About Sea Corps Maritime Group

An elite consortium of maritime professionals built on operational credibility, global experience, and unwavering professional standards.

Built on Operational Credibility

Sea Corps Maritime Group was founded on a fundamental conviction: the most effective maritime consulting comes from those who have actually stood a watch, commanded a vessel, managed an engine room — in the real world, under real conditions, in some of the most demanding environments on earth.

Our principals are not career consultants. They are career mariners who consult. Every piece of advice we give is grounded in decades of frontline operational experience across the full spectrum of maritime sectors — commercial shipping, superyachts, offshore, expedition, and government operations.

We exist to provide clients — vessel owners, legal firms, financial institutions, insurers, and operators — with access to that depth of expertise when it matters most.

Our Approach

We take on a limited number of engagements at any time, ensuring every client receives the direct, personal attention of our senior principals — not junior associates.

When you engage Sea Corps Maritime Group, you engage command-level professionals who are personally accountable for every deliverable.

Senior-level direct engagement
Unlimited Masters & Chief Engineer licences
Multi-sector operational experience
24/7 emergency response capability

Our Core Values

Integrity

We provide honest, independent assessments — even when the answer isn't what a client wants to hear. Our reputation depends on it.

Precision

Maritime operations leave no room for vague or approximate advice. We deliver analysis and recommendations with the exactness the industry demands.

Discretion

The most sensitive assignments require complete confidentiality. We operate with the discretion of professionals who understand what is at stake.

Experience

Decades of real-world operational command. We don't theorise about the sea — we have lived it, across every major maritime sector and geography.

A History Built at Sea

Late 1990s

First Commands

Tanker at sea

Our founding principals take their first commands — bulk carriers and tankers in the North Atlantic and Asia-Pacific trades.

2000s

Sector Expansion

Superyacht aerial view

Operations expand into the superyacht, offshore, and expedition sectors. Multiple flag state approvals, ISM implementations, and first expert witness instructions.

2010s

Complex Operations

Ship systems operations

Fleet mobilisations, contested environment deployments, and high-profile refit supervision projects across Europe, Asia, and the Americas.

2012

Expedition & Research Expansion

Expedition vessel and submersible

Sea Corps establishes a dominant presence in the expedition and research vessel sector — providing command, operational oversight, and technical management for scientific and deep-ocean programs across remote and high-latitude environments. Private sector collaborations include production support for Discovery Channel, IMAX, National Geographic, and Blue Planet, operating at the intersection of science, media, and maritime excellence.

2013

U.S. Shipyard Engineering & Rebuild Program

Engine room engineering

A major push into U.S. commercial shipyards — delivering extensive engineering surveys, full rebuilds, repowering projects, and sophisticated technical work across a range of commercial vessel types. Establishing Sea Corps as a trusted shipyard management and oversight partner.

2016

Yacht Sales & Management

Large luxury motor yacht

Sea Corps expands into the yacht sales and management sector — providing full-service vessel management, charter oversight, sales representation, and owner advisory for large luxury yachts and expedition vessels worldwide. Listing and representing owners in over $90 million in vessel closure sales.

2020

U.S. Government Maritime Operations

CAPE DECISION, Norfolk VA

Multiple Turbo Activations and Maintenance Sea Trials for MARAD's Ready Reserve Fleet across various DOT and U.S. Military operations. Recognised by the U.S. Maritime Administration for exceptional professionalism and command performance, and commended by U.S. Transportation Command for leadership, crew integration, and interagency partnership.

2024

Sea Corps Maritime Group Founded

Sea Corps Maritime Group

Sea Corps Maritime Group formally established — bringing together principals with decades of shared operational history under a single consulting structure.

Today

Global Reach

Global reach

Active engagements across four continents. A growing reputation for quality, credibility, and the ability to operate where others cannot.

The Managing Director

Operational discretion is foundational to how we work. Our principals are identified to clients only upon assignment.

Captain D.A. Alec Cunningham
Captain Alec Cunningham
Managing Director

Captain Cunningham is the founder and Managing Director of Sea Corps Maritime Group. With a career spanning commercial shipping, superyachts, offshore operations, government sealift, and international maritime consulting, he brings command-level authority and operational depth to every engagement.

A USCG licensed Master Mariner (Unlimited Tonnage, Oceans), he has served as Master aboard vessels ranging from 300,000 DWT crude oil tankers to 80+ metre luxury yachts and expedition vessels — in jurisdictions spanning the Caribbean, Mediterranean, Pacific, Arctic, and Indian Ocean.

All other Sea Corps principals and partners remain confidential until assigned directly to a client or deployed to a project — in keeping with the Group's commitment to discretion and operational security.

Ready to Work With Our Principals?

Get in touch to discuss your requirement — every inquiry is handled personally and in confidence.