5Suppliers
14Customers
2Debt Items
20Related Chains

Source-Backed Evidence Depth

Cencora, Inc. (COR) 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.

22Total relationships
4Distinct source URLs
7High confidence
0.746Average confidence
2026-10-28Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Cencora, Inc. Suppliers

TickerNameConfidenceEvidence
CAH Cardinal Health, Inc. 72% Reciprocal relationship from CAH graph: Reciprocal relationship from COR graph: . We will continue to invest in advanced information systems and automated warehouse technology. 4 U.S. Healthcare Solu…
CAH Cardinal Health, Inc. 72% . We will continue to invest in advanced information systems and automated warehouse technology. 4 U.S. Healthcare Solutions has made significant investments in its electronic ordering systems. U.S. …
MCK McKesson Corporation 72% Reciprocal relationship from MCK graph: Reciprocal relationship from COR graph: . We will continue to invest in advanced information systems and automated warehouse technology. 4 U.S. Healthcare Solu…
MCK McKesson Corporation 72% . We will continue to invest in advanced information systems and automated warehouse technology. 4 U.S. Healthcare Solutions has made significant investments in its electronic ordering systems. U.S. …
TAK Takeda Pharmaceutical Company Limited 62% Reciprocal relationship from TAK graph: Reciprocal relationship from COR graph: Reciprocal relationship from TAK graph: Reciprocal relationship from COR graph: Reciprocal relationship from TAK graph:…

Cencora, Inc. Customers

TickerNameConfidenceEvidence
WALGREENS-BOOTS-ALLIANCE-INC WALGREENS-BOOTS-ALLIANCE-INC 92% Our two largest customers, Walgreens Boots Alliance, Inc. ("WBA") and Evernorth Health Services (formerly Express Scripts, Inc.), accounted for approximately 26% and approximately 13%, respectively, …
GROCERY-CUSTOMER GROCERY-CUSTOMER 90% a decrease in sales due to losses of an oncology customer and a grocery customer
LARGE-MAIL-ORDER-CUSTOMER LARGE-MAIL-ORDER-CUSTOMER 90% lower sales to our large mail order customer as a result of brand conversions
ONCOLOGY-CUSTOMER ONCOLOGY-CUSTOMER 90% a decrease in sales due to losses of an oncology customer
CAH Cardinal Health, Inc. 72% sed to manage the majority of its transactional volume. The warehouse operating systems have improved U.S. Healthcare Solutions’ productivity and operating leverage. Competition We operate in a highl…
CAH Cardinal Health, Inc. 72% Reciprocal relationship from CAH graph: Reciprocal relationship from COR graph: sed to manage the majority of its transactional volume. The warehouse operating systems have improved U.S. Healthcare S…
MCK McKesson Corporation 72% Reciprocal relationship from MCK graph: Reciprocal relationship from COR graph: Reciprocal relationship from MCK graph: Reciprocal relationship from COR graph: Reciprocal relationship from MCK graph:…
MCK McKesson Corporation 72% sed to manage the majority of its transactional volume. The warehouse operating systems have improved U.S. Healthcare Solutions’ productivity and operating leverage. Competition We operate in a highl…
BOOTS-ALLIANCE-INC BOOTS-ALLIANCE-INC 62% Boots Alliance, Inc. ("WBA"), accounted for approximately 26 % of revenue and represented approximately 37 % of accounts receivable, net of incentives, as of September 30, 2024. Evernorth Health Serv…
BOOTS-UK-LTD BOOTS-UK-LTD 62% tiating acquisition pricing with generic manufacturers on our behalf. We also have a distribution agreement, pursuant to which we will supply brand-name and generic pharmaceutical products to WBA’s B…
EXPRESS-SCRIPTS-INC EXPRESS-SCRIPTS-INC 62% ur customers, thereby allowing them to improve the delivery of healthcare to patients and consumers. Our two largest customers, Walgreens Boots Alliance, Inc. ("WBA") and Evernorth Health Services (f…
ONEONCOLOGY-LLC ONEONCOLOGY-LLC 62% se actual results, performance or achievements to differ materially from our expectations include, but are not limited to: • our ability to respond to general macroeconomic conditions and geopolitica…
SIGNIFICANT-ACCOUNTING-POLICIES-CENCORA-INC SIGNIFICANT-ACCOUNTING-POLICIES-CENCORA-INC 62% 000 — 80,882 Gain on divestiture of businesses — ( 40,665 ) ( 56,228 ) Turkey highly inflationary impact 55,309 95,938 51,966 Loss (gain) on remeasurement of equity investments 16,201 ( 242 ) ( 4,834…
WALGREENS-BOOTS-ALLIANCE-DEVELOPMENT-GMBH WALGREENS-BOOTS-ALLIANCE-DEVELOPMENT-GMBH 62% tional Risks Our revenue, financial position, results of operations, and cash flows may suffer upon the loss, or renewal at less favorable terms, of a key customer or group purchasing organization. W…

Cencora, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
COR-DEBT-20257 Debt 90% debt detail from 424B5 2026-02-10.
COR-DEBT Debt stack $11.7B 90% Market cache reports total debt of $11.7B.

Cencora, Inc. Acquisitions

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

Cencora, Inc. Ownership

HolderNameConfidenceEvidence
COR-OWNER-BLACKROCK-INC BlackRock, Inc. 90% 13F overlay lists BlackRock, Inc. as top holder; 1437 tracked holders.

Cencora, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
CAH Cardinal Health, Inc. 100.00 1 ['customer', 'supplier']
MCK McKesson Corporation 100.00 1 ['customer', 'supplier']
TAK Takeda Pharmaceutical Company Limited 100.00 1 ['supplier']
CTXR Citius Pharmaceuticals, Inc. 50.00 2
AMPH Amphastar Pharmaceuticals, Inc. 50.00 2
REGN Regeneron Pharmaceuticals, Inc. 50.00 2
CVS CVS Health Corporation 50.00 2
ADCT ADC Therapeutics SA 50.00 2
HALO Halozyme Therapeutics, Inc. 50.00 2
CLH Clean Harbors, Inc. 50.00 2
HCA HCA Healthcare, Inc. 50.00 2
ACIU AC Immune SA 50.00 2
APO-PA Apollo Global Management, Inc. 50.00 2
ARDX Ardelyx, Inc. 50.00 2
CRM Salesforce, Inc. 50.00 2
HLNCF Haleon plc 50.00 2
GILD Gilead Sciences, Inc. 50.00 2
SUPN Supernus Pharmaceuticals, Inc. 50.00 2
HCSG Healthcare Services Group, Inc. 50.00 2
CHRS Coherus Oncology, Inc. 50.00 2
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COR
Unlock COR Supply Chain Data
Verified relationships include:
CAHCardinal Health, Inc.Supplier72%
CAHCardinal Health, Inc.Supplier72%
WALGREENS-BOOTS-ALLIANCE-INCWALGREENS-BOOTS-ALLIANCE-INCCustomer92%
GROCERY-CUSTOMERGROCERY-CUSTOMERCustomer90%
+18 more relationships locked
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