Who are ClearSign Technologies Corporation's main suppliers?

ClearSign Technologies Corporation (CLIR) key suppliers include: H-C-WAINWRIGHT-CO-LLC. View the full supplier network at chainsifter.com/chain/CLIR.

Who are ClearSign Technologies Corporation's major customers?

ClearSign Technologies Corporation (CLIR) key customers include: END-USERS, OEMS, BIH-GROUP. View the full customer network at chainsifter.com/chain/CLIR.

What sector is ClearSign Technologies Corporation in?

ClearSign Technologies Corporation (CLIR) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

CLIR Supply Chain: ClearSign Technologies Corporation Suppliers & Customers

1Suppliers

3Customers

3Debt Items

20Related Chains

ClearSign Technologies Corporation Suppliers

Ticker	Name	Confidence	Evidence
H-C-WAINWRIGHT-CO-LLC	H-C-WAINWRIGHT-CO-LLC	90%	The Company may sell shares of Common Stock pursuant to that certain At The Market Offering Agreement with H.C. Wainwright & Co., LLC

ClearSign Technologies Corporation Customers

Ticker	Name	Confidence	Evidence
END-USERS	END-USERS	90%	The Combustion segment derives revenues by delivering products and technology solutions to OEMs and end-users.
OEMS	OEMS	90%	The Combustion segment derives revenues by delivering products and technology solutions to OEMs and end-users.
BIH-GROUP	BIH-GROUP	85%	nships and business model design. F-7 Table of Contents Substantially all the Company’s operating activities, including its long-lived assets, are located within the United States. Customers in the…

ClearSign Technologies Corporation Debt Obligations

Instrument	Description	Confidence	Evidence
CLIR-DEBT	Debt stack $140,000	90%	Market cache reports total debt of $140,000.
CLIR-DEBT-8680	Warrants outstanding: 80000	90%	xbrl warrant detail from xbrl 2025-12-31.
CLIR-DEBT-8681	Xbrl Convertible	90%	xbrl convertible detail from xbrl 2012-12-31.

ClearSign Technologies Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for ClearSign Technologies Corporation.

ClearSign Technologies Corporation Ownership

Holder	Name	Confidence	Evidence
CLIR-OWNER-ROCKEFELLER-CAPITAL-MANAGEMENT-L	Rockefeller Capital Management L.P.	90%	13F overlay lists Rockefeller Capital Management L.P. as top holder; 3 tracked holders.

ClearSign Technologies Corporation Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
NVDA	NVIDIA Corporation	100.00	2
OEMS	OEMS	60.75	1	['receiving']
CRNT	Ceragon Networks Ltd.	50.00	2
AEIS	Advanced Energy Industries, Inc.	50.00	2
TTMI	TTM Technologies, Inc.	50.00	2
CTS	CTS Corporation	50.00	2
ICHR	Ichor Holdings, Ltd.	50.00	2
SSM	Sono Group N.V.	50.00	2
LIDR	AEye, Inc.	50.00	2
ST	Sensata Technologies Holding plc	50.00	2
CARS	Cars.com Inc.	50.00	2
RDZN	Roadzen, Inc.	50.00	2
MT	ArcelorMittal S.A.	50.00	2
PONY	Pony AI Inc.	50.00	2
ON	ON Semiconductor Corporation	50.00	2
OPLN	OPENLANE, Inc.	50.00	2
WTS	Watts Water Technologies, Inc.	50.00	2
S	SentinelOne, Inc.	50.00	2
DCI	Donaldson Company, Inc.	50.00	2
LAD	Lithia Motors, Inc.	37.71	2

ClearSign Technologies Corporation Supply Chain