreshed November 2026

Top 25 Renewable energy software consultants based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 2,486 companies tracked

RevenueBase identified 2,486 company matches for renewable energy software consultants associated with the United States as of November 2026 and tracks 35,631 professional contacts across them, including 14,098 with verified work emails. Houston is the largest hub.

This list covers company matches for renewable energy software consultants 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 5, 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 5, 2026 How this list was built

2,486Companies

35,631Contacts tracked

14,098Verified emails

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

The 25 largest renewable energy software consultants based in the United States

Ranked by team size

Top 25 of 2,486 company matches for renewable energy software consultants based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	FTI	Exact match	Menasha, WI, United StatesHQ recorded Nov 5, 2026	5,001-10,000	2,999 contacts →
	Exact match “Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Fluence	Exact match	Arlington, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,019 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Wanzek Construction, Inc., A Mastec Company	Exact match	Fargo, TX, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
4	Capco Energy	Exact match	Houston, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	880 contacts →
	Exact match “For 25 years Capco’s Energy practice has combined innovative thinking with deep industry knowledge to provide business consulting, digital transformation and technology services…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Electric Power Engineers	Exact match	Austin, TX, United StatesHQ recorded Nov 5, 2026	501-1,000	716 contacts →
	Exact match “Electric Power Engineers (EPE) is a global advisory and engineering firm advancing grid reliability, resilience, flexibility, and affordability.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Depcom Power, INC	Exact match	Scottsdale, AZ, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
7	Takkion	Exact match	Evansville, WY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	431 contacts →
	Exact match “TAKKION is Moving Energy Forward.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Energyscape Renewables	Exact match	Denver, United StatesHQ recorded Nov 5, 2026	501-1,000	401 contacts →
	Exact match “Established in 2019.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	TRIO	Exact match	Irvine, MA, United StatesHQ recorded Nov 5, 2026	201-500	393 contacts →
	Exact match “We are Trio – global energy and sustainability advisors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	NEI Electric Power Engineering, INC	Exact match	Lakewood, CO, United StatesHQ recorded Nov 5, 2026	201-500	370 contacts →
	Exact match “NEI provides professional expertise and design engineering services for all aspects of power systems engineering.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Asplundh Engineering Services	Exact match	Willow Grove, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	305 contacts →
	Exact match “Asplundh Engineering Services leverages more than 100 years of experience to provide a superior, single-point solution for engineering, design and testing services to…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Lake Superior Consulting	Exact match	Duluth, MN, United StatesHQ recorded Nov 5, 2026	201-500	298 contacts →
	Exact match “We act as an extension of your team, combining deep energy expertise with seamless alignment to your processes to advance projects with confidence.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Illumine-I	Exact match	Austin, TX, United StatesHQ recorded Nov 5, 2026	201-500	282 contacts →
	Exact match “The world runs on power.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	RNWBL	Exact match	Houston, TX, United StatesHQ recorded Nov 5, 2026	501-1,000	280 contacts →
	Exact match “RNWBL is a high-growth services and technology company, specializing in renewable energy solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Priority Power	Exact match	Arlington, TX, United StatesHQ recorded Nov 5, 2026	201-500	255 contacts →
	Exact match “Priority Power is the energy partner delivering the systems, expertise and execution required to power enterprise growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	RED Clay Consulting	Exact match	Atlanta, GA, United StatesHQ recorded Nov 5, 2026	51-200	248 contacts →
	Exact match “Red Clay Consulting leads utilities in digital transformation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Mosaic Consulting Group	Exact match	Nashville, TN, United StatesHQ recorded Nov 5, 2026	201-500	245 contacts →
	Exact match “Mosaic Consulting Group brings together deep expertise, proven best practices, and hands-on experience from hundreds of client engagements to help organizations transform how they…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Baywa R.E. Americas	Exact match	Carlsbad, CA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
19	HOC INC	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	51-200	226 contacts →
	Exact match “HOC, founded in 2001, specializes in building software for the energy trading and financial services sectors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Frontier Energy, INC	Exact match	Pleasanton, CA, United StatesHQ recorded Nov 5, 2026	51-200	218 contacts →
	Exact match “Frontier Energy is a professional services firm that excels in market transformation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Utilicast	Exact match	Seattle, WA, United StatesHQ recorded Nov 5, 2026	201-500	195 contacts →
	Exact match “Utilicast is more than just a consulting company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	ANB Systems, LLC	Exact match	Houston, TX, United StatesHQ recorded Nov 5, 2026	51-200	195 contacts →
	Exact match “ANB Systems is a leading software provider for the energy industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Nexant	Exact match	Half Moon Bay, CA, United StatesHQ recorded Nov 5, 2026	201-500	194 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Revamp Engineering, INC	Exact match	Oakland, TX, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
25	Green World Renewable Energy LLC	Exact match	Brooklyn, MD, United StatesHQ recorded Nov 5, 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 5, 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 software consultants”. 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 2,486 renewable energy software consultants based in the United States

See the full list, filter by size, metro and specialty, and access 14,098 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Renewable energy software consultants based in the United States at a glance

As of Nov 5, 2026

39.6%Verified-email coverage

14.3Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · Houston

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

1,393

11-50

773

51-200

231

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 2,486 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 software consultants” 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 14,098 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 5, 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 software consultants 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 software consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy software consultants are there based in the United States?

RevenueBase identified 2,486 company matches for renewable energy software consultants 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?

FTI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy software consultants?

Houston leads with 142 company records, followed by New York (66) and Denver (48).

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 14,098 professional contacts with verified work emails tracked across these 2,486 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,486 renewable energy software consultants based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Renewable energy software consultants 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 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.