Yachtmaker Azimut Benetti seeks to steady customer nerves after Bayesian suit
Chair says Bayesian manufacturer’s legal challenge against Mike Lynch’s estate is ‘very specific to one shipbuilder’
The owner of the world’s largest luxury yacht builder has sought to reassure customers that an unprecedented €456mn lawsuit over the sinking of Mike Lynch’s Bayesian was “very specific to one shipbuilder”.
Last year, The Italian Sea Group (TISG), owner of Bayesian manufacturer Perini Navi, sued Lynch’s estate and members of the yacht’s crew, claiming the disaster caused severe reputational and commercial damage to the brand. Lynch’s estate has previously dismissed the claim as “cynical”.
Giovanna Vitelli, chair of Azimut Benetti, told the FT that it was “unheard of” for a yachtmaker to take legal action against a client amid an ongoing investigation.
She described the sinking of the Bayesian off the coast of Sicily in 2024, which killed seven people including UK tech tycoon Lynch and his daughter, as “a great mystery”, with investigators yet to establish whether the disaster was caused by human error or a design flaw.
Perini Navi said it has not sold a single vessel since the disaster. A preliminary report by the UK’s Marine Accident Investigation Branch identified structural “vulnerabilities” which may have contributed to the catastrophe.
“This is a course of action we’ve never seen before in the industry, and I want to reassure owners that it is highly unusual,” Vitelli said.
The legal action challenges long-established assumptions about the relationship between yacht builders and owners. Brokers say some clients have enquired about insurance protection against the risk of litigation by a shipyard following a major incident, while lawyers have warned clients should place greater emphasis on the financial strength and legal approach of the builder they choose.
Milan-listed TISG has faced pressures beyond the Bayesian incident.
It entered a court-supervised restructuring process earlier this year after its capital fell below the legal minimum and the group uncovered significant unauthorised cost overruns on yacht projects. On Monday, chief executive and majority shareholder Giovanni Costantino resigned, amid an ongoing effort to restructure the group.
In June five yacht owners successfully challenged court protections awarded to TISG that temporarily barred them from terminating their contracts, underscoring how financial distress at a shipyard can quickly spill over into disputes with customers.
TISG declined to comment.
Despite TISG’s problems, the superyacht industry remains one of Italy’s strongest manufacturing success stories. Although new orders have moderated from post-pandemic highs, demand for ultra-luxury yachts has proved resilient, while investors continue to place billion-euro bets on yachting infrastructure.
This month, CVC agreed to sell marina group D-Marin for between €1bn and €1.5bn, the latest in a string of high-profile infrastructure deals highlighting the strategic value of the global yachting ecosystem.
“Europe has a chronic shortage of premium berths and marinas but it’s an important part of the yachting experience,” said Vitelli, who owns the Ligurian marina of Varazze operated by D-Marin.
Italy’s shipmakers account for roughly 56 per cent of global superyacht orders by volume, while the domestic boating industry generated more than €5bn in shipbuilding revenues last year.
Revenues at privately owned Azimut Benetti rose 15 per cent to €1.5bn in 2025 and the group has an order book worth roughly €2.6bn. Vitelli also revealed that the family-owned group’s net equity exceeded €500mn, a figure that had not previously been made public.
“Given the worst-case backdrop of tariffs, war and sanctions on Russia, we’re pleased with our performance,” she said.
Italy’s yachting industry exports about 90 per cent of its production.
Vitelli said US tariffs had only a limited impact on Azimut Benetti’s largest yachts, many of which are not delivered under the US flag and therefore do not pay tax in the country.
The company saw a slowdown in the smaller owner-operated segment around 50 feet, but said it had mitigated much of the disruption by accelerating shipments to the US ahead of the introduction of 15 per cent tariffs.
“The US shows resilience but we remain cautious,” she said.

