Adam Robinson, an Austin technology founder, his wife, Helen Sharp, and their two young children were among nine people killed when a Learjet 60 crashed in Palm Beach County, Florida. The family was traveling from Austin to North Eleuthera in the Bahamas on Sunday, Nov. 1. Days before the crash, Robinson had announced that one of his companies reached $10 million in annual recurring revenue. He had also planned a live business debate for the week of the crash.
| 1) | The Robinson family was among the crash victims |
| 2) | A technology business reached a major revenue milestone |
| 3) | Robinson’s final post outlined a planned business debate |
| 4) | Investigators are examining weather and the aircraft’s breakup |
| 5) | Family members and companies mourned the victims |
The Robinson family was among the crash victims
Adam Robinson, 45, was traveling with Helen Sharp, 40, and their children, Emma, 4, and Charlie, 2. They were passengers aboard a Learjet 60 that left Austin-Bergstrom International Airport at approximately 10:37 a.m. Sunday with two crew members and seven passengers.
The aircraft was headed to North Eleuthera in the Bahamas when it went down in a Palm Beach County neighborhood. The crash produced an explosion, heavy smoke and flames. All nine people aboard were killed. Emergency crews closed a section of Military Trail between Cresthaven Boulevard and 10th Avenue North while responding to the wreckage and warning residents to avoid the area.
A technology business reached a major revenue milestone
Robinson was the chief executive and co-founder of Retention.com, an Austin-based technology company focused on helping businesses identify website visitors and reach them through advertising and marketing. He later led RB2B, a related product designed to help companies identify potential customers visiting their websites.
In a post published days before the crash, Robinson said RB2B had reached $10 million in annual recurring revenue with one full-time employee. He had described the company as generating $9.5 million in recurring revenue two months earlier and characterized the $10 million threshold as a major destination for the business. Robinson also said MoltSets, which provides business contact information such as work email addresses and telephone numbers, was approaching $1 million in annual recurring revenue.
Robinson’s final post outlined a planned business debate
Robinson’s final LinkedIn post discussed a disagreement with his friend Jesse Ouellette over whether RB2B and MoltSets should remain separate or be combined. Robinson said Ouellette believed a merger could reduce customer turnover and potentially double revenue, while Robinson favored keeping the products independent.
The two men planned to resolve the disagreement during a live debate on Tuesday. Robinson presented the event as an informal opportunity for viewers to hear both positions and choose a side. He did not take part because of the crash.
“RB2B is $10m ARR with 1 FTE. MoltSets is almost $1m ARR.”
Investigators are examining weather and the aircraft’s breakup
The Learjet crew reported light clear ice and moderate turbulence while flying at approximately 35,000 feet. The crew then requested permission to climb to 37,000 feet, and the request was approved.
Less than 30 seconds later, the crew reported that the aircraft was descending and issued a mayday call. Federal investigators said weather conditions were a major focus of the inquiry and indicated that the aircraft may have begun breaking apart before impact. The cause of the crash had not been determined.
Family members and companies mourned the victims
The Robinson and Sharp families described Adam and Helen as devoted parents and said their children were the center of their lives. They also remembered the couple for their warmth, generosity and ability to make others feel welcome.
“Their loss will be felt deeply by all those who loved them and who they loved in return.”
Retention.com, RB2B and MoltSets remembered Robinson as a friend, mentor and outspoken leader. The companies said he cared deeply about colleagues and brought energy and conviction to the businesses he built. His death was mourned across his organizations and the broader technology community.
| No. | Key Point |
|---|---|
| 1 | Nine people died in the Learjet 60 crash in Palm Beach County. |
| 2 | Robinson’s family was traveling from Austin to the Bahamas. |
| 3 | RB2B had reached $10 million in annual recurring revenue. |
| 4 | Investigators are reviewing weather conditions and possible structural breakup. |
Summary
The crash ended the lives of an Austin technology executive, his wife and their two children, as well as five other people aboard the private jet. Robinson’s death came shortly after he announced a significant growth milestone for RB2B and while he was preparing to publicly debate the company’s next strategy. Investigators continue to examine the flight’s weather conditions, emergency communications and the possibility that the aircraft broke apart before hitting the ground.
Frequently Asked Questions
Who was killed in the Florida jet crash?
Adam Robinson, his wife, Helen Sharp, their children, Emma and Charlie, and five other people were killed. The aircraft had two crew members and seven passengers aboard.
What business milestone had Robinson announced?
Robinson said RB2B had reached $10 million in annual recurring revenue with one full-time employee. He also said MoltSets was nearing $1 million in annual recurring revenue.
What is known about the crash investigation?
The crew reported ice and turbulence at about 35,000 feet before requesting a higher altitude. After the request was approved, the crew reported a descent and issued a mayday call. Investigators are examining weather conditions and indications that the aircraft may have begun breaking apart before impact, but no cause has been established.

