24–27 May 2027 · Anaheim, US

CLEANPOWER

CLEANPOWER is an annual clean energy industry event hosted by the American Clean Power association that brings together policymakers, corporate leaders, experts, and practitioners across wind, solar, storage, and transmission. The event features conference sessions, panels, networking, awards, special programs (Emerging Leaders, PowerVets, EmpowHER), and an exhibition with commercial booths and sponsors. The program covers market outlooks, policy, siting and permitting, financing and deal structuring, cybersecurity, and technology deployment.

Last updated August 12, 2026

Dates: 24–27 May 2027
Venue: Salt Palace Convention Center
Location: Anaheim, US
Frequency: Annual
Audience: Trade
Duration: 4 days
Scale: National
Exhibitors: 431Fact
Visitors: 8,000Fact

ElectronicsEnergy & Utilities

Event website

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

About CLEANPOWER

CLEANPOWER is a national trade show in Anaheim, United States for the Electronics and Energy & Utilities industries. The 2027 edition runs 24–27 May 2027 at Salt Palace Convention Center. It brings together an estimated 431 exhibitors and 8,000 visitors (organizer-confirmed). Event Scout has indexed 431 exhibiting companies for the event so far.

Known editions

2027Upcoming24–27 May 2027
20263 Jun 2026

Venue

Salt Palace Convention Center

Anaheim, California, US

Who exhibits at CLEANPOWER

We've captured 431 exhibitors for CLEANPOWER (roster as of 2027). They span 30 countries, 31% of them based outside the United States.

Where exhibitors are based

Exhibitors' head-office countries, most-represented first.

United States69%·288
Germany6%·25
Denmark4%·18
United Kingdom4%·15
China3%·13

Based on 419 exhibitors with a known head-office country.

What exhibitors do

The industries the exhibitor base works in, by share of the roster.

Energy Electronics64%·159
Machinery Manufacturing37%·91
Services36%·89
Construction21%·51
Software It19%·47

Based on 247 exhibitors with an industry label — a company can carry several, so shares can total over 100%.

Exclusivity

30%Class Eof exhibitors exhibit nowhere else we track

Broadly networked — many of these exhibitors also turn up at other events we track.

Cross-referenced against 431 exhibitors in our event graph.

International reach

31%Class Eof exhibitors are based abroad

Mostly national — largely a home-country field with some international presence.

Exhibitor calibre

Publicly listed16%·18

listed companies

Large enterprises29%·33

1,000+ employees

Of 112 exhibitors whose company size we know.

CLEANPOWER 2027 exhibitor list

The CLEANPOWER exhibitor list currently counts 430+ indexed companies. They span industries including engineering, energy-electronics and energy-electronics,services. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.

Company

Industry

Location

RRamboll Group A/S
engineering
Hamburg, DE
EExxonMobil
energy-electronics
Spring, US
SSiemens Energy
energy-electronicsservices
Erlangen, DE
GGE Vernova
energy-electronics
Villebon, FR
SSumitomo Electric
energy-electronics
Tokyo, JP

Bureau Veritas
KK Wind Solutions
Hubbell Incorporated
Selinc
Redwood Materials
MITSUBISHI ELECTRIC Global Website
Sargent & Lundy
Enverus
Tenaska
Virginia Transformer Corp
Emerson.com
Canadian Solar Inc.
Hitachi Energy
National Grid
Nucor
Keep your world ON™
Richardson Electronics
Stantec
Sunbelt Rentals
Atlas Copco

+ 406 more exhibitors

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Frequently asked questions

When is CLEANPOWER 2027?

CLEANPOWER 2027 runs 24–27 May 2027 at Salt Palace Convention Center.

Where is CLEANPOWER held?

CLEANPOWER is held at Salt Palace Convention Center in Anaheim, United States.

How many exhibitors does CLEANPOWER have?

CLEANPOWER counts an estimated 431 exhibitors. Event Scout has indexed 431 exhibiting companies so far.

Who exhibits at CLEANPOWER?

Indexed exhibitors include Ramboll Group A/S, ExxonMobil, Siemens Energy and GE Vernova. The event spans the Electronics and Energy & Utilities sectors.

Is CLEANPOWER worth attending?

CLEANPOWER is a national trade show for the Electronics and Energy & Utilities industries, so it is most relevant to exhibitors and buyers in those industries. It brings together an estimated 431 exhibitors. Whether it is worth attending depends on your objectives, but its scale and sector focus are a useful guide.

How do I get the CLEANPOWER exhibitor list?

Event Scout has indexed 431 companies exhibiting at CLEANPOWER so far. A sample is shown in the exhibitor-list section on this page, and the full roster is available through Event Scout.

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