# The Brand Builder's Playbook // The Science of Brand ROI: Measuring What Matters with Raja Rajamannar (Mastercard)

An episode of [The CMO Podcast](https://invisiblenetwork.ai/podcast/1460604334), 7 Nov 2025, 54 min.

Audio: https://rss.art19.com/episodes/965e9066-c83b-4b3f-9222-128985255f9b.mp3?rss_browser=BAhJIhVJbnZpc2libGVOZXR3b3JrBjoGRVQ%3D--0761ee75eb25694efc17849092f8583c07f6c68b

This week on The Brand Builder’s Playbook, Jim, Ryan, and Cait dive into one of marketing’s toughest questions: how do you prove the ROI of a brand? In a world where every dollar spent needs justification, they explore how marketers can connect creative storytelling to measurable business growth. To help unpack it, they’re joined by Raja Rajamannar, Mastercard’s Chief Marketing & Communications Officer. Raja shares how Mastercard built one of the world’s most trusted brands by grounding its marketing in data, financial discipline, and purpose. He outlines his framework for measuring marketing ROI across three dimensions, brand strength, business growth, and sustainable competitive advantage, and shares practical lessons on earning credibility with CFOs and boards. “Purpose and profits are not mutually exclusive. If you pursue purpose methodically, thoughtfully, and innovatively, profits will follow.” — Raja Rajamannar — Download this week’s worksheet: http://bit.ly/3KX9ts4 Read about upcoming episode topics and guests here: https://bera.ai/podcast/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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