1Suppliers
6Customers
1Debt Items
0Related Chains

Source-Backed Evidence Depth

BOK Financial Corporation (BOKF) 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.

9Total relationships
2Distinct source URLs
3High confidence
0.716Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

BOK Financial Corporation Suppliers

TickerNameConfidenceEvidence
TRANSFUND TRANSFUND 92% Top 10 Electronic Funds Transfer processor in the United States through our TransFund business, which provides Debit and Credit Issuing Processing (EFT) for almost 500 Banks & Credit Unions throughou…

BOK Financial Corporation Customers

TickerNameConfidenceEvidence
BOK-FINANCIAL-CORP BOK-FINANCIAL-CORP 62% omputation of basic and diluted earnings per share (dollars in thousands, except per share data): Three Months Ended March 31, 2026 2025 Numerator: Net income attributable to BOK Financial Corp. shar…
BOK-FINANCIAL-PRIVATE-WEALTH-INC BOK-FINANCIAL-PRIVATE-WEALTH-INC 62% BOK Financial has not independently verified and for which BOK Financial assumes no responsibility for the accuracy or completeness. These various forward-looking statements are not guarantees of fut…
BOKF-NA-BOK-FINANCIAL-SECURITIES-INC BOKF-NA-BOK-FINANCIAL-SECURITIES-INC 62% BOK Financial has not independently verified and for which BOK Financial assumes no responsibility for the accuracy or completeness. These various forward-looking statements are not guarantees of fut…
CAVANAL-HILL-DISTRIBUTORS-INC CAVANAL-HILL-DISTRIBUTORS-INC 62% BOK Financial has not independently verified and for which BOK Financial assumes no responsibility for the accuracy or completeness. These various forward-looking statements are not guarantees of fut…
EXCHANGE-COMMISSION-BOK-FINANCIAL-CORPORATION EXCHANGE-COMMISSION-BOK-FINANCIAL-CORPORATION 62% BOK Financial has not independently verified and for which BOK Financial assumes no responsibility for the accuracy or completeness. These various forward-looking statements are not guarantees of fut…
N-A-BOK-FINANCIAL-CORPORATION N-A-BOK-FINANCIAL-CORPORATION 62% lower project costs. Business promotion expense decreased $2.3 million due to lower travel and advertising costs. Mortgage banking costs increased $1.1 million due to increased payoff activity. 1 See…

BOK Financial Corporation Debt Obligations

InstrumentDescriptionConfidenceEvidence
BOKF-DEBT Debt stack $4.6B 90% Market cache reports total debt of $4.6B.

BOK Financial Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for BOK Financial Corporation.

BOK Financial Corporation Ownership

HolderNameConfidenceEvidence
BOKF-OWNER-GEORGE-KAISER-FAMILY-FOUNDATION George Kaiser Family Foundation 90% 13F overlay lists George Kaiser Family Foundation as top holder; 289 tracked holders.

BOK Financial Corporation Extended Supply Chain Network

No secondary connectionsNo correlated companies found through shared supply chain relationships.
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BOKF
Unlock BOKF Supply Chain Data
Verified relationships include:
TRANSFUNDTRANSFUNDSupplier92%
BOK-FINANCIAL-CORPBOK-FINANCIAL-CORPCustomer62%
BOK-FINANCIAL-PRIVATE-WEALTH-INCBOK-FINANCIAL-PRIVATE-WEA…Customer62%
+5 more relationships locked
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