Marni Schapiro

Marni Schapiro is the Head of Advertising at Block, leading the global advertising and affiliate business to drive measurable revenue outcomes for Afterpay, CashApp and Square’s merchant partners. Under Marni’s leadership, the global Afterpay advertising platform was built and scaled to become a core business pillar at Block. Marni and her team has been recognized for several notable awards, including Rakuten Publisher of the Year in APAC and the US.

Prior to joining Block, Marni was the Head of North America Advertising Sales at now-defunct streaming platform Quibi. Between 2015-2019, Marni was part of the foundational team that built Snap, Inc.’s advertising business and sales team from the ground up. With a focus on mobile ads, Marni delivered unprecedented growth to leading retail brands and raised Snap’s profile as an essential advertising channel.