Siobhán O'Riordan

Siobhán O'Riordan is an accomplished professional with extensive experience in coaching, consulting, and organizational development across various sectors, particularly focused on foundations and nonprofits. Currently serving as the Check-In Champion at Expert Author Community, Siobhán has been a Principal Coach & Consultant at Big Sea Strategies since 2007, providing support for startups and growth initiatives. As a Senior Advisor at Project Evident, Siobhán developed talent systems for social sector startups and facilitated staff engagement through retreats. Previous leadership roles include SVP of Member Engagement at the Council on Foundations, Director of Partner Development at the National Park Foundation, and Director of Communications at the Washington Area Women's Foundation. Siobhán's educational background includes a Master's Degree in Secondary Education from Tufts University and a Bachelor's Degree in American History from the same institution.