Company lists · Data refreshed September 2026
Top 25 Clean energy technology firms based in Dallas, United States
RevenueBase identified 68 clean energy technology firms headquartered in Dallas, United States as of September 2026 and tracks 984 professional contacts across them, including 569 with verified work emails. New York is the largest hub.
This list covers clean energy technology firms headquartered in Dallas, 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 16, 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.
The 25 largest clean energy technology firms based in Dallas, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 386 contacts → | ||||
Partial evidence “LRE (Leeward Renewable Energy) is forging an American energy future with integrity, innovation, and positive impact.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 165 contacts → | ||||
Strong evidence “Soligent is a leading provider of comprehensive clean energy solutions, dedicated to empowering communities and businesses through renewable energy.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 79 contacts → | ||||
Partial evidence “At Vesper Energy, we develop, build, own and operate renewable energy and energy storage facilities across the United States.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 46 contacts → | ||||
Partial evidence “Backed by KKR, Stellar Renewable Power is a solar and storage development and operating company offering holistic energy solutions.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 35 contacts → | ||||
Partial evidence “The electrification of our primary energy supply is a critical step for the sustainability of our planet and energy security for our societies.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 15 contacts → | ||||
Partial evidence “Our Wind-Powered Microgrids™ empower companies to reduce their carbon footprint by generating green energy onsite in the built environment.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 12 contacts → | ||||
Partial evidence “Civilization has been built on how well humans have been able to harness energy.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 11 contacts → | ||||
Indirect evidence “We develop, transact and deliver high quality utility-scale solar and solar+storage projects in the United States.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 10 contacts → | ||||
Indirect evidence “About Green Bear Solutions: At Green Bear Solutions, we are dedicated to delivering premium solar and roofing solutions that pave the way for a sustainable future.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 9 contacts → | ||||
Partial evidence “Over 85 years of Practical Experience in Renewable Energy Project Management The development of utility-scale wind and solar projects is a long and complex process, requiring…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 8 contacts → | ||||
Indirect evidence “Our in-house experts can help bring any phase of your commercial solar project to life through a variety of services.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 7 contacts → | ||||
Partial evidence “We are a renewable energy architecture firm, leading the charge in the global energy transition through the development and operation of world-class renewable energy and…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 7 contacts → | ||||
Partial evidence “Amperage Capital is at the forefront of climate technology as an innovative asset originator and asset manager.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 7 contacts → | ||||
Indirect evidence “At SolarTek Corp, we believe in harnessing the power of the sun to create a sustainable and brighter future for all.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 6 contacts → | ||||
Partial evidence “We are renewable energy specialists, developing wind, solar, and energy storage projects.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 6 contacts → | ||||
Indirect evidence “Delivering world-class solar solutions with a commitment to service that exceeds expectations and creates lasting impact.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 5 contacts → | ||||
Partial evidence “Entech Electronics offers custom tailored products and services for today's energy conscious consumers.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Strong evidence “Hyperian is a technology company specializing in the development of software and hardware for the energy sector, with a strong focus on renewables.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Strong evidence “Catalyst Energy plays a pivotal role in support of America’s clean energy transition by accelerating the delivery of new green power generation at the largest scale.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Partial evidence “Aplomado is a Dallas-based renewable energy investment firm focused on acquiring land and leases under solar projects throughout the United States.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Partial evidence “North America's premier renewable energy consultants and sustainable solution service providers.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Partial evidence “Energy developer.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Partial evidence “Electrical midstream is an energy infrastructure company transforming the way power is sourced, and delivered.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 3 contacts → | ||||
Indirect evidence “Solar Sovereign is a leading provider of sustainable solar power solutions.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
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: clean energy technology 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 clean energy technology firms.
- Partial evidence
- Its own public description names part of clean energy technology firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name clean energy technology 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 68 clean energy technology firms based in Dallas, United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 569 reachable decision-makers.
Free signup · no credit card
Clean energy technology firms based in Dallas, United States at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Dallas, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 68 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 clean energy technology 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 Dallas, United States whose own description of what they do matches “clean energy technology 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 clean energy technology 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 clean energy technology firms, and records with no verified work email. Companies headquartered outside Dallas 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, 569 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 16, 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.
Clean energy technology firms by metro in the United States
- Clean energy technology firms in New York146
- Clean energy technology firms in Houston127
- Clean energy technology firms in Austin91
- Clean energy technology firms in San Diego87
- Clean energy technology firms in San Francisco71
- Clean energy technology firms in Los Angeles69
- Clean energy technology firms in Dallas68
- Clean energy technology firms in Chicago60
- Clean energy technology firms in Miami58
- Clean energy technology firms in Denver54
- Clean energy technology firms in Phoenix50
- Clean energy technology firms in Orlando44
- Clean energy technology firms in Boston43
- Clean energy technology firms in Irvine40
- Clean energy technology firms in San Antonio40
- Clean energy technology firms in Las Vegas38
- Clean energy technology firms in Tampa38
- Clean energy technology firms in Washington37
- Clean energy technology firms in Atlanta33
- Clean energy technology firms in Charlotte30
- Clean energy technology firms in Scottsdale30
- Clean energy technology firms in Portland29
- Clean energy technology firms in San Jose27
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 clean energy technology 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 clean energy technology firms are there based in Dallas, United States?
RevenueBase identified 68 clean energy technology firms headquartered in Dallas, 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?
Leeward Renewable Energy, headquartered in Dallas, tops this list with the largest team on record.
Which city has the most clean energy technology firms?
New York leads with 146 headquartered companies, followed by Houston (127) and Austin (91).
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 569 verified decision-maker contacts tracked across these 68 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 68 clean energy technology firms based in Dallas, United States. Start with a free account, no credit card.
Download this list →Related lists
Clean energy technology firms by geography
- Clean energy technology firms based in Adelaide, Australia
- Clean energy technology firms based in Brisbane, Australia
- Clean energy technology firms based in Melbourne, Australia
- Clean energy technology firms based in Perth, Australia
- Clean energy technology firms based in Sydney, Australia
- Clean energy technology firms based in Belo Horizonte, Brazil
- Clean energy technology firms based in Brasilia, Brazil
- Clean energy technology firms based in Curitiba, Brazil
- Clean energy technology firms based in Fortaleza, Brazil
- Clean energy technology firms based in Porto Alegre, Brazil
- Clean energy technology firms based in Recife, Brazil
- Clean energy technology firms based in Rio De Janeiro, Brazil
Browse the directory
Browse: Companies home · Clean energy technology firms in United States · All United States lists · All Clean energy technology firms lists · New lists
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Clean energy technology firms based in Adelaide, Australia
- Clean energy technology firms based in Brisbane, Australia
- Clean energy technology firms based in Melbourne, Australia
- Clean energy technology firms based in Perth, Australia
- Clean energy technology firms based in Sydney, Australia
- Clean energy technology firms based in Belo Horizonte, Brazil