Avicor Aviation

Avicor Aviation Inc. is an aviation valuation and consulting firm based at 12725 SW Millikan Way in Beaverton, Oregon. It began operating in 1987 under co-founder Allan Tamm, and Lillian Tamm, CVA, has been president since 2014. The firm says its work is backed by CVA accreditation through NACVA and nearly 40 years of aviation experience.

Its main service is the valuation of closely held aviation businesses. The list of business types includes FBOs alongside MROs, charter operators and brokers, aircraft management companies, helicopter operators, flight schools and parts distributors. Valuations support selling or buying a business, financing or SBA loans, buy-sell agreements, and retirement or estate planning. A consulting practice adds feasibility studies, business plans, operational reviews, financing proposals and acquisition due diligence, and a separate line covers aircraft appraisals.

Avicor values businesses, not airports, and does not name clients on its site. FBO owners considering a sale, a partner buy-in or a loan can request a confidential consultation through the contact page, by email or by phone.