Who are Constellium SE's main suppliers?

Constellium SE (CSTM) key suppliers include: Crown Holdings, Inc., Ford Motor Company, Kaiser Aluminum Corporation, Mercedes-Benz Group AG, Magna International Inc. and 2 more. View the full supplier network at chainsifter.com/chain/CSTM.

Who are Constellium SE's major customers?

Constellium SE (CSTM) key customers include: AB-INBEV, ARDAGH-METAL-PACKAGING-S-A, BMW-AG, CAN-PACK-S-A, CROWN-HOLDINGS-INC and 25 more. View the full customer network at chainsifter.com/chain/CSTM.

What sector is Constellium SE in?

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

Constellium SE Suppliers, Customers & Supply Chain (CSTM)

7Suppliers

30Customers

1Debt Items

20Related Chains

Source-Backed Evidence Depth

Constellium SE (CSTM) 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.

58Total relationships

2Distinct source URLs

24High confidence

0.777Average confidence

2026-10-29Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Constellium SE Suppliers

Ticker	Name	Confidence	Evidence
CCK	Crown Holdings, Inc.	72%	Reciprocal relationship from CCK graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from CCK graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from CCK grap…
F	Ford Motor Company	72%	Reciprocal relationship from F graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from F graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from F graph: Rec…
KALU	Kaiser Aluminum Corporation	72%	Reciprocal relationship from KALU graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from KALU graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from KALU g…
MBGAF	Mercedes-Benz Group AG	72%	Reciprocal relationship from MBGAF graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from MBGAF graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from MBGA…
MGA	Magna International Inc.	72%	Reciprocal relationship from MGA graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from MGA graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from MGA grap…
TAP-A	Molson Coors Beverage Company	72%	Reciprocal relationship from TAP-A graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from TAP-A graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from TAP-…
TOYOF	Toyota Motor Corporation	72%	Reciprocal relationship from TOYOF graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from TOYOF graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from TOYO…

Constellium SE Customers

Ticker	Name	Confidence	Evidence
AB-INBEV	AB-INBEV	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
ARDAGH-METAL-PACKAGING-S-A	ARDAGH-METAL-PACKAGING-S-A	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
BMW-AG	BMW-AG	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
CAN-PACK-S-A	CAN-PACK-S-A	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
CROWN-HOLDINGS-INC	CROWN-HOLDINGS-INC	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
MBGAF	Mercedes-Benz Group AG	90%	Reciprocal relationship from MBGAF graph: Reciprocal relationship from CSTM graph: Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., …
MERCEDES-BENZ-GROUP-AG	MERCEDES-BENZ-GROUP-AG	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
MOLSON-COORS-BEVERAGE-COMPANY-USA-LL	MOLSON-COORS-BEVERAGE-COMPANY-USA-LL	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
STLA	Stellantis N.V.	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
STLA	Stellantis N.V.	90%	Reciprocal relationship from STLA graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from STLA graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from STLA g…
TOYOF	Toyota Motor Corporation	90%	Reciprocal relationship from TOYOF graph: Reciprocal relationship from CSTM graph: Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., …
TOYOTA-MOTOR-CORPORATION	TOYOTA-MOTOR-CORPORATION	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
VOLKSWAGEN-GROUP	VOLKSWAGEN-GROUP	90%	Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive c…
CCK	Crown Holdings, Inc.	72%	e AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive customers include BMW AG, Ford …
CCK	Crown Holdings, Inc.	72%	Reciprocal relationship from CCK graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from CCK graph: Reciprocal relationship from CSTM graph: e AB InBev, Amcor Ltd., Ardagh Metal …
F	Ford Motor Company	72%	, surface treatment, R&D and technical support services. We are a leading supplier of aluminum extruded products to automotive customers in North America and Europe. Due to the unique combination of …
F	Ford Motor Company	72%	Reciprocal relationship from F graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from F graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from F graph: Rec…
KALU	Kaiser Aluminum Corporation	72%	Reciprocal relationship from KALU graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from KALU graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from KALU g…
KALU	Kaiser Aluminum Corporation	72%	a Metall AG, Commonwealth Rolled Products, Inc., Kaiser Aluminum Corporation, Novelis Inc. and Universal Alloy Corporation. The key competitors in our Packaging & Automotive Rolled Products operating…
MBGAF	Mercedes-Benz Group AG	72%	, surface treatment, R&D and technical support services. We are a leading supplier of aluminum extruded products to automotive customers in North America and Europe. Due to the unique combination of …
MGA	Magna International Inc.	72%	Reciprocal relationship from MGA graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from MGA graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from MGA grap…
MGA	Magna International Inc.	72%	omoción, S.A., Magna International Inc., Metra Aluminum Inc., Norsk Hydro ASA, Otto Fuchs KG, Sankyo Tateyama, Inc. and UACJ Automotive Whitehall Industries, Inc. Seasonality Customer demand in the a…
TAP-A	Molson Coors Beverage Company	72%	Reciprocal relationship from TAP-A graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from TAP-A graph: Reciprocal relationship from CSTM graph: Reciprocal relationship from TAP-…
TAP-A	Molson Coors Beverage Company	72%	e AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA LL and our automotive customers include BMW AG, Ford …
TOYOF	Toyota Motor Corporation	72%	, surface treatment, R&D and technical support services. We are a leading supplier of aluminum extruded products to automotive customers in North America and Europe. Due to the unique combination of …
AB-INBEV-AMCOR-LTD	AB-INBEV-AMCOR-LTD	62%	industrial companies. Our packaging customers include AB InBev, Amcor Ltd., Ardagh Metal Packaging S.A., Ball Corporation, Can-Pack S.A., Crown Holdings, Inc., and Molson Coors Beverage Company USA L…
ARCONIC-CORPORATION-AMAG-AUSTRIA-METALL-AG	ARCONIC-CORPORATION-AMAG-AUSTRIA-METALL-AG	62%	extruded industry is highly competitive. We believe the most important competitive factors in our industry are product quality, price, timeliness of delivery and customer service, geographic coverage…
BMW-AG-FORD-MOTOR-COMPANY-MERCEDES-BENZ-GROUP-AG	BMW-AG-FORD-MOTOR-COMPANY-MERCEDES-BENZ-GROUP-AG	62%	, surface treatment, R&D and technical support services. We are a leading supplier of aluminum extruded products to automotive customers in North America and Europe. Due to the unique combination of …
CAN-ART-ALUMINUM-EXTRUSIONS-INC	CAN-ART-ALUMINUM-EXTRUSIONS-INC	62%	pplications, and is one of the few in the world capable of producing aluminum plates with the size and specs needed for the largest commercial aircrafts and spacecrafts. • The Sierre, Switzerland fac…
CHANGCHUN-ENGLEY-AUTO-PARTS-CO-LTD	CHANGCHUN-ENGLEY-AUTO-PARTS-CO-LTD	62%	pplications, and is one of the few in the world capable of producing aluminum plates with the size and specs needed for the largest commercial aircrafts and spacecrafts. • The Sierre, Switzerland fac…

Constellium SE Debt Obligations

Instrument	Description	Confidence	Evidence
CSTM-DEBT	Debt stack $35.0M	90%	Market cache reports total debt of $35.0M.

Constellium SE Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Constellium SE.

Constellium SE Ownership

Holder	Name	Confidence	Evidence
CSTM-OWNER-SHAW-D-E-CO-INC	Shaw D.E. & Co., Inc.	95%	13F/ownership overlay lists Shaw D.E. & Co., Inc.; shares held 3,055,291; ownership 2.26%; value $82.9M; as of 2025-12-31.
CSTM-OWNER-BLACKROCK-INC	Blackrock Inc.	95%	13F/ownership overlay lists Blackrock Inc.; shares held 13,730,294; ownership 10.17%; value $372.4M; as of 2025-12-31.
CSTM-OWNER-MORGAN-STANLEY	Morgan Stanley	95%	13F/ownership overlay lists Morgan Stanley; shares held 3,728,118; ownership 2.76%; value $101.1M; as of 2025-12-31.
CSTM-OWNER-MILLENNIUM-MANAGEMENT-LLC	Millennium Management Llc	95%	13F/ownership overlay lists Millennium Management Llc; shares held 6,269,869; ownership 4.64%; value $170.0M; as of 2025-12-31.
CSTM-OWNER-NUT-TREE-CAPITAL-MANAGEMENT-LP	Nut Tree Capital Management, LP	95%	13F/ownership overlay lists Nut Tree Capital Management, LP; shares held 3,225,000; ownership 2.39%; value $87.5M; as of 2025-12-31.
CSTM-OWNER-BPIFRANCE-SA	Bpifrance SA	95%	13F/ownership overlay lists Bpifrance SA; shares held 12,593,903; ownership 9.32%; value $341.5M; as of 2025-12-31.
CSTM-OWNER-VANGUARD-GROUP-INC	Vanguard Group Inc	95%	13F/ownership overlay lists Vanguard Group Inc; shares held 4,054,982; ownership 3.00%; value $110.0M; as of 2025-12-31.
CSTM-OWNER-FMR-LLC	FMR, LLC	95%	13F/ownership overlay lists FMR, LLC; shares held 10,569,283; ownership 7.83%; value $286.6M; as of 2025-12-31.
CSTM-OWNER-ENCOMPASS-CAPITAL-ADVISORS-LLC	Encompass Capital Advisors, LLC	95%	13F/ownership overlay lists Encompass Capital Advisors, LLC; shares held 4,657,915; ownership 3.45%; value $126.3M; as of 2025-12-31.
CSTM-OWNER-T-ROWE-PRICE-INVESTMENT-MANAGEMENT-INC	T. Rowe Price Investment Management, Inc.	95%	13F/ownership overlay lists T. Rowe Price Investment Management, Inc.; shares held 4,334,727; ownership 3.21%; value $117.6M; as of 2025-12-31.

Constellium SE Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
PCAR	PACCAR Inc	100.00	2
IONR	ioneer Ltd	100.00	2
BHPLF	BHP Group Limited	100.00	2
DCH	Dauch Corporation	100.00	2
F	Ford Motor Company	100.00	1	['customer', 'supplier']
TOYOF	Toyota Motor Corporation	100.00	1	['customer', 'supplier']
SLGN	Silgan Holdings Inc.	100.00	2
DTEGY	Deutsche Telekom AG	100.00	2
CTS	CTS Corporation	100.00	2
TSMWF	Taiwan Semiconductor Manufacturing Company Limited	100.00	2
TAP-A	Molson Coors Beverage Company	100.00	1	['customer', 'supplier']
DAN	Dana Incorporated	100.00	2
FRSX	Foresight Autonomous Holdings Ltd.	100.00	2
IPX	IperionX Limited	100.00	2
FOXF	Fox Factory Holding Corp.	100.00	2
CHUC	Charlie's Holdings, Inc.	100.00	2
GM	General Motors Company	100.00	2
ASTL	Algoma Steel Group Inc.	100.00	2
AXTA	Axalta Coating Systems Ltd.	100.00	2
JOBY	Joby Aviation, Inc.	100.00	2

Constellium SE Supply Chain