Meet The Team

Steff started his career as a systems analyst for Cornell University in 1980. After Cornell he moved on to developing software for the transportation industry and running a small regional trucking company. Following the development of the automation systems for the trucking company, he acquired an ownership interest in a local computer retailer and helped them transition from a small home computer “box moving” company to a respected business services company. In 1990 Steff left the computer retail and services space to co-found Envisage Information Systems. As the President and CEO of Envisage, Steff has been involved in guiding the company from a startup to being the largest independent software development firm in the retirement plan services space.  Steff lives in Genoa, NY with his family and is a graduate from Cornell University.

Robb Jetty, Sr., VP Finance & Administration

Robb was co-founder of Envisage Information Systems and is currently the Chief Operations Officer of the company. 20 years of his 30 year career has been in the higher education market place in various roles – Chief Information Officer for various colleges and  universities, Vice President of Software Development for a software company providing enterprise software solutions and professional services for colleges and universities and Regional Vice President for a management outsourcing company that managed the IT departments for various colleges and universities. Robb’s formal education includes a computer science degree from the State University of New York and a business management degree from the University of West Florida.

Nikola Stojanovic, VP Technical Services

Nikola is responsible for leading software development projects at Envisage Information Systems. He has been professionally involved in software development for more than 25 years. At the beginning of his professional career he spent several years at Digital Equipment Corporation implementing real time and SCADA systems. Following that, he designed and managed large software projects for the media industry. In addition to developing software, Nikola had been involved in the creation of various XML technologies and B2B standards and specifications within RosettaNet, GS1, OASIS, UN/CEFACT and the Java Community Process.  Nikola earned a Master degree in Electrical Engineering from Belgrade University.

Christen Marisenison, VP Client Services

Christen is responsible for client facing services at Envisage Information Systems. She has spent her career involved in system life cycle development and large system Implementations with a strong focus in the oversight of business analysis and project management. As a senior consultant, Mrs. Marsenison oversaw the implementations of large change and asset management systems in a variety of industries, including financial institutions, airlines, manufacturing, automotive and maritime shipping. In the last few years, Christen’s focus has been on B2B and B2C website analysis, design and user interface capabilities. Christen is a graduate of Ithaca College and now lives outside Syracuse with her family.

Matthew Nettleton, Director Core Product Development

Matt is responsible for the architecture and implementation decisions for all Envisage software solutions.  Matt leads the development efforts for the latest generation of Enveritus™, the RDC and other installed solutions. As the Director of Information Systems, Matt ensures consistency and repeatability by determining software patterns, tools and technology to be employed across Envisage’s offerings, as well as the timing for implementing change. Matt is a graduate of the University of Rochester Computer Science program, and joined Envisage in 2003.