How I can help you

I help SCORE clients navigate the everyday challenges of starting and running a successful business.  I offer practical guidance based on my 40+ years of experience surviving the ups, downs and sideways turns that most businesses go through.

My business career experience ranges from startups to midsize companies.  I cofounded a geospatial technology organization and managed the business from start up through acquisition.  I served as a Chief Executive for a $100M+ professional services organization with 1,000 employees.   I have held the position of VP of Sales at two geospatial technology firms. Early in my career, I managed ​a family owned chain of retail stores.


Areas of Expertise

  • Business Finance & Accounting
  • Business Strategy & Planning
  • Technology & IT Services
  • Sales, Marketing & Public Relations

Industry Experience

  • Technical & Scientific Services
  • Retail & Wholesale Trade


BA in Geography from University of Maryland

MA in Geography from Michigan State University

Various Management and Executive Training Coursework and Seminars


Gregory Tilley

Communication Methods

  • In Person
  • Phone
  • Video