Playbook Broken

About the Substack

Sharp, subversive takes on marketing, AI, and business strategy. Playbook Broken includes deep dives, interviews, and bite-sized insights for people who donโ€™t play by the rules.

About Marc Sirkin

Former CEO (Third Door Media โ†’ Semrush) | Growth Advisor to B2B Media, SaaS, Nonprofits | I Diagnose Whatโ€™s Blocking Growth

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