A s-a trained Systemic Therapist & Consultant with a focus on with a focus on sustainability strategy and reporting, Prof. Dr. Ralf Frank brings his extensive experience in organisational transformation, sustainability and digitalisation to his role as Managing Partner of Sustainserv. Dr. Frank received his Doctorate of Business Administration from Universität Hamburg and holds an MBA from Sheffield Hallam University. He is also a member of extended board for the Netzwerk für Nachhaltiges Wirtschaften (B.A.U.M) - a network committed to creating a future worth living through sustainable economic activity within planetary boundaries. Recent publications include: "Timing effects of corporate social responsibility disclosure: an experimental study with investment professionals", published in the Journal of Sustainable Finance & Investment.