Behind the Mask: Coaching Through Impostorism with Erin Buttermore

Erin Buttermore is a Hobart-based strategy consultant and executive coach with a rich 20+ year career spanning export trade, climate change, tourism, education, international relations, and skilled migration. She’s held senior roles across the public, private, and nonprofit sectors. Erin is particularly passionate about leadership, organisational behaviour, decision-making, and behavioural economics.She holds a Master of Science in Coaching Psychology from the University of Sydney, an MBA in Policy Management, and other business qualifications. Her coaching integrates cutting-edge research, practical leadership experience, and mindfulness (she’s also a certified vinyasa yoga teacher).Erin is currently pursuing PhD research with Dr. Gordon Spence exploring how perceived organisational support and psychological capital relate to the impostor phenomenon—a topic she has both personally experienced and deeply studied. Her work challenges the notion that impostorism is an individual flaw, instead framing it as a systemic, organisational issue that demands more nuanced and evidence-based coaching interventions.