This case study highlights the successful application of an Account-Based Marketing (ABM) strategy by ZS and Quarry to engage key decision-makers in the biopharmaceutical sector. Through the innovative 'business-to-ecosystem' (b2e) approach, the campaign generated $40 million in net-new revenue and achieved significant account engagement metrics. The findings underscore the importance of aligning with champions, disrupting norms, and leveraging expert partnerships for enhanced outcomes.