Yacht & mega yacht specialists
We understand the exposures of high-value vessels, owners’ expectations, commercial charter operations and the intricacies of marine policy wordings.
Specialist insurance for yachts, mega yachts and private or commercial vessels of every kind. With experience dating back to 1989, established relationships with selected European insurance companies, and personal support from your first quotation through to the handling of a claim.
From a RIB to a mega yacht, every vessel has its own purpose, value and risk profile. We look beyond the premium to assess the scope of cover, exclusions and policy wording that truly matter.
We understand the exposures of high-value vessels, owners’ expectations, commercial charter operations and the intricacies of marine policy wordings.
We work with selected European insurance companies, including highly rated carriers with A+ financial strength ratings where independently verified.
We explore specialist solutions for bareboat charter, crewed charter yachts and the distinct risks associated with commercial operations.
We can explore cover for lost charter income following an insured event, subject to the relevant policy terms and conditions.
We actively guide and coordinate the process with insurers and other parties, helping keep each claim moving as efficiently as possible.
We build lasting relationships through attentive service, transparency and genuine support at every renewal and whenever you need us.
We arrange insurance solutions for a wide range of vessels, from mega yachts and motor yachts to sailing boats, catamarans, RIBs, jet skis and fishing vessels. Every proposal is tailored to the vessel’s use, value and particular requirements.
Luxury yachts, superyachts and mega yachts of significant insured value, with careful attention to policy terms and specialist insurer options.
Request a quote ↗Sailing yachts, monohulls and catamarans for private or commercial use.
Request a quote ↗Motor yachts, powerboats and speedboats for private or commercial use.
Request a quote ↗Inflatable and rigid inflatable boats, from yacht tenders to recreational RIBs.
Request a quote ↗Jet skis and personal watercraft for private use and recreation.
Request a quote ↗Charter operations, bareboat rentals and vessels with or without crew.
Request a quote ↗Fishing boats and vessels used for commercial marine activities.
Request a quote ↗Day-trip boats, yacht tenders and specialist support craft.
Request a quote ↗In marine insurance, the details matter. We pursue solutions that may require specialist insurers and carefully negotiated terms, rather than simply relying on off-the-shelf policies.
Beyond basic third-party liability requirements, we examine protection for the vessel itself, the owner’s liabilities and the welfare of the crew.
Protection against insured physical damage to the hull, machinery and equipment, with close attention to insured values, deductibles and exclusions.
Specialist protection for liabilities arising from yacht operations, potentially including claims involving third parties, guests and crew, subject to policy limits and extensions.
Additional crew protection may include employer’s liability, medical and hospital expenses, repatriation and other benefits, where available under the policy.
From leading yacht shows to specialist conferences, we take an active part in the conversations and developments shaping the yachting industry.
Explore our Events Gallery ↗Representing SIGMA at industry conferences, panel discussions and professional yachting events.
Industry connections · Lavrio
Participation in an international yachting event
Speaking participation by General Management
Selected highlights from SIGMA’s industry involvement.
Meet the team combining specialist expertise with a genuinely personal approach.

General Management

Insurance Adviser · Client Service

Client Service · Data Management

Insurance Adviser · Client Service

Claims Management
Accounting & Data Management
Tell the SIGMA team about your yacht, how you use it and what matters to you. We will review the available options and the policy terms that make a meaningful difference.
Request a specialist quotation ↗Availability, cover, exclusions and conditions are subject to underwriting acceptance and the terms of the relevant policy. Financial strength ratings relate to specific insurers and may change. Claims settlement times depend on the insurer and the circumstances of the claim.