John Hanna is currently the Head of Market Data Strategy at Transaction Network Services, a position held since 2025. Their previous experience includes roles as Chief Executive Officer at both Nemo Digital and Nemo LATAM, as well as VP of Sales, Marketing & Field Engineering at Redline Trading Solutions from 2016 to 2021. John also served as a Senior Sales Director at CenturyLink Technology Solutions and held various positions in the finance sector, including Assistant Vice President at Deutsche Bank and a role at Goldman Sachs. Prior to these, John worked as a Clearing Operations Associate at Interactive Brokers from 2005 to 2007.
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