6Suppliers
6Customers
1Debt Items
14Related Chains

Source-Backed Evidence Depth

ESS Tech, Inc. (GWH-WT) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

13Total relationships
1Distinct source URLs
1High confidence
0.734Average confidence
2026-09-22Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

ESS Tech, Inc. Suppliers

TickerNameConfidenceEvidence
CYATY CONTEMPORARY AMPEREX TECHNOLOGY 72% these end-customers involve risks that may not be present (or that are present to a lesser extent) with sales to smaller customers. These risks include, but are not limited to, (i) increased purchasi…
CYATY CONTEMPORARY AMPEREX TECHNOLOGY 72% Reciprocal relationship from CYATY graph: Reciprocal relationship from GWH-WT graph: Reciprocal relationship from CYATY graph: Reciprocal relationship from GWH-WT graph: these end-customers involve r…
EOSEW EOSEW 72% these end-customers involve risks that may not be present (or that are present to a lesser extent) with sales to smaller customers. These risks include, but are not limited to, (i) increased purchasi…
EOSEW EOSEW 72% Reciprocal relationship from EOSEW graph: Reciprocal relationship from GWH-WT graph: Reciprocal relationship from EOSEW graph: Reciprocal relationship from GWH-WT graph: these end-customers involve r…
SFTBF SFTBF 72% e part or all of your investment. References to “we,” “our,” or “us” generally refer to ESS, unless otherwise specified. Summary Risk Factors Our business is subject to numerous risks and uncertainti…
SFTBF SFTBF 72% Reciprocal relationship from SFTBF graph: Reciprocal relationship from GWH-WT graph: e part or all of your investment. References to “we,” “our,” or “us” generally refer to ESS, unless otherwise spec…

ESS Tech, Inc. Customers

TickerNameConfidenceEvidence
CYATY CONTEMPORARY AMPEREX TECHNOLOGY 72% these end-customers involve risks that may not be present (or that are present to a lesser extent) with sales to smaller customers. These risks include, but are not limited to, (i) increased purchasi…
CYATY CONTEMPORARY AMPEREX TECHNOLOGY 72% Reciprocal relationship from CYATY graph: Reciprocal relationship from GWH-WT graph: these end-customers involve risks that may not be present (or that are present to a lesser extent) with sales to s…
EOSEW EOSEW 72% these end-customers involve risks that may not be present (or that are present to a lesser extent) with sales to smaller customers. These risks include, but are not limited to, (i) increased purchasi…
EOSEW EOSEW 72% Reciprocal relationship from EOSEW graph: Reciprocal relationship from GWH-WT graph: these end-customers involve risks that may not be present (or that are present to a lesser extent) with sales to s…
SFTBF SFTBF 72% e part or all of your investment. References to “we,” “our,” or “us” generally refer to ESS, unless otherwise specified. Summary Risk Factors Our business is subject to numerous risks and uncertainti…
SFTBF SFTBF 72% Reciprocal relationship from SFTBF graph: Reciprocal relationship from GWH-WT graph: Reciprocal relationship from SFTBF graph: Reciprocal relationship from GWH-WT graph: e part or all of your investm…

ESS Tech, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
GWH-WT-DEBT-9955 Warrants outstanding: 11.5 90% xbrl warrant detail from xbrl 2024-12-31.

ESS Tech, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for ESS Tech, Inc..

ESS Tech, Inc. Ownership

No ownership data on recordNo major institutional ownership relationships found in our database for ESS Tech, Inc..

ESS Tech, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
CYATY CONTEMPORARY AMPEREX TECHNOLOGY 100.00 1 ['customer', 'supplier']
EOSEW Eos Energy Enterprises, Inc. 100.00 1 ['customer', 'supplier']
SFTBF SOFTBANK GROUP CORP. 100.00 1 ['customer', 'supplier']
FLNC Fluence Energy, Inc. 50.00 2
BLGO BioLargo, Inc. 50.00 2
EPOW E-Power Inc. 50.00 2
GWH ESS Tech, Inc. 50.00 2
STI Solidion Technology, Inc. 50.00 2
SES SES AI Corporation 50.00 2
VFS VinFast Auto Ltd. 50.00 2
VFSWW VinFast Auto Ltd. 50.00 2
DBRG-PH DigitalBridge Group, Inc. 50.00 2
LEA Lear Corporation 50.00 2
TSLA Tesla, Inc. 50.00 2
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GWH-WT
Unlock GWH-WT Supply Chain Data
Verified relationships include:
CYATYCONTEMPORARY AMPEREX TECHNOLOGYSupplier72%
CYATYCONTEMPORARY AMPEREX TECHNOLOGYSupplier72%
CYATYCONTEMPORARY AMPEREX TECHNOLOGYCustomer72%
CYATYCONTEMPORARY AMPEREX TECHNOLOGYCustomer72%
+9 more relationships locked
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