Our Team
Here to leave an impression!

Kevin Diemar
Prior to forming Unity Jets, Kevin worked with NetJets/Marquis Jet as its Vice President of Sales for seven years where he sold the Marquis Jet card and NetJets fractional ownership opportunities throughout Florida, the Caribbean, Mexico and Latin America. With well over a decade in the aviation industry Kevin‘s knowledge and experience ensures the best possible option for all Unity Jets clients. Kevin saw a way to make private aviation more cost effective while still ensuring top notch quality, safety certified aircrafts and crew, and individualized service tailored to each client’s needs. Kevin takes a hands on approach with all customers making certain that no detail is missed and making client satisfaction paramount. Kevin has a long term vision where establishing strong, honest relationships with his clients will promote loyalty and continued business over time. He received his undergraduate degree from the University of Florida and his MBA from the University of Miami. He resides in Miami with his wife, Jenny, and two young children, Jack and Julia.
Cell: 305-992-7440

Chad Howett
Before launching Unity Jets, Chad was Vice President of Operations and Logistics for a private aviation company procuring aircrafts for domestic and international travel for 12 years. Chad graduated with a BA degree from the University of Central Florida and and has been in the aviation business since. Chad enjoys the outdoor life-style and spending time with his wife, Teresa and daughter Kate.
Cell: 407-489-5624

Adam Presser
Adam spent more than five years as Vice President, Sales at NetJets/Marquis Jet. Responsibilities included all facets of New Business Development for the Florida Region. Prior to joining NetJets/Marquis Jet, he was Director of Sales at Media Solution Services for 10 years, a Direct Marketing Firm. Adam graduated from the School of Business, Rutgers University and spends his free time with his wife and 2 children.
Cell: 914-703-7574

Jason Hirsch
Jason currently heads up the New York office and is helping to build the Unity Jets brand. He fell in love with the world of advertising, marketing and being an entrepreneur after watching the movie Crazy People starring Dudley Moore. With a double major in Advertising and Psychology from the University of Florida, he made his way to BBDO New York where he helped to create award winning work for brands like the NFL, E*Trade, GE, Amp Energy Drink, Sony, Hyatt, and DirectTV.
Cell: 678-596-6644

Suzy Frank
Prior to joining Unity Jets as Senior VP of Sales for New England, Suzy spent more than 8 years working for NetJets/Marquis Jet where she sold jet cards and fractional shares. She started her professional career in marketing, and has held a variety of positions in the high tech industry, where she worked for more than 15 years. Suzy has a BA from the University of Richmond and lives in Boston, MA.
Cell: 617-797-2228

Garrett Grossberg
As Director of Operations, Garrett ensures that the company‘s everyday activities run smoothly and properly. Garrett has been a large factor in the company’s growth and success. He takes pride in his strong negotiating skills, organization, and efficiency. In his spare time Garrett enjoys watching baseball, basketball, and playing billiards. No matter how hard he tries, Garrett can’t seem to get rid of his roots – he loves his Los Angeles Angels and Lakers.
Cell: 949-279-3576

Colin Milligan
Colin is an FAA Certified Commercial Pilot, Flight Instructor, and Dispatcher. Prior to joining Unity Jets, Colin spent eight years at CitationAir in Operations, specializing in Fleet Optimization and Scheduling. Colin holds a degree in Aviation Management and an MBA from Southern Illinois University. He now resides in Connecticut with his wife, Alexandra, his daughter, Keely, and his son, Christian.
Cell: 314-221-7664

Patricia Hernandez
As Director of Client Services, Patty ensures that all our client’s needs are met before, during and after their trip. Customizing their travel to make for the complete private aviation experience, including catering, ground transportation, lodging, special event and menu planning and gifts, attention to detail is key. Patty started her career in the hospitality industry working for Bacardi USA, in their Miami, FL headquarters for over 11 years, and brings that experience and expertise to service all our clients, providing a VIP experience. Patty resides in Miami with her husband Richard, and two children Ryan and Sophie.
Cell: 305-525-9088