About KEY Marine Advisors

Independent Yacht Project Management and Owner Representation

KEY Marine Advisors is an independent marine consulting firm specializing in owner representation, yacht project management, refit oversight, repair coordination, and new-build advisory.

We work alongside yacht owners, captains, managers, builders, and shipyards to bring structure, clarity, and disciplined execution to technically demanding marine projects.

Our role is simple: protect the owner’s interests at every stage of the project lifecycle.

Who We Are


People sitting around a conference table having a meeting in a modern office, with laptops and drinks, viewed through a glass wall; a screen on the wall displays 'Commercial break in progress.'

KEY Marine Advisors provides independent oversight for complex marine projects where clear communication, technical understanding, and disciplined project control matter.

From early planning and shipyard selection to execution, reporting, quality oversight, and delivery, we help clients reduce risk, improve accountability, and move projects forward with confidence.

With more than 30 years of marine industry experience behind the firm, our focus remains the same: clear decisions, controlled execution, and successful outcomes.

A smiling middle-aged man with a bald head, dressed in a white shirt and black blazer, in a cozy room with wooden walls, bookshelves, lamps, and a fireplace.

Ken Youngchild - Founder | Principal Consultant

Meet The Founder

Mr. Youngchild is a marine project manager with over 30 years of experience leading yacht builds, refits, repairs, and complex shipyard projects. He has supported over 1,400 projects, from routine maintenance drydockings to major refits, repairs, and construction of large custom yachts. His expertise covers all project phases: planning, coordination, budgeting, quality, regulation, and delivery. Starting in shipyard operations, he advanced to executive project leadership, gaining hands-on knowledge of yard work, trades, common issues, and owner goals. He routinely works with naval architects, engineers, U.S. Coast Guard personnel, class inspectors, and regulatory agencies to ensure compliance and high delivery standards. His leadership experience encompasses managing and overseeing work at premier U.S. yacht facilities such as Basin Marine, Thunderbolt Marine, Bridgeport Boatworks, and Lauderdale Marine Center, providing insights into shipyard processes, trade management, and vessel-owner relations priorities.

Ken holds multiple ABYC® certifications and previously served as a U.S. Coast Guard Master. He is also a certified Project Management Professional (PMP®), an Agile Certified Practitioner (PMP-ACP®), and a Certified Professional in Management (AMA-CPM®). This blend of marine expertise, vessel command experience, and formal project governance training allows him to approach project delivery in a disciplined, transparent, and accountable manner.

Who We Serve

Clients Navigating New-Build, Refit, Warranty, or Repair Decisions

Individuals Coordinating Refit & Repair Periods

Teams Requiring Strong Shipyard Accountability

Buyers Evaluating Technical Project Risk

Stakeholders Seeking An Advocate Committed To Execution, Value Delivery, and Results

Yacht Owners Seeking Trusted Owner Representation

Why Clients Engage Us

A gold checkmark inside a circle on a black background.

Owner-First Representation

We represent the owner’s interests and only the owner’s interests. Every recommendation, review, and decision is approached with independence, discretion, and a commitment to protecting the client’s position.


Technical and Operational Experience

A gold checkmark inside a black circle

Marine projects demand more than just coordination; they require a thorough understanding of shipyard operations, marine systems, sequencing, skilled trades, regulatory standards, and execution risks.


We help bridge the gap between owners, captains, managers, designers, builders, and shipyards through direct communication, structured reporting, and decisive follow-through.

A checkmark inside a circle

Clear Communication


Disciplined Project Control

A gold-colored checkmark inside a black circle

Successful outcomes depend on consistently managing scope, schedule, budget, documentation, and quality. We bring structure to the process to help identify issues early and sustain project velocity.


A yacht is both a major asset and a personal investment. Our role is to help protect that value by reducing avoidable surprises, improving accountability, and supporting better decisions throughout the project lifecycle.

Gold checkmark icon on black background

Protection of Value

Typical Engagements

  • Owner representation for refit, repair, and shipyard periods

  • New-build advisory and project oversight

  • Scope development, planning, and yard coordination

  • Budget, schedule, and progress reporting support

  • QA/QC and milestone oversight

  • Technical stakeholder coordination

  • Managing change control and resolving issues/blockers

  • Independent and communication-driven project governance for complex projects

Let’s Discuss Your Project

Whether you are planning a refit, managing a repair period, evaluating a shipyard, or preparing for a new build, KEY Marine Advisors provides experienced, independent representation grounded in technical knowledge and disciplined project leadership.

Arrange a private discussion to explore how we can assist in protecting your interests, enhancing project understanding, and reducing stress during the process.

A marina at sunset with boats docked, calm water reflecting the colorful sky, and a large shed with open doors illuminating the interior.