Who are ATI Inc.'s major customers?

ATI Inc. (ATI) key customers include: AEROSPACE-MARKET-OEMS, CONVENTIONAL-ENERGY-MARKET. View the full customer network at chainsifter.com/chain/ATI.

What sector is ATI Inc. in?

ATI Inc. (ATI) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

ATI Supply Chain: ATI Inc. Suppliers & Customers

0Suppliers

2Customers

2Debt Items

0Related Chains

ATI Inc. Suppliers

No suppliers on recordATI Inc. has not yet been matched to upstream suppliers in our database, or is still being processed.

ATI Inc. Customers

Ticker	Name	Confidence	Evidence
AEROSPACE-MARKET-OEMS	AEROSPACE-MARKET-OEMS	92%	We believe our long-term agreements with aerospace market OEMs and backlog for our specialty materials, including powders, parts and components, position the HPMC segment for continued growth.
CONVENTIONAL-ENERGY-MARKET	CONVENTIONAL-ENERGY-MARKET	90%	First quarter 2026 sales were $537.2 million, a decrease of $23.1 million, or 4%, compared to first quarter 2025, primarily driven by a $37.8 million decline in sales to the conventional energy market.

ATI Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
ATI-DEBT-7937	Xbrl Convertible	90%	xbrl convertible detail from xbrl 2024-12-29.
ATI-DEBT	Debt stack $1.8B	90%	Market cache reports total debt of $1.8B.

ATI Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for ATI Inc..

ATI Inc. Ownership

Holder	Name	Confidence	Evidence
ATI-OWNER-BLACKROCK-INC	BlackRock, Inc.	90%	13F overlay lists BlackRock, Inc. as top holder; 675 tracked holders.

ATI Inc. Extended Supply Chain Network

No secondary connectionsNo correlated companies found through shared supply chain relationships.

ATI Inc. Supply Chain