Mark Rush serves as Founder & CEO at Nomerel, a managed IT and cybersecurity provider in Tulsa, OK, leading its work across Managed IT Services, Cybersecurity, and CMMC Compliance.
Mark Rush is the Founder and CEO of Nomerel, a Tulsa-based managed service provider serving small and mid-sized businesses in northeastern Oklahoma.
He started Nomerel in 2008 as an enterprise IT solutions company focused on large businesses. What began as a break-fix company evolved under his leadership into a managed service provider serving the underserved small and mid-sized business sector.
He brings more than 40 years of experience in information technology and managed services, guiding organizations through modernization, cybersecurity maturity, and complex infrastructure challenges. His focus areas are strategic IT vision, business leadership, and client success, and he is known for a calm, steady, strategic approach.