Sales
N642GC is a 2025 Diamond DA-62 with low time and highly equipped making it capable and efficient. With just under 90 hours since new, this aircraft can offer you piece of mind with maintenance being done at Diamond approved service centers, full logs and documents, and advanced …
N555EP is a 2025 Epic E1000 GX, fresh off an annual inspection (Next due: April 30th, 2027) and is mission ready for you. Boasting just under 240 hours since new, it has been meticulously maintained through factory authorized Epic service centers with full logbooks and records a…
Our Pledge
Real-world aviation experience backs every aircraft sale at Zephyr Aviation. We don’t simply market aircraft. We fly them, operate them, and understand ownership firsthand, bringing insight and confidence to every transaction.
Our team is built on trust, discretion, and relationships. From first conversation to final delivery, every transaction is handled with professionalism, transparency, and a commitment to helping our clients make the right decision.
Our goal isn't simply to close the deal. It's to make sure it's the right one.
Ryan Prendergast is an experienced pilot and aviation professional whose firsthand turbine and jet experience gives clients a level of operational insight and technical understanding few aircraft sales professionals can offer. A graduate of The Ohio State University aviation program, he holds type ratings in the Dassault Falcon 2000 and Beechcraft King Air 350.
At Zephyr Aviation, Ryan combines real-world flight experience with a client-focused approach, helping buyers navigate aircraft ownership with confidence, credibility, and professionalism.
Mike Ceparano brings more than 21 years of trusted sales and client advisory experience to the aviation industry. Known for his integrity, professionalism, and relationship-driven approach, Mike has built a reputation for guiding clients through high-value transactions with confidence and transparency.
At Zephyr Aviation, he applies that same commitment to aircraft sales, delivering a personalized and trustworthy experience centered on long-term relationships, discretion, and exceptional service.