Meet Teleran’s Leadership Team


Nathan Roseman – CEO and Co-Founder

With a proven track record of over 30 years in business, technology and investing, Nathan is a serial entrepreneur and a recognized expert in networking technologies, security and software applications. Prior to co-founding Teleran, Nathan was a founder and principal in Mosaic Investments, Inc., an investment management company that consulted to leading investment firms and technology companies. Before that, Nathan was President of NMI Networking Services, a network software and services firm.

Prior to NMI, Nathan was the founder and Chief Executive Officer of LAN Services. Nathan built LAN Services into a nationally recognized leader in network systems and vertical market applications, and created the award-winning line of LANWare network management and security software products. LAN Services was acquired by NMI where it played a key role in NMI’s growth and success in both the commercial and government sectors. Before founding LAN Services, Nathan was the founder and President of Computer Management Associates, a software company that developed publishing, contracting and vertical market software applications. Nathan earned a BS degree in Biology from the State University of New York at Stony Brook.


Robert Karch – CTO and Co-Founder

Rob has over 25 years’ experience in the software industry developing advanced systems management and data security software solutions combining expert systems, machine learning, analytics and database technologies. Rob has been responsible for the innovative design and development of Teleran’s award-winning software solutions. While working at Teleran, Rob has been awarded nine patents covering innovations in fraud detection and security, user behavior profiling, automated security controls, dynamic rules-based systems, machine learning, and contextualized monitoring and analytics.

Prior to founding Teleran, Rob served as Chief Architect of Information Builders’ advanced software applications division where he designed innovative and commercially successful products in the business intelligence and data warehousing arena. Before joining Information Builders, Rob held programming, design and product development roles at Harris Corporation, where he created one of the first commercially successful network diagnostic applications based on expert system techniques. Rob earned a BA in Physics from the State University College of New York at Geneseo and an MS in Physics from Florida State University.


Chris Doolittle – Vice President of Marketing and Co-Founder

Chris has over 30 years’ of business experience spanning marketing, sales, business development, and general management roles. Prior to forming Teleran, Chris was Executive Vice President and General Manager at Information Builders, Inc., where he was responsible for directing Information Builders’ advanced software applications division. At Information Builders, Doolittle turned around an under-performing division, achieving 100% revenue growth year over year.

Chris has also held marketing and business development positions at GO Corporation and Metaphor Computer Systems, a pioneering business intelligence and data warehousing firm. Prior to Metaphor, he managed financial analysis and business planning groups at PepsiCo and the General Electric Company. Chris holds a BA in History and Economics from Hamilton College and an MBA in Marketing from Columbia University Graduate School of Business.


Ken Pike – Vice President of Software Development

Over the past 25 years Ken has been responsible for developing and commercializing eight successful software products. Ken has specialized in creating development environment and applications software solutions ranging from operating systems to award-winning software development environments.

Ken’s previous management roles include Vice President of Thoroughbred Software International, Inc., where he was responsible for the development of Thoroughbred’s core application development offerings. Ken also served as Vice President of Micro Health Systems where he led development of clinical information systems for hospital critical and intensive care units. Ken earned a BS in Information Systems Management from the University of Maryland.


Jon Allen – Vice President Technical Services

Jon has over 15 years’ experience in software quality assurance, field services, customer support, and software development.

Following a succession of leadership roles in Teleran, Jon is now VP of Technical Services, responsible for Teleran’s world-wide customer support, technical partnership enablement, training and consulting services groups. Jon has been instrumental in building Teleran’s reputation for excellence in software quality, customer support and customer satisfaction in North America and Europe.

Prior to Teleran, Jon led the software quality assurance organization for Logistics Systems, a well-regarded public safety software company. Jon attended Drew University and University of Montana.

David Newman – Director Systems Engineering

As a trusted technical advisor for over 25 years, Dave has held a variety of customer-facing leadership roles in software companies including technical sales support, technical account management, consulting, and training.  Dave has built effective and lasting technical relationships with both customers and partners over the years.

Prior to Teleran, Dave held technical roles at Axis Technology where he provided leadership on the development of key aspects of Axis’ market-leading data masking product while contributing to major successes at showcase customers such as CIT, Geisinger Health System, TJX, and others. Axis was subsequently acquired by Delphix.  While at Delphix Dave contributed to major masking product wins at organizations such as Magellan, Health, Delta Dental, New York Life, Nike and many others.  Dave’s background includes significant relational data experience working for Oracle and Sybase, database security and data masking, along with extensive vertical market experience in finance, telecom, and healthcare industries.


Marc Cooperman – Director of Advanced Software Technologies

Marc has over 25 years’ experience at the intersection of enterprise software development, machine learning, predictive analytics, and financial services. He was a leading contributor to the original design and implementation of Teleran’s core software technology, including its patented policy engine and machine learning. Currently Marc is Director of Advanced Software Technologies at Teleran where he is responsible for designing and developing advanced technologies including artificial intelligence (AI), machine learning, and expert systems for Teleran’s software products.

Prior to his current role at Teleran, Marc spent 15 years in the financial services industry at broker/dealers and hedge funds in proprietary trading of systematic models and fundamental analysis. At these firms Marc conducted innovative macro, systemic, and cross-asset analyses, in addition to market valuations and risk assessment. He was ranked in top 20 buy-side analysts in Extel 2016. Before that he was Teleran’s Director of Technology influencing product strategy and working on the machine learning components of the product. Marc’s experience also includes creating an innovative Digital Rights Management system using cryptography, steganography, and digital signal processing. Marc is a named inventor on an extensive portfolio of patents in various software applications.

Marc graduated magna cum laude from the University of Pennsylvania with a BS from the Wharton School and a BSE in computer science from the University’s School of Engineering and Applied Science.

Have questions?