The private jet crash that tore through a Palm Beach County intersection on Sunday, November 1, 2026, claimed nine lives, but for the Texas tech community and the wider entrepreneurial world, one name stood out among the tragedy: Adam Robinson.
He was not a household name in the way of a celebrity CEO, but within the niche of bootstrapped software-as-a-service (SaaS) companies, Robinson, 44, was something of a folk hero.
Robinson was the founder and CEO of Retention.com and RB2B, companies he built into high-revenue enterprises without the traditional safety net of venture capital funding.
He was also a family man, travelling with his wife, their two toddlers, a nanny and two friends on what was supposed to be a getaway to the Bahamas before the Learjet 60 went down in severe weather.
The builder of “bootstrapped” empires
Robinson’s path to becoming a multimillionaire tech entrepreneur was not a straight line from a dorm room. According to his online profile and statements to the press, he spent a decade on Wall Street, working at firms like Lehman Brothers and Barclays Capital, before pivoting to the startup world.
His first foray into tech was an AI startup called GetEmail, but it was his later ventures that defined his legacy.
He founded Retention.com in January 2020 and followed it up with RB2B in September 2023. Both companies operated in the complex space of “identity resolution” – essentially identifying anonymous visitors to a website and matching them to real people, a service highly valued by B2B marketers.
What made Robinson notable in the cutthroat world of tech was his vocal advocacy for bootstrapping. He frequently gave interviews on how to create a successful startup without relying on the conventional venture capital treadmill, building profitable companies with small teams instead.
At the time of his death, he was also listed as the founder of MoltSets, a newer venture offering contact data APIs specifically designed for AI agents.
The family man and the final flight
The crash did not just claim a businessman; it devastated a young family. Robinson was travelling with his wife, Helen Sharp, 40.
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Helen was a successful entrepreneur in her own right, running the communications firm Influential PR while also owning and operating Helen Sharp Ceramics, a pottery studio based in Aspen. The couple lived in Austin, Texas, with their two young daughters, identified in reports as Bella and Emma.
The family boarded the $2 million Learjet 60 in Austin, bound for North Eleuthera in the Bahamas. According to flight data and family statements, the flight encountered a rapidly developing thunderstorm system.
The co-pilot, 20-year-old Nathalia Gadelha Filgueiras, reportedly texted her boyfriend ten minutes before the crash, saying, “I’ve got turbulence, I’ve got ice”.
Audio from the cockpit captured the harrowing final moments: the captain, Jeff Gregory, 55, could be heard reciting the Lord’s Prayer while the co-pilot struggled with the controls, eventually reporting an overspeed condition and a descent rate of 20,000 feet per minute before impact.
The jet nosedived into a highway intersection near West Palm Beach, leaving a massive crater and scattering debris that struck at least one home on the ground. All nine aboard were killed instantly.
A father’s grief and a community’s loss
The sheer scale of the loss was perhaps best captured by a brief, heartbreaking interview. Sharp’s father, Dudley Sharp, 70, spoke to The Palm Beach Post in the immediate aftermath. His statement was a raw summation of a family erased in an instant:
“It’s quite a blow. We had a daughter, her husband and two grandchildren on the plane”.
Florida Governor Ron DeSantis described the scene as a “cataclysmic plane crash”, noting that it “looked like a missile going down”.
The National Transportation Safety Board (NTSB) was continuing its investigation, focusing on the severe weather and potential ice buildup as significant factors in the disaster.
