Bryan Blakeney
Bryan is a Senior Software Engineer at 9Line with many years of experience in software development. He has worked at companies such as SkyKick, 3Sharp, and Boeing, where he specialized in software solutions, cloud infrastructure, and application development. At 9Line, Bryan plays a key role in optimizing the performance and reliability of emergency communication systems. His deep technical knowledge and problem-solving skills drive continuous innovation, ensuring that 9Line's solutions are both cutting-edge and highly dependable.
Colin O’Brien
Colin leads the engineering team and boasts a robust software architecture background at organizations such as NASA on the International Space Station project and Boeing’s Advanced Warfare team before joining as a technical founder at 9Line. Colin holds a Master’s in Computer Science and a Master’s in Project Management from Washington University in St. Louis.
Dave Bubenik
Dave is the Director of Engineering at 9Line, bringing extensive experience in software engineering and technology leadership. He has held roles at Stereotaxis, SentiAR, Deck Commerce, Scottrade, and Thomson Reuters, developing scalable, mission‑critical systems and innovative software solutions. At 9Line, Dave leads the technical vision for E911 and NG911 compliance solutions, ensuring emergency communication systems are reliable, accurate, and cutting‑edge.
Drew England
Drew is the Marketing Manager at 9Line, helping organizations understand the importance of Kari's Law and the Ray Baum's Act. With years of experience in digital strategy, brand development, and campaign execution, he drives targeted initiatives that highlight 911 compliance. His collaborative approach bridges complex technical standards and practical business needs, enabling organizations to meet federal requirements and enhance emergency communication systems.
Greg Given
Greg leads Customer Success at 9Line and brings more than two decades of experience in enterprise networking and collaboration technologies. A seasoned engineer and solutions architect, Greg works closely with prospective and existing customers to guide solution discovery, architecture design, and technical strategy. He has maintained his Cisco Certified Network Professional (CCNP) in Collaboration certification since 2012.
John Angelbeck
John is a Sales Executive at 9Line who helps organizations achieve compliance with Kari's Law and the Ray Baum's Act. With a focus on client and partner collaboration, John guides businesses through 911 compliance options, tailoring solutions to meet regulatory requirements while improving emergency communication systems. His problem-solving approach and commitment to excellence support organizations across industries in addressing unique challenges and achieving impactful results.
Mark Turpin
The management team is led by Mark, an Air Force communications engineering veteran with over thirty years of experience. In addition to military experience, Mark led the engineering team for Sprint's hosting division, was the lead network architect for a top three cable company, and held engineering and sales roles with Cisco partners. Mark achieved Cisco's CCIE in Voice in 2008 and previously ran a successful Cisco unified communications consulting practice.