Company lists · Data refreshed September 2026

Top 11 Renewable energy suppliers based in Portland, United States

Name: Renewable energy suppliers based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 25 companies tracked

RevenueBase identified 25 company matches for renewable energy suppliers associated with Portland, United States as of September 2026 and tracks 197 professional contacts across them, including 94 with verified work emails. Across the United States, Houston is the largest hub for this category (111 companies); Portland has 25.

This list covers company matches for renewable energy suppliers associated with Portland, 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 September 17, 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 Sep 17, 2026 How this list was built

25Companies

197Contacts tracked

94Verified emails

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The 11 largest renewable energy suppliers based in Portland, United States

Ranked by team size

Top 11 of 25 company matches for renewable energy suppliers based in Portland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Triple OAK Power	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	11-50	45 contacts →
	Exact match “At Triple Oak Power, our mission is to develop sustainable energy plants.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Elemental Energy	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Elemental Energy is a locally owned and operated solar PV design and installation firm based in Portland, Oregon.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	REN Energy	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Ren Energy is the first enterprise renewable energy procurement platform that enables leading companies to plan and procure global renewables for their value chains in the most…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Create Energy	Exact match	Portland, TN, United StatesHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Create is redefining the future of energy with bold, innovative solutions that empower IPPs, developers, utilities, communities, and businesses to achieve true energy independence…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Imagine Energy	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Imagine Energy is a full-service electrical contractor that's been creating expertly crafted solar energy solutions in the Pacific Northwest for nearly 20 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	MD Electrical Services	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Creative Renewable Solutions, LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Creative Renewable Solutions is a clean energy consulting firm that helps businesses, utilities, and clean energy developers achieve their unique sustainability and performance…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Maine Energy Experts	Exact match	Portland, ME, United StatesHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Maine Energy Experts is a Renewable Energy Business in southern Maine, providing solar energy, heat pumps, and new roof solutions to businesses and homeowners.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Premier Solar NW	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Premier Solar NW helps home and business owners tap into clean and affordable solar energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ALL Correct Solar	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “All Correct Solar is a PV and passive solar firm specializing in: community solar, engineering, product development, PV site development and project management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Rockcress Consulting	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Rockcress Consulting offers tailored clean energy consulting services to clients spanning diverse sizes and industries.” Recorded in the RevenueBase company graph · Sep 17, 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 suppliers”. 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 11 of 25 renewable energy suppliers based in Portland, United States

See the full list, filter by size, metro and specialty, and access 94 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy suppliers based in Portland, United States at a glance

As of Sep 17, 2026

47.7%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than for Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 25 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 Portland, United States whose business descriptions match “renewable energy suppliers” 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 94 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 September 17, 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 suppliers by metro in the United States

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 suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy suppliers are there based in Portland, United States?

RevenueBase identified 25 company matches for renewable energy suppliers associated with Portland, United States as of September 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?

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

Which city in the United States has the most renewable energy suppliers?

Houston leads the United States with 111 company records, followed by New York (90) and San Diego (66). Portland has 25.

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 94 professional contacts with verified work emails tracked across these 25 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 September 17, 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.