0001104659-21-127288.txt : 20211018
0001104659-21-127288.hdr.sgml : 20211018
20211018185057
ACCESSION NUMBER: 0001104659-21-127288
CONFORMED SUBMISSION TYPE: 3
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20211008
FILED AS OF DATE: 20211018
DATE AS OF CHANGE: 20211018
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Breakthrough Energy Ventures, LLC
CENTRAL INDEX KEY: 0001691687
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39525
FILM NUMBER: 211329231
BUSINESS ADDRESS:
STREET 1: 4110 CARILLON POINT
CITY: KIRKLAND
STATE: WA
ZIP: 98033
BUSINESS PHONE: 425-497-4303
MAIL ADDRESS:
STREET 1: 4110 CARILLON POINT
CITY: KIRKLAND
STATE: WA
ZIP: 98033
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: BREAKTHROUGH ENERGY INVESTMENTS LLC
CENTRAL INDEX KEY: 0001888406
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39525
FILM NUMBER: 211329230
BUSINESS ADDRESS:
STREET 1: 250 SUMMER STREET, 4TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02210
BUSINESS PHONE: 857-327-8780
MAIL ADDRESS:
STREET 1: 250 SUMMER STREET, 4TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02210
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: ESS Tech, Inc.
CENTRAL INDEX KEY: 0001819438
STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
IRS NUMBER: 000000000
STATE OF INCORPORATION: E9
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 26440 SW PARKWAY AVE.
STREET 2: BLDG. 83
CITY: WILSONVILLE
STATE: OR
ZIP: 97070
BUSINESS PHONE: (855) 423-9920
MAIL ADDRESS:
STREET 1: 26440 SW PARKWAY AVE.
STREET 2: BLDG. 83
CITY: WILSONVILLE
STATE: OR
ZIP: 97070
FORMER COMPANY:
FORMER CONFORMED NAME: ACON S2 Acquisition Corp.
DATE OF NAME CHANGE: 20200728
3
1
tm2130211-3_3seq1.xml
OWNERSHIP DOCUMENT
X0206
3
2021-10-08
0
0001819438
ESS Tech, Inc.
GWH
0001691687
Breakthrough Energy Ventures, LLC
C/O BREAKTHROUGH ENERGY INVESTMENTS LLC
250 SUMMER STREET, 4TH FLOOR
BOSTON
MA
02210
0
0
1
0
0001888406
BREAKTHROUGH ENERGY INVESTMENTS LLC
250 SUMMER STREET, 4TH FLOOR
BOSTON
MA
02210
0
0
1
0
Common Stock, $0.0001 par value per share
16037874
D
The shares of Common Stock, par value $0.0001 per share, of ESS Tech, Inc. are held directly by Breakthrough Energy Ventures, LLC. Breakthrough Energy Investments, LLC serves as manager of Breakthrough Energy Ventures, LLC. By reason of such relationship, Breakthrough Energy Investments, LLC may be deemed to share voting and dispositive power over the Common Stock listed as beneficially owned by Breakthrough Energy Ventures, LLC. Breakthrough Energy Investments, LLC disclaims beneficial ownership of all such shares, except to the extent of its pecuniary interest.
BREAKTHROUGH ENERGY VENTURES, LLC By: BREAKTHROUGH ENERGY INVESTMENTS, LLC, its manager By: /s/ Christian Garcia Name: Christian Garcia Title: Authorized Signatory
2021-10-18
BREAKTHROUGH ENERGY INVESTMENTS, LLC By: /s/ Christian Garcia Name: Christian Garcia Title: Authorized Signatory
2021-10-18