Kimberly Stumpf is a Global Account Director I at Lumen Technologies. She possess expertise in voip, account management, solution selling, managed services, telecommunications and 19 more skills. Colleagues describe her as "Kim is the ultimate sales person and account manager. She has always had the natural ability to create trust in her ability to manage clients and their expectations. A consistent performer and consummate sales person. I chased Kim for 7 years before finally being able to hire her at RCN - the best decision I ever made." and "Kim and I have known each other for many years. We work in the same industry and share many of the same triumphs and challenges. She helped me run an industry trade group for two years and I have hired her for a few different jobs when her company's skills were a better fit. I can safely say she has been the most challenging (yet fair) competitor. She is honest and intelligent in the way she works with customers. Kim doesn't just sell, but consults with her customers to help them improve their businesses. I respect Kim immensely and look forward to many years of Co-Opetition and/or partnership, working with her whenever possible."