WEX Inc WEX

FinanceMarket cap $8B2 connections

WEX provides fleet payment cards used by trucking companies, airlines, and corporate fleets to track and control fuel and travel spending. It processes $200B+ in annual transactions. Every major US trucking company uses WEX cards to manage fuel costs across thousands of vehicles.

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Customers 2

Companies WEX Inc sells to

UPSIndustrial & Defense · $100BWEX fleet fuel cards for UPS vehicle fleet
FedExIndustrial & Defense · $70BWEX fleet payment cards for FedEx drivers

Other Finance companies

Berkshire Hathaway JPMorgan Chase Visa Mastercard Bank of America Wells Fargo American Express Blackstone Goldman Sachs HSBC

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.