Company lists · Data refreshed September 2026

Top 25 Small scale hydropower companies based in the United States

RevenueBase identified 52 company matches for small scale hydropower companies associated with the United States as of September 2026 and tracks 484 professional contacts across them, including 275 with verified work emails. Bethesda is the largest hub.

This list covers company matches for small scale hydropower companies 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 September 16, 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 16, 2026 How this list was built
52Companies
484Contacts tracked
275Verified emails
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The 25 largest small scale hydropower companies based in the United States

Ranked by team size
Top 25 of 52 company matches for small scale hydropower companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBethesda, MD, United StatesHQ recorded Sep 16, 2026201-500128 contacts →

Exact match

“Eagle Creek Renewable Energy was founded in 2010 to acquire, enhance and operate small hydroelectric power facilities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchPortland, ME, United StatesHQ recorded Sep 16, 202611-5057 contacts →

Exact match

“Proven and reliable underwater power systems that generate energy from free-flowing tides and rivers, ORPC improves people’s lives and their environment through sustainable energy…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 16, 202611-5030 contacts →

Exact match

“Emrgy designs and deploys modular, scalable hydroelectric solutions without the need for construction or dams.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchPittsburgh, PA, United StatesHQ recorded Sep 16, 202611-5024 contacts →

Exact match

“Current Hydro is a hydropower developer, owner, and operator focused on unlocking clean energy from America’s existing infrastructure.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchNew Brighton, MN, United StatesHQ recorded Sep 16, 202611-5018 contacts →

Exact match

“Verterra Energy is reimagining how to harness the power of flowing water on our planet.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchWest Palm Beach, FL, United StatesHQ recorded Sep 16, 202611-5015 contacts →

Exact match

“Rye Development is advancing America’s next generation of pumped storage hydropower, the largest and most proven form of energy storage.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSomerville, MA, United StatesHQ recorded Sep 16, 20261-1015 contacts →

Exact match

“GenH is a hydroelectric technology development company focused on advanced modular power generation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 16, 202611-5015 contacts →

Exact match

“Coevo Energy, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchManchester, NH, United StatesHQ recorded Sep 16, 202651-20013 contacts →

Exact match

“Central Rivers Power owns and operates 45 hydroelectric power plants with a combined installed capacity of 340 MW across the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchNew Bedford, MA, United StatesHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“LPS addresses the problems of cost, environmental impact, and regulatory complexity in hydropower and ocean energy.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchBeverly, United StatesHQ recorded Sep 16, 20261-1011 contacts →

Exact match

“The New England Hydropower Company, LLC (NEHC) develops, operates and manages small-scale regional and local hydroelectric facilities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchBethesda, MD, United StatesHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“Cube Hydro Partners invests in, develops, and modernizes hydroelectric facilities, and provides consulting services on project management, regulation, and development of clean…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchPortland, United StatesHQ recorded Sep 16, 20261-1010 contacts →

Exact match

“InPipe Energy is on a mission to help the world practically and economically decarbonize by creating new clean energy resources from existing water pipeline infrastructure.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchAnchorage, AK, United StatesHQ recorded Sep 16, 20261-1010 contacts →

Exact match

“Renewable Energy system design and installation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchDeming, WA, United StatesHQ recorded Sep 16, 202651-2008 contacts →

Exact match

“Canyon Hydro builds hydroelectric systems to meet the rigid utility specifications of public and independent power producers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchBoulder, CO, United StatesHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Gravity Renewables is an investor-backed owner, operator, and developer of small hydroelectric power plants in the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchSullivan, WI, United StatesHQ recorded Sep 16, 20261-106 contacts →

Exact match

“Harnessing clean, renewable energy resources is the only sustainable path for the world to go electric.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchGunnison, CO, United StatesHQ recorded Sep 16, 20261-106 contacts →

Exact match

“While many companies may offer solar installations as a sidearm of their current business, renewable energy systems are what we do.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchSaranac Lake, NY, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“As owner-operators of small hydro businesses in the Adirondacks, our family has been in renewable energy since the late seventies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchChelmsford, MA, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“The Future of Hydropower in North America, Brazil and Europe FDE Hydro is advancing civil water infrastructure industries in the United States and Canada by developing innovative…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchBend, OR, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“BladeRunner Energy is the portable power plant that generates clean, reliable electricity for riverside communities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchBarre, MA, United StatesHQ recorded Sep 16, 202611-504 contacts →

Exact match

“Ware River Power has been restoring, managing and operating small scale hydro facilities since 1980.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchNorth Palm Beach, FL, United StatesHQ recorded Sep 16, 202611-503 contacts →

Exact match

“Building small-capacity (35kW to 5MW) distributed Co/TriGeneration plants for commercial facilities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchBellingham, WA, United StatesHQ recorded Sep 16, 202611-503 contacts →

Exact match

“Tollhouse Energy Company has been at the forefront of hydropower system design, development, construction and operation for over 30 years.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchBirmingham, AL, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Hydro Green Energy (HGE) is a privately-held hydropower development company that focuses on building new, low-impact hydropower projects in the United States and Latin America, as…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 52 small scale hydropower companies based in the United States

See the full list, filter by size, metro and specialty, and access 275 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small scale hydropower companies based in the United States at a glance

As of Sep 16, 2026
56.8%Verified-email coverage
9.3Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Bethesda
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
24
51-200
4
201-500
1

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 52 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 “small scale hydropower companies” 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 275 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 16, 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.

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 “small scale hydropower companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small scale hydropower companies are there based in the United States?

RevenueBase identified 52 company matches for small scale hydropower companies associated with the 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?

Eagle Creek Renewable Energy LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most small scale hydropower companies?

Bethesda leads with 2 company records, followed by Boise (2) and New York (2).

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 275 professional contacts with verified work emails tracked across these 52 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 52 small scale hydropower companies based in the United States. Start with a free account, no credit card.

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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.