Nina Rinne

Nina Rinne is a Finnish CEO, speaker, author, and culture-design professional at Sitomo, trained in Brené Brown’s Dare to Lead program. Her online posts cover brave leadership, psychological safety, courageous organizational cultures, change management, growth, sales, AI, and entrepreneurship. She promotes Sitomo webinars, leadership trainings, culture audits, and coaching programs, and references public speaking engagements in Finland and collaborations with companies such as Tampereen Messut and Fimlab.