13Suppliers
9Customers
3Debt Items
20Related Chains

Source-Backed Evidence Depth

Valero Energy Corporation (VLO) 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.

26Total relationships
5Distinct source URLs
11High confidence
0.799Average 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.

Valero Energy Corporation Suppliers

TickerNameConfidenceEvidence
CITIGROUP-GLOBAL-MARKETS-INC CITIGROUP-GLOBAL-MARKETS-INC 92% On March 5, 2026, Valero Energy Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with SMBC Nikko Securities America, Inc., Citigroup Global Markets In…
DIAMOND-GREEN-DIESEL-HOLDINGS-LLC DIAMOND-GREEN-DIESEL-HOLDINGS-LLC 92% Valero is a joint venture member in Diamond Green Diesel Holdings LLC, which produces low-carbon fuels including renewable diesel and sustainable aviation fuel (SAF)
MUFG-SECURITIES-AMERICAS-INC MUFG-SECURITIES-AMERICAS-INC 92% On March 5, 2026, Valero Energy Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with SMBC Nikko Securities America, Inc., Citigroup Global Markets In…
SMBC-NIKKO-SECURITIES-AMERICA-INC SMBC-NIKKO-SECURITIES-AMERICA-INC 92% On March 5, 2026, Valero Energy Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with SMBC Nikko Securities America, Inc., Citigroup Global Markets In…
U-S-BANK-TRUST-COMPANY-NATIONAL-ASSOCIATION U-S-BANK-TRUST-COMPANY-NATIONAL-ASSOCIATION 92% The Notes are to be issued pursuant to an Indenture, dated March 10, 2015, between the Company and U.S. Bank Trust Company, National Association (as successor in interest to U.S. Bank National Associ…
WELLS-FARGO-SECURITIES-LLC WELLS-FARGO-SECURITIES-LLC 92% On March 5, 2026, Valero Energy Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with SMBC Nikko Securities America, Inc., Citigroup Global Markets In…
TALO Talos Energy Inc. 85% Reciprocal relationship from TALO graph: Reciprocal relationship from VLO graph: Reciprocal relationship from TALO graph: evenues, was as follows: Year Ended December 31, 2024 2023 2022 Shell Trading…
CVI CVR Energy, Inc. 72% Reciprocal relationship from CVI graph: ly include retailers, railroads, farm cooperatives, and other refiners/marketers in Group 3 of the PADD II region because of their relative proximity to the Re…
DAR Darling Ingredients Inc. 72% Reciprocal relationship from DAR graph: other ingredients. Darling's Canadian ingredients business has a network of six facilities in Manitoba, Ontario, Quebec and Nova Scotia. International Darling …
EXOZ eXoZymes, Inc. 72% Reciprocal relationship from EXOZ graph: lly owned purpose built subsidiary – initially 100% owned by eXoZymes) If and when we identify a business opportunity (via a specific market application for o…
MMM 3M Company 72% Reciprocal relationship from MMM graph: Reciprocal relationship from VLO graph: Reciprocal relationship from MMM graph: past , the parties in the MDL have conducted and are continuing to conduct ongo…
PAGP Plains GP Holdings, L.P. 72% Reciprocal relationship from PAGP graph: Reciprocal relationship from VLO graph: Reciprocal relationship from PAGP graph: Reciprocal relationship from VLO graph: Reciprocal relationship from PAGP gra…
SRE Sempra 72% Reciprocal relationship from SRE graph: ure’s approximately 32,000-barrel LPG storage facility near the city of Monterrey, Mexico and is fully contracted to PEMEX on a firm basis through 2027. Sempra…

Valero Energy Corporation Customers

TickerNameConfidenceEvidence
CVI CVR Energy, Inc. 72% Reciprocal relationship from CVI graph: Reciprocal relationship from VLO graph: Reciprocal relationship from CVI graph: ergy’s Artificial Intelligence Policy, which was most recently updated in 2024,…
DAR Darling Ingredients Inc. 72% , and idled condition. In addition, we expect to continue to fulfill our contractual obligations to customers in the Northern California market through imports or other alternative supply arrangement…
DAR Darling Ingredients Inc. 72% Reciprocal relationship from DAR graph: Reciprocal relationship from VLO graph: Reciprocal relationship from DAR graph: other ingredients. Darling's Canadian ingredients business has a network of six…
EXOZ eXoZymes, Inc. 72% Reciprocal relationship from EXOZ graph: ● predictable, single-product precision without undesired by-products. The technology delivers >99% food/pharma-grade purity, simplifying formulation and regu…
MMM 3M Company 72% Reciprocal relationship from MMM graph: past , the parties in the MDL have conducted and are continuing to conduct ongoing master discovery and discovery regarding specific groups of cases, including…
PAGP Plains GP Holdings, L.P. 72% Reciprocal relationship from PAGP graph: ty to Houston, Texas via a connection with Enterprise Products’ pipeline at Lyssy, Texas. The Eagle Ford Pipeline is supported by long-term shipper commitment…
SCCO Southern Copper Corporation 72% Reciprocal relationship from SCCO graph: Reciprocal relationship from VLO graph: Reciprocal relationship from SCCO graph: ided at nominal cost to most of our employees. Our townsites and housing comp…
SRE Sempra 72% Reciprocal relationship from SRE graph: Reciprocal relationship from VLO graph: , and idled condition. In addition, we expect to continue to fulfill our contractual obligations to customers in the No…
SRE Sempra 72% , and idled condition. In addition, we expect to continue to fulfill our contractual obligations to customers in the Northern California market through imports or other alternative supply arrangement…

Valero Energy Corporation Debt Obligations

InstrumentDescriptionConfidenceEvidence
VLO-DEBT Debt stack $9.2B 90% Market cache reports total debt of $9.2B.
VLO-DEBT-16502 Debt 90% debt detail from 424B5 2026-03-09.
VLO-DEBT-14861 Debt 90% debt detail from 424B5 2026-03-05.

Valero Energy Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Valero Energy Corporation.

Valero Energy Corporation Ownership

HolderNameConfidenceEvidence
VLO-OWNER-BARCLAYS-PLC BARCLAYS PLC 90% 13F overlay lists BARCLAYS PLC as top holder; 1864 tracked holders.

Valero Energy Corporation Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
LXU LSB Industries, Inc. 100.00 2
BVN Compañía de Minas Buenaventura S.A.A. 100.00 2
MSEX Middlesex Water Company 100.00 2
NEOG Neogen Corporation 100.00 2
XOM Exxon Mobil Corporation 100.00 2
HON Honeywell International Inc. 100.00 2
TGEN Tecogen Inc. 100.00 2
UAN CVR Partners, LP 100.00 2
PAGP Plains GP Holdings, L.P. 100.00 1 ['customer', 'supplier']
DINO HF Sinclair Corporation 100.00 2
IEP Icahn Enterprises L.P. 100.00 2
PSX Phillips 66 100.00 2
CF CF Industries Holdings, Inc. 100.00 2
COP ConocoPhillips 100.00 2
EXOZ eXoZymes, Inc. 100.00 1 ['customer', 'supplier']
ET Energy Transfer LP 100.00 2
ATEX Anterix Inc. 50.00 2
OXY Occidental Petroleum Corporation 50.00 2
FANG Diamondback Energy, Inc. 50.00 2
DKL Delek Logistics Partners, LP 50.00 2
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VLO
Unlock VLO Supply Chain Data
Verified relationships include:
CITIGROUP-GLOBAL-MARKETS-INCCITIGROUP-GLOBAL-MARKETS-INCSupplier92%
DIAMOND-GREEN-DIESEL-HOLDINGS-LLCDIAMOND-GREEN-DIESEL-HOLD…Supplier92%
CVICVR Energy, Inc.Customer72%
DARDarling Ingredients Inc.Customer72%
+22 more relationships locked
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