Alliance Marine

Highly Engaged Employees

Alliance Marine is a marina management and waterfront development company formed through the merger of Oasis Experiences and Monument Marine Group, focused on transforming the marine experience through operations, development, service, and technology. The company operates marinas and provides comprehensive management services for marina owners, inv... estors, and developers across the United States. Alliance Marine combines deep capital with operational expertise to help marina owners fill slips, expand docks, redevelop properties, and unlock higher valuations through strategic partnerships. The company's leadership team consists of operators who grew up in the marine industry with decades of hands-on experience, including backgrounds in fixing boats, running yards, and scaling the largest yacht yard in the United States. Alliance Marine operates marinas with consistency, care, and a focus on excellence by centralizing operations, marketing, human resources, and finance to deliver top-tier guest experiences and returns. The company partners with landowners, developers, and municipalities to transform waterfronts into thriving, mixed-use destinations. Alliance Marine's portfolio includes properties such as Cape Haze Marina in Southwest Florida, Dania Beach Marina with direct Atlantic access, Inner Harbor East Marina in Baltimore, The Wharf Marina in Washington DC, and St. Augustine Marine Center offering premier yacht repair and marine services in Northeast Florida. The company is led by Colin Kiley and Doug West, emphasizing a partnership mindset with transparent valuations, straightforward structures, and collaboration that respects what marina owners have built, creating more value than any marina could achieve alone.Read More