• Engineers and Ethics
  • Writing Proposals
  • Giving Technical Presentations
  • Building High Performance Teams

Our consultants have worked exclusively with engineers, architects, and technical professionals. Communication skills are essential in these fields, and we understand the audiences and deliverables required.

Meet Our Team

Lisa Moretto

President for RGI Interational and cofounder of CTEL

CTEL is a subsidiary of RGI International 

Since 1972, RGI has been teaching simple yet powerful techniques to improve the skills of your technical and business professionals. RGI offers a wide spectrum of courses to hone and enhance these skills. Whether writing a report, having a difficult conversation, grappling with an ethical dilemma, conducting an effective meeting, or preparing for a board meeting, RGI offers a course to prepare your team well. We offer online training, classroom instruction, individual coaching, and custom programs, plus a variety of additional resources in technical and business communications and professional development.

Ann Christofferson

Retired Army aviator  and senior consultant for RGI International

delight your customers

A company without leaders is a company without a future.
For more than 20 years, RGI International has provided leadership consulting services specifically focused on the important needs of architects, engineers, and technical professionals. Put our expertise to work for you. 


Lori Marra

Senior consultant, instructional designer, cofounder and developer of CTEL

We are not English teachers. We are Clarkson University graduates, U.S. Army retired aviators and instructional designers who use proven process to design, develop, and deliver these courses.

Building Your Leaders for Tomorrow, Today.


A sample of courses

past Projects

ensure your future

  • Project Management for Engineers
  • Communication for Engineering Project Managers
  • Communicating with Confidence

Our clients include major US city water reclamation districts, over 100 engineering and architectural firms, mining companies, large farming industries, and many more.

Develop leaders

Center for Technical and Engineering Leadership