John Keister is the CEO of MixMode. MixMode is an AI-focused software company that operates in the Cybersecurity industry. The company’s proprietary, AI-based platform is used by enterprises for automated anomaly detection on large-scale public cloud and corporate network data. Keister has 25 years in the computer and network security industry. He began his career in 1996.
Before joining MixMode, Keister was a co-founder, president, COO, and board director at Marchex and before that an EVP of consumer division at Infospace. Earlier in his career he worked with Go2Net as a co-founder, COO, president, and board of directors.
Keister graduated from Occidental College with an undergraduate degree in diplomacy and world affairs.