Leadership

Kevin Diemar

PRESIDENT

Adam Presser

SENIOR VICE PRESIDENT, SALES

Jason Hirsch

SENIOR VICE PRESIDENT, MARKETING & SALES

Suzy Frank

SENIOR VICE PRESIDENT, SALES

Colin Milligan

CHIEF OPERATING OFFICER

& DIRECTOR OF SAFETY

Patricia Hernandez

Chief Administrative Office
& Director of International Travel

Garrett Grossberg

SENIOR VICE PRESIDENT, SALES

Chad Howett

SENIOR VICE PRESIDENT, SALES

Phillip Darrow

SENIOR VICE PRESIDENT, SALES

Amy Yozura

VICE PRESIDENT, SALES

Jesika Byerly

LEAD CLIENT SERVICE SPECIALIST

Krystal Landers

Manager of Operations

Alison Guarino

Operations Manager
South East US

Martina Pedezert

Senior Accountant

Experience

Kevin Diemar

PRESIDENT

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.

Kevin 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.

Adam Presser

SENIOR VICE PRESIDENT, SALES

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.

Jason Hirsch

SENIOR VICE PRESIDENT, MARKETING & SALES

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.

 

Suzy Frank

SENIOR VICE PRESIDENT, SALES

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.

 

Colin Milligan

CHIEF OPERATING OFFICER & DIRECTOR OF SAFETY

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.

 

Patricia Hernandez

Chief Administrative Office
& Director of International Travel

As Director of Client Services, Patty ensures that all our client’s needs are met before, during and after their trip. Overseeing all concierge services, including catering, ground-transportation, lodging and special events, where attention to detail is key. Patty started her career in the hospitality industry working for Bacardi USA, in their Miami, FL, USA headquarters for over 11 years, and brings that experience and expertise to service all of our clients, providing a VIP experience.

As International Travel Director she has coordinated seamless travel to all 7 continents of the world; Implementing her multi-lingual skills and extensive experience to ensure that all foreign guidelines and requirements are met for any destination our clients travel, worldwide. Patty resides in Miami with her husband Richard, and two children Ryan and Sophie.

Garrett Grossberg

SENIOR VICE PRESIDENT, SALES

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.

Chad Howett

SENIOR VICE PRESIDENT, SALES

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 has been in the aviation business since. Chad enjoys the outdoor life-style and spending time with his wife, Teresa and daughter Kate.

 

Phillip Darrow

SENIOR VICE PRESIDENT, SALES

As Senior Vice President of Sales, Phillip is responsible for advising clients on their private travel needs. Through his deep expertise of the aviation industry, broad work experience, and personalized approach Phillip is able to deliver superior results. His clients include large public corporations, private companies, and high-net-worth families and individuals.

Prior to joining Unity Jets, Phillip worked for over ten years in all facets of commercial real estate, including investment sales, management, and financing.

Phillip has both Bachelor and Master degrees in business from the University of Florida.

Amy Yozura

VICE PRESIDENT OF ACCOUNT MANAGEMENT

Prior to joining Unity Jets, Amy spent 11 years working as Vice President of Account Management for the North East and Mid Atlantic territories at Marquis Jet and NetJets. In her role she focused on customer retention, selling fractional shares, leases and jet card products. Amy has a BA from Marist College and lives in Newport, Rhode Island with her husband Jason and their two young children; Jackson and Olivia.

Jesika Byerly

LEAD CLIENT SERVICE SPECIALIST

Jesika joined the Unity Jets family in 2017. As Lead Client Service Specialist Jesika’s primary responsibility is to ensure that each trip exceeds all expectations. As the liaison between operators, the Unity Jets Sales Team and clients, she oversees the trip process from booking until the moment it takes flight. Jesika helps coordinate all ground and catering concierge requests, making sure that each client’s needs and wants are met. Jesika grew up in Tulsa and received her BA from the University of Tulsa. She moved to Miami in 2015.

Alison Guarino

OPERATIONS MANAGER, SOUTH EAST US

Ali comes to Unity Jets with more than 15 years of experience in Sales and Marketing in the Hospitality and Business Aviation industries. Having worked for Africair, Inc/Tropical Aviation Distributors for many years in Aircraft Sales & Marketing, she has extensive knowledge of the Textron Aviation Inc. aircraft product line (Cessna/Beechcraft/Hawker). Her specific aviation knowledge is advantageous to Unity Jets’ team and clients.

Born and raised in Miami, Florida, Ali has a Bachelor of Science degree in Hospitality Travel/Tourism Management from Florida International University. Ali brings her planning and logistics skills, creativity, and a knack for problem solving to her role as Operations Manager; she lives in southern Miami with her husband Jack and their young twin daughters, Aria and Mila.