Angie McArthur is Professional Thinking Partners' acting CEO. She has been an integral part of PTP since 1998, co-facilitating and designing global conferences, leadership retreats, training programs, and ongoing one-on-one Thinking Partnerships in organizations from non-profits to Fortune 500s. She is also one of the creators of the Worldwide Women’s Web, a network formed in 2001 to retain women in corporate leadership roles. As an expert in perceptual learning patterns, she has developed communication strategies for authors, corporations and CEO's, and the Executive Champions Workshop. She has also designed interactive web assessments and products for corporate training programs.Angie has co-authored two books for Random House with Dawna Markova: Collaborative Intelligence (2015) and Reconcilable Differences (2017).