The BA Group is the trusted resource for business aviation real estate services. Delivering exceptional client service with skilled performance, we provide aircraft owners, facility owners and airports with all of the tools needed to navigate the real estate process: conceptual modeling; financial modeling and feasibility; construction management; RFP drafting, development and presentations; lease negotiations; marketing and procurement of facilities and more. We are here and ready to help you meet your real estate goals. The BA Group — connecting people, planes and property.
We are a team of business aviation professionals led by Iver Retrum and David Vaughan. Collectively, David and Iver have more than 60 years’ experience in business and general aviation and have worked with airports, FBOs, individuals and flight departments across the U.S. The BA Group understands aircraft and airports, and we use this insight and expertise to develop the best solutions for our clients.
BA Group offers service and skill. We bring an aviator’s perspective to real estate development and that insight adds value to our projects. We understand the intricacies of real estate transaction and development, and we help FBOs, flight departments and airports assure long-term revenue growth and value on their real estate assets.


“BA Group has a substantial understanding of the business aviation real estate market.  By way of their aviation development and operational acumen, they have helped our company and aviation asset exceed our expectations of return.  Iver and David have help us mitigate risks and seize opportunities through their keen understanding of micro and macro aviation market elements.”

Jack McClurg, McClurg Century Investments


Business Aviation Group launched by industry veterans David Vaughan and Iver Retrum to help clients navigate aviation-based real estate.

Centennial, CO /November 10, 2015 – With a combined 60+ years of general and business aviation experience, David Vaughan and Iver Retrum have launched the Business Aviation Group (BA Group). The new company specializes in […]