Estate of Martha Nolan-O’Slattara launches tipline in death investigation

The estate of fashion entrepreneur Martha Nolan-O’Slattara is asking the public for information one year after she was found unresponsive on a yacht in Montauk and later pronounced dead. The new tipline comes alongside a wrongful death lawsuit and could surface witnesses or evidence tied to the events of Aug. 4-5, 2025.

Why it matters: - Martha Nolan-O’Slattara’s estate is trying to fill in gaps around the circumstances of her death one year after the 33-year-old was found unresponsive aboard a yacht in Montauk. - The public tipline could help identify witnesses, participants or other evidence connected to the night in question. - The effort arrives as the estate pursues a wrongful death case, raising the stakes for any new information that surfaces.

What happened: - Brithem LLP launched Martha Tipline for the public to submit information tied to the estate’s continuing investigation. - The tipline focuses on events at the Star Island Yacht Club on Aug. 4-5, 2025. - The launch comes one year after Nolan-O’Slattara was found unresponsive aboard a yacht in Montauk and later pronounced dead. - Brithem attorneys Michael Bowe and Lauren Tabaksblat filed a wrongful death lawsuit on Aug. 4, 2026, against Christopher Durnan on behalf of Nolan-O’Slattara’s estate. - The case is titled Nolan v. Durnan and was filed in the Supreme Court of the State of New York, County of New York, under Case No. 159814/2026.

The details: - The estate and its attorneys say the tipline is meant to gather witness accounts and other information about what happened that night. - Bowe said the family has waited more than a year for answers and wants all available information and evidence about the night of Nolan-O’Slattara’s death. - Bowe also said people who saw something, heard something or know something about Nolan-O’Slattara, Christopher Durnan or the Star Island Yacht Club events should come forward. - Information can be submitted directly through the public tipline at Martha Tipline. - Brithem LLP is handling the continuing investigation for the estate.

Between the lines: - The public tipline suggests the estate is broadening its search beyond formal legal discovery and looking for new leads from potential witnesses. - The timing, one year after the death and days after the wrongful death filing, signals a coordinated legal and public-information push. - The estate is publicly framing the case as unresolved, with the focus on reconstructing what happened at the Star Island Yacht Club.

What’s next: - Brithem LLP will review tips and decide what information may support its investigation and lawsuit. - The wrongful death case will continue in New York Supreme Court unless the parties reach another resolution. - Any witnesses or people with relevant information now have a direct channel to contact the estate’s legal team.

The bottom line: - The estate is using a public tipline to pursue new evidence in a death investigation that is already headed through New York courts.