G & S Aircraft Sales
Our Story
The combined forces of Don Groenemann and Summit Helicopters, Inc. represent over 5 decades of expertise in aircraft sales, management, operations, and maintenance services.
Our Mission
Groenemann & Summit Aircraft Sales buys, sells, and brokers exceptional pre-owned aircraft. Additionally, we offer complete helicopter refurbishment to meet your unique specifications and top-quality maintenance services on most Bell or Eurocopter helicopters. Whatever your aircraft needs, we are dedicated to serving our customers with the highest professional standards.
Our Aircraft Sales Team
Don Groenemann
Don Groenemann
Don Groenemann
Don Groenemann is known as an industry veteran with vast experience and unique market insight. Don offers a rich history in the Helicopter marketplace, having spent over 50 years in aircraft sales and sales management with industry leaders. He started as a pilot in the army and has served in executive leadership roles at at Evergreen Helicopters, Bell Helicopter, The Flying Hospital, JBA Brokerage and M.B.B. Helicopters (now Eurocopter). Don's valuable sales expertise is available to you whether you are in the market to purchase or to sell any rotary or fixed wing aircraft.
John Milko
Don Groenemann
Don Groenemann
John Milko is well established in the helicopter marketplace with 22 years of service with Summit Helicopters. He is experienced and knowledgeable in helicopter sales in addition to specializing in aircraft customizations. John will resourcefully advise and guide you through your helicopter completion projects no matter how small or complex your requirements.