predictive-procurement
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Arkestro
Arkestro is a San Francisco-based predictive procurement platform that uses machine learning, game theory and behavioral science to help enterprise buyers run faster, smarter sourcing events. Born as BidOps in 2016, it now serves Fortune 500 manufacturers, energy and logistics firms and claims roughly 18.8% savings per dollar of spend.
Edmund Zagorin
Edmund Zagorin is the founder and Chief Strategy Officer of Arkestro, the AI-powered Predictive Procurement Orchestration platform he co-founded in San Francisco in 2017. Drawing on a philosophy degree, championship-level policy debate experience, and years as a procurement consultant to Fortune 500 companies, Zagorin built Arkestro around a radical premise: that AI, game theory, and behavioral science could predict procurement outcomes before a sourcing cycle begins - cutting sourcing time by 60-90% and delivering average cost savings of 18.8% per million spent. The company has raised $104M in total funding, including a $36M Series B in 2025 led by Altira Group and Aramco Ventures. Away from procurement, he publishes fiction and poetry under the pen name Elizeya Quate.