<SEC-DOCUMENT>0001193125-22-021607-index.html : 20220128
<SEC-HEADER>0001193125-22-021607.hdr.sgml : 20220128
<ACCEPTANCE-DATETIME>20220128161411
ACCESSION NUMBER:		0001193125-22-021607
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20220128
DATE AS OF CHANGE:		20220128
GROUP MEMBERS:		ANDREW HAUGHIAN
GROUP MEMBERS:		CHRIS ERICKSON
GROUP MEMBERS:		MONOC CAPITAL LTD.
GROUP MEMBERS:		PANGAEA PARTNERS LLC
GROUP MEMBERS:		PANGAEA VENTURES III LLC
GROUP MEMBERS:		PSEE VENTURES LLC
GROUP MEMBERS:		PURNESH SEEGOPAUL
GROUP MEMBERS:		VICAP LLC

SUBJECT COMPANY:	

	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

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-91696
		FILM NUMBER:		22568931

	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

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Pangaea Ventures Fund III, LP
		CENTRAL INDEX KEY:			0001579326
		IRS NUMBER:				274533103

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		5080 N 40TH ST, UNIT 105
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85018
		BUSINESS PHONE:		4808814602

	MAIL ADDRESS:	
		STREET 1:		5080 N 40TH ST, UNIT 105
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85018
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>d299242dsc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: d299242dsc13ga.htm

</DOCUMENT>
</SEC-DOCUMENT>