This report showcases how leading companies are integrating employee resource groups (ERGs) into their diversity and inclusion reporting to increase transparency and demonstrate business impact. It highlights examples from Bank of America, McDonald’s, and Wayfair, illustrating different ways to present ERG data—such as listing networks, describing their goals, and featuring annual accomplishments. The guide emphasizes that positioning ERGs as drivers of professional growth, community engagement, and business outcomes—rather than just culture initiatives—strengthens credibility, builds employee trust, and aligns with stakeholder expectations for transparency.