Who are Ampco-Pittsburgh Corporation's main suppliers?

Ampco-Pittsburgh Corporation (AP) key suppliers include: KERS-TISCO-ROLL-CO-LTD. View the full supplier network at chainsifter.com/chain/AP.

Who are Ampco-Pittsburgh Corporation's major customers?

Ampco-Pittsburgh Corporation (AP) key customers include: ATR-S-MINORITY-SHAREHOLDER, SHAREHOLDER-OF-ONE-OF-THE-CORPORATION-S-OTHER-JO. View the full customer network at chainsifter.com/chain/AP.

What sector is Ampco-Pittsburgh Corporation in?

Ampco-Pittsburgh Corporation (AP) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

AP Supply Chain: Ampco-Pittsburgh Corporation Suppliers & Customers

1Suppliers

2Customers

1Debt Items

0Related Chains

Ampco-Pittsburgh Corporation Suppliers

Ticker	Name	Confidence	Evidence
KERS-TISCO-ROLL-CO-LTD	KERS-TISCO-ROLL-CO-LTD	92%	Åkers TISCO Roll Co., Ltd. (ATR), a 59.88 % indirectly owned joint venture of UES, has sales to and purchases from ATR's minority shareholder and its affiliates and sales to a shareholder of one of t…

Ampco-Pittsburgh Corporation Customers

Ticker	Name	Confidence	Evidence
ATR-S-MINORITY-SHAREHOLDER	ATR-S-MINORITY-SHAREHOLDER	92%	Åkers TISCO Roll Co., Ltd. (ATR), a 59.88 % indirectly owned joint venture of UES, has sales to and purchases from ATR's minority shareholder and its affiliates and sales to a shareholder of one of t…
SHAREHOLDER-OF-ONE-OF-THE-CORPORATION-S-OTHER-JO	SHAREHOLDER-OF-ONE-OF-THE-CORPORATION-S-OTHER-JO	92%	Åkers TISCO Roll Co., Ltd. (ATR), a 59.88 % indirectly owned joint venture of UES, has sales to and purchases from ATR's minority shareholder and its affiliates and sales to a shareholder of one of t…

Ampco-Pittsburgh Corporation Debt Obligations

Instrument	Description	Confidence	Evidence
AP-DEBT-7783	Warrants outstanding: 1288910	90%	xbrl warrant detail from xbrl 2025-12-31.

Ampco-Pittsburgh Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Ampco-Pittsburgh Corporation.

Ampco-Pittsburgh Corporation Ownership

Holder	Name	Confidence	Evidence
AP-OWNER-GAMCO-INVESTORS-INC-ET-AL	Gamco Investors, Inc ET AL	90%	13F overlay lists Gamco Investors, Inc ET AL as top holder; 10 tracked holders.

Ampco-Pittsburgh Corporation Extended Supply Chain Network

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

Ampco-Pittsburgh Corporation Supply Chain