RB

Robert Brewington

Strategic Sourcing Tech (subcategory) Lead

Robert Brewington is a seasoned professional in strategic sourcing and procurement, currently serving as the Strategic Sourcing Tech (Subcategory) Lead at Block since November 2025. Previous leadership roles include Director of Procurement & Outsourcing at Xsolla and Director of Strategic Sourcing - Technology at Zendesk. Brewington's extensive experience in technology sourcing includes multiple positions at Twitter, where responsibilities evolved from Strategic Sourcing - Technology to Sr. Manager. Further experience at Gap Inc. as Category Manager and in legal consulting roles has provided a diverse skill set. Robert holds a Juris Doctor degree from Charles University, Trinity College Dublin, and the University of San Francisco School of Law, alongside a Bachelor of Arts in Business Administration with a Finance major from Seattle University.

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