The Oasis Marinas Difference

Experience remarkable service.

Oasis Marinas was founded by a team of experts with deep industry knowledge, including facilities management, hospitality, business development, human resources, corporate finance, and marketing. As boat owners, the Oasis team understands the challenges that marina owners, dockmasters and boaters face every day. 


Why not combine our love of the water with our professional experience? It’s our passion for boating that brought the Oasis team together and it’s that same passion that we will bring to your marina. 


With decades of successful business experience, and our own knowledge of boating, we will help you find efficiencies and use technology to increase your revenue and provide superior service.


But that’s not all we stand for...  


Marinas set the tone for the boating experience and we believe that every boating experience should be awesome. That’s why, in addition to ensuring that your marina is run efficiently and safely, we will create a fun, welcoming and well-maintained environment for boaters looking to relax and have a good time on the water. 


Meet The Team

Dan Cowens - CEO - Marina Management - Oasis Marinas

Dan Cowens, CEO

Founder and CEO Dan Cowens has over 25 years of experience in hospitality management services, and is the architect of Oasis Marinas’ vision to provide high-quality marina management services in Annapolis and around the world. This vision was developed and fostered based on 20 + years of work with hotel companies ranging from Five Diamond hotels such as Four Seasons to the largest and most consistent brands like Marriott. He’s also a military veteran, having served eight years in the U.S. Army. Dan’s love for the water began when he worked for Annapolis Bay Charters in Annapolis, Maryland throughout high school and has continued to grow since.

Mark Gretz - Chief Financial Officer - O

Mark Gretz, CFO

CFO Mark Gretz has more than 30 years of experience working with startups and high growth companies in finance, accounting, operations, and acquisitions. Prior to joining Oasis Marinas, Mark was Managing Director and CFO at Evergreen Advisors, a mid-Atlantic based investment banking and corporate advisory firm providing outsourced CFO services. Mark has experience participating in venture funding from $2M - $37M. When Mark is not in the office, he spends time traveling to his daughters' college sports activities or spending time out on the water with his brother-in-laws.

Kirk Gautreau - COO  - Marina Management - Oasis Marinas

Kirk Gautreau, COO

Kirk has over 25 years of business experience in the hospitality, petroleum and financial services industries.  Most recently, Kirk led multiple departments of a national hospitality services company and brings a wealth of knowledge and experience to our Oasis Team.  Kirk’s love of the water and boating started at an early age as he grew up fishing in the marshes at the mouth of the Mississippi River in Southeastern Louisiana. 


Benjamin Burns,

Benjamin Burns has been working in digital marketing for over 15 years. Throughout his career, Benjamin has built performance-based marketing teams at Marriott International with a primary focus towards increasing brand awareness and increasing online hotel reservations across associated brands and driving returned value for franchise owners. Benjamin held an executive leadership role at The Bozzuto Group, an experience-focused commercial real estate company ($15 billion portfolio value, over 76,000 residences) responsible for constructing customer acquisition frameworks, marketing analytics, and marketing operations, covering over 250 websites. Also, Benjamin was responsible for creating a bespoke digital marketing framework to grow three venture-backed marketplace start-ups, LivingSocial, ParkingPanda and CircleBack, two of which have been acquired. 

Brian Arnold - VP Business Development  - Marina Management - Oasis Marinas

Brian Arnold,
VP Business Development

Brian has 23 years of sales, business development, customer service and operations experience.  In this time, he has worked in telecommunications, real estate and hospitality management.  Brian is also a USCG licensed master, lifelong boater and loves cruising, water sports and traveling.  When Brian is not working, he is with family enjoying the Chesapeake and all it has to offer, training in one of the Triathlon Disciplines or on occasion, relaxing!

Jat Talton - VP Marina Development  - Marina Management - Oasis Marinas

Jat Talton,
VP Marina Development

Jat is a second-generation General Contractor, holds a Bachelor’s of Science in Construction Management from East Carolina University and has over $1.5 billion in construction management experience. Jat has design and construction knowledge of both vertical and horizontal real estate development. Collectively, Jat has overseen the design and construction of over 150 marinas across North America.  Jat prides himself on adding value to all projects by protecting the Owner’s investment and driving projects to completion while maintaining quality, budget, schedule and customer satisfaction. When Jat is not at work, he spends his time with his wife and three children. 


Nate Moyer,
VP Operations 


Arturo Martinovich,
Director of Sales (West Coast) 

Arturo has 20 years of leading and managing business development projects. With extensive experience in financial services and strategic planning, Arturo has been involved in the architecture of a variety of domestic and international ventures of significant value. Prior to working for Oasis, Arturo was Managing Partner at a distinguished full-service financial firm based out of San Diego, CA where he led the ventures and acquisitions division.  Arturo lives in San Diego, CA and has graduate certificates from Harvard Business School and Harvard University Extension School. When he is not working, he enjoys spending time with his family and taking family trips.

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