ESS, Inc. Information

ESS, Inc. builds non-lithium energy storage solutions that help utilities, businesses, and critical infrastructure operators create a safer, more resilient, and more sustainable energy future. From high-power applications that support AI infrastructure to long-duration storage that enables renewable energy integration, our solutions are designed to deliver reliable performance, operational flexibility, and long-term value.

Website	http://www.essinc.com
Ticker	GWH
Revenue	$6.2 million
Funding	$47.4 million
Employees	303 (144 on RocketReach)
Founded	2011
Address	26440 SW Parkway Ave. OR., Wilsonville, Oregon 97070, US
Phone	+1 801-269-0700
Technologies	JavaScript , HTML , PHP +54 more (view full list)
Industry	Electronics, Energy Storage, Renewable Energy Semiconductor Manufacturing, Manufacturing, Consumer Electronics, Batteries, Hardware, Energy, Energy Management, Information Technology, Renewable Energy, Sustainability, Software
Web Rank	3 Million
Keywords	Energy Storage Solutions, Long Duration Energy Storage, Sustainable Energy Storage, Energy Storage Systems, Grid Scale Energy Storage, Renewable Energy Storage, Batteries, Energy Storage Technology, Decarbonization, Clean Energy Solutions, Flow Batteries, Electrical Energy Storage, Utility Scale Energy Storage, Energy Storage Deployment, Long Duration Storage, Energy Storage Projects, Sustainable Energy, Clean Energy
Competitors	Maxwell Technologies, Tesla, Bloom Energy, Enphase Energy, LG Chem, Fluence, Stem, Inc., sonnen, Inc., Powin Energy, NextEra Analytics +39 more (view full list)
SIC	SIC Code 369 Companies, SIC Code 36 Companies
NAICS	NAICS Code 3359 Companies, NAICS Code 335 Companies, NAICS Code 33 Companies

ESS, Inc. Questions

What is the annual revenue of ESS, Inc.?

The ESS, Inc. annual revenue was $6.2 million in 2026.

Who is the CEO of ESS, Inc.?

Drew Buckley is the CEO of ESS, Inc..

How many people are employed at ESS, Inc.?

144 people are employed at ESS, Inc..

Where is ESS, Inc. based?

ESS, Inc. is based in Wilsonville, Oregon.

What is the NAICS code for ESS, Inc.?

The NAICS codes for ESS, Inc. are [3359, 335, 33].

What is the SIC code for ESS, Inc.?

The SIC codes for ESS, Inc. are [369, 36].

Top ESS, Inc. Employees

Drew Buckley

Chief Executive Officer at ESS, Inc.

Chicago, IL, US
1
- essinc.com
5+
- +1 312-364-XXXX
- +1 630-430-XXXX
- +1 312-236-XXXX
- +1 310-480-XXXX
- +1 312-236-XXXX
- +1 407-869-XXXX
Julia Song

Co-Founder at ESS, Inc.

United States
3
- yahoo.com
- cmblu.com
- cmblu.de
3
- +1 855-423-XXXX
- +1 503-757-XXXX
- +1 503-804-XXXX
Kate Suhadolnik

Chief Financial Officer at ESS, Inc.

Portland, OR, US
5+
- gmail.com
- essinc.com
- yahoo.com
- hotmail.com
- comcast.net
- aol.com
- bellsouth.net
3
- +1 360-220-XXXX
- +1 360-398-XXXX
- +1 360-220-XXXX
Brian Lisiecki

Vice President Information and Business Systems at ESS, Inc.

Wilsonville, OR, US
2
- gmail.com
- essinc.com
4
- +1 856-863-XXXX
- +1 856-979-XXXX
- +1 856-858-XXXX
- +1 856-857-XXXX
Don Humphreys

Vice President of Operations at ESS, Inc.

Wilsonville, OR, US
4
- +1 951-609-XXXX
- +1 262-554-XXXX
- +1 212-628-XXXX
- +1 201-424-XXXX
Randall Selesky

Chief Commercial Officer (CCO) at ESS, Inc.

Fort Lauderdale, FL, US
4
- mac.com
- me.com
- essinc.com
- ess-inc.com
3
- +1 773-791-XXXX
- +1 847-420-XXXX
- +1 240-328-XXXX
Kelly Goodman

Chief Strategy Officer and General Counsel at ESS, Inc.

Portland, OR, US
1
- essinc.com
2
- +1 206-780-XXXX
- +1 503-575-XXXX
Paul Notti

Vice President of Sales and Business Development at ESS, Inc.

Portland, OR, US
1
- essinc.com
5+
- +1 503-803-XXXX
- +1 573-244-XXXX
- +1 480-353-XXXX
- +1 503-239-XXXX
- +1 415-672-XXXX
- +1 973-455-XXXX
Brad Dore

Vice President Global Marketing at ESS, Inc.

Rocklin, CA, US
2
- yahoo.com
- essinc.com
5+
- +1 916-253-XXXX
- +1 510-703-XXXX
- +1 510-797-XXXX
- +1 916-625-XXXX
- +1 916-625-XXXX
- +1 916-207-XXXX