Company lists · Data refreshed September 2026

Top 25 Micro hydropower systems worldwide

RevenueBase identified 275 company matches for micro hydropower systems worldwide as of September 2026 and tracks 2,109 professional contacts across them, including 447 with verified work emails. The United States is the largest market and Brescia the largest hub.

This list covers company matches for micro hydropower systems worldwide, 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 20, 2026. Country and city lists for micro hydropower systems follow the table.

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 20, 2026 How this list was built
275Companies
2,109Contacts tracked
447Verified emails
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The 25 largest micro hydropower systems worldwide

Ranked by team size
Top 25 of 275 company matches for micro hydropower systems worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchNiederranna, AustriaHQ recorded Sep 20, 2026201-500211 contacts →

Exact match

“GLOBAL Hydro is the primary contact worldwide for hydropower technologies and secures a liveable environment for the next generations due to innovative solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 20, 2026201-50092 contacts →

Exact match

“We provide solutions for clean energy, focused on small hydro power plants.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchTranby, NorwayHQ recorded Sep 20, 2026201-50068 contacts →

Exact match

“Aker Solutions acquired Rainpower in March 2022.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBlansko, Czech RepublicHQ recorded Sep 20, 2026201-50061 contacts →

Exact match

“With an installed output of more than MW, we rank among the largest world manufacturers of hydro power plants.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchPortland, ME, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
6Exact matchBenesov, Czech RepublicHQ recorded Sep 20, 202651-20053 contacts →

Exact match

“Mavel, a.s, headquartered outside of Prague, Czech Republic, is a global leader in the provision of turbines and other equipment for small and medium hydroelectric power projects.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchBromont, QC, CanadaHQ recorded Sep 20, 202611-5042 contacts →

Exact match

“Litostroj Hydro's focus is on Refurbishment, Modernization and Upgrading solutions of existing Hydropower plants as well on Greenfield, small to medium, new Hydropower plants in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDubai, United Arab EmiratesHQ recorded Sep 20, 202651-20034 contacts →

Exact match

“Empereal is a renewable energy design and EPC company delivering Solar PV, BIPV Façades, Green Hydrogen & Solar Desalination Solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Hydrobox NV is a Belgian company developing hydro power plants that harvest the power of running water and then transform it into electricity to provide an affordable, reliable…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBergen, NorwayHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Småkraft AS is a Norwegian power company, founded in 2002.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSkopje, North MacedoniaHQ recorded Sep 20, 20261,001-5,00027 contacts →

Exact match

“FEROINVEST offers turn-key solutions for hydropower projects including- Feasibility studies- Due diligence reports- Detailed design projects for HPP’s (civil works, architecture…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchPraha 1, United StatesHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Hydropol has been a successful player within the international hydropower development market since 1996.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchLa Cavalerie, FranceHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“VLH Turbines A turbine adapted to low heads for hydroelectric power plants in all types of watercourses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
16Exact matchHall In Tirol, AustriaHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“Geppert Hydro GmbH is a family-run company with over 125 years of experience in the construction and refurbishment of small hydropower plants up to 30 MW turbine size.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMakati City, PhilippinesHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“Repower Energy Development Corporation (REDC) is a renewable energy developer of mini-hydropower projects through a "clustered approach method" where several projects are in a…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchWimborne, United KingdomHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Hydroplan is a leading UK hydropower consultancy specialising in the design, construction and project management of small to medium sized hydropower projects in the UK and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchGröbenzell, GermanyHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“We are revolutionizing hydropower by introducing a crucial form of base load-capable renewable energy generation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchNew Brighton, MN, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
21Exact matchNeufelden, AustriaHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“WWS Wasserkraft is a premium supplier for small hydropower turbines with a power output up to 10 MW per unit, focusing on "water-to-wire" turnkey projects.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Coevo Energy, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchRenchen, GermanyHQ recorded Sep 20, 202651-20014 contacts →

Exact match

“Through the consumption of fossil fuels, the technologies of the future will depend on renewable energy sources like hydropower.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchVancouver, BC, CanadaHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“Instream Energy Systems is a developer of hydrokinetic power systems and tidal generation projects.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchJounieh, LebanonHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“At Sustainable Energy Partners, we are dedicated to creating a cleaner, more sustainable future through the development and implementation of innovative renewable energy solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 275 micro hydropower systems worldwide

See the full list, filter by size, metro and specialty, and access 447 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Micro hydropower systems worldwide at a glance

As of Sep 20, 2026
21.2%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
1.1%Largest-city concentration · Brescia
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
170
11-50
76
51-200
15
201-500
5
501-1,000
2
1,001-5,000
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for micro hydropower systems are linked below.
What qualifies
Company records worldwide whose business descriptions match “micro hydropower systems” 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. 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 447 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 20, 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.

Micro hydropower systems by location

1 lists · largest first

Every Micro hydropower systems list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many micro hydropower systems are there worldwide?

RevenueBase identified 275 company matches for micro hydropower systems worldwide 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?

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

Which country has the most micro hydropower systems?

The United States leads with 39 companies. Every micro hydropower systems list by country and city is linked on this page.

Which city has the most micro hydropower systems?

Brescia leads with 3 company records, followed by New Delhi (3) and Portland (3).

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 447 professional contacts with verified work emails tracked across these 275 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 20, 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.