0Suppliers
8Customers
1Debt Items
0Related Chains

Source-Backed Evidence Depth

Fastenal Company (FAST) 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.

10Total relationships
3Distinct source URLs
8High confidence
0.844Average 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.

Fastenal Company Suppliers

No suppliers on recordFastenal Company has not yet been matched to upstream suppliers in our database, or is still being processed.

Fastenal Company Customers

TickerNameConfidenceEvidence
USGOV-DEPARTMENT-OF-DEFENSE USGOV-DEPARTMENT-OF-DEFENSE 95% USAspending awards from Department of Defense: $16,775,768 across 9 awards. FA822425F0011 THIS DELIVERY ORDER IS TO PROCURE CONSUMABLE SUPPLIES AND SHOP OPERATING MATERIALS VENDED VIA POINT-OF-USE MA…
USGOV-DISTRICT-OF-COLUMBIA-COURTS USGOV-DISTRICT-OF-COLUMBIA-COURTS 95% USAspending awards from District of Columbia Courts: $100,000 across 1 awards. 95C67826P0227 FY26 DCSC-26-RFQ-70 FASTENAL COMPANY PARTIALLY FUNDED BPA FOR HARDWARE SUPPLIES- BASE YR. PERIOD OF PERFOR…
NATIONAL-MULTI-SITE-LOCAL-AND-REGIONAL-AND-GOVER NATIONAL-MULTI-SITE-LOCAL-AND-REGIONAL-AND-GOVER 90% contracts, which include national multi-site, local and regional, and government customers with significant revenue potential
ONSITES ONSITES 90% We continued to experience relatively strong growth from larger customers, including Onsites, and non-fastener products, each of which tend to have a lower gross profit percentage than our business a…
KEY-ACCOUNT-CUSTOMERS KEY-ACCOUNT-CUSTOMERS 85% our service model and technology are particularly impactful
TRANSPORTATION-AND-WAREHOUSING-CUSTOMERS TRANSPORTATION-AND-WAREHOUSING-CUSTOMERS 85% Other end market sales were favorably impacted by growth with transportation and warehousing customers
CAPITAL-RESOURCES CAPITAL-RESOURCES 62% , (2) building utility costs, (3) equipment related to our selling and distribution locations, and (4) industrial vending equipment and bins utilized as part of FMI services (we consider this hardwar…
OVERVIEW-FASTENAL-COMPANY OVERVIEW-FASTENAL-COMPANY 62% in the first quarter of 2024, references to 'net earnings', 'operating and administrative expenses', and 'earnings before income taxes' have been revised in our consolidated financial statements and …

Fastenal Company Debt Obligations

InstrumentDescriptionConfidenceEvidence
FAST-DEBT Debt stack $120.0M 90% Market cache reports total debt of $120.0M.

Fastenal Company Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Fastenal Company.

Fastenal Company Ownership

HolderNameConfidenceEvidence
FAST-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC VANGUARD CAPITAL MANAGEMENT LLC 90% 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 1424 tracked holders.

Fastenal Company Extended Supply Chain Network

No secondary connectionsNo correlated companies found through shared supply chain relationships.
🔐
FAST
Unlock FAST Supply Chain Data
Verified relationships include:
USGOV-DEPARTMENT-OF-DEFENSEUSGOV-DEPARTMENT-OF-DEFENSECustomer95%
USGOV-DISTRICT-OF-COLUMBIA-COURTSUSGOV-DISTRICT-OF-COLUMBI…Customer95%
+6 more relationships locked
Subscribe — View plans →