Credit derivatives before customer data
Robinson traded credit default swaps before becoming a software founder. His official biography identifies Lehman Brothers and Barclays Capital as his former employers. [1] ↗
The former credit trader behind Robly, Retention.com, RB2B and MoltSets. He died in a plane crash in Palm Beach County, Florida, on 1 November 2026.

What happened. On 1 November 2026, a Learjet 60 flying from Austin to North Eleuthera, Bahamas, crashed near Greenacres, Florida, at about 12:50 p.m. local time. All nine aboard died, including Robinson, his wife Helen Sharp and their two children. [2] ↗ [3] ↗ [4] ↗
What investigators found. The crew reported turbulence and icing before a rapid descent. Investigators found pieces of the elevator, the tail surface that controls pitch, more than a mile from the impact site. That indicates some parts separated before impact. [5] ↗ [6] ↗
Open questions. Investigators are examining weather, the flight path and the wreckage. Former NTSB investigator Jeff Guzzetti raised two possibilities: tail parts could have separated during turbulence or during the dive. The sequence matters. As of 5 November, the NTSB had not determined a probable cause. [6] ↗ [2] ↗
Posts on X · Sean Duffy’s initial update · Palm Beach County Sheriff’s briefing
Combined Retention.com + RB2B founder-reported annual run rate. These group figures overlap RB2B and must not be added to it. [10] ↗ [11] ↗
| Observation | Value |
|---|---|
| Dec 2024 · combined ARR | $25,000,000 |
| 2025 year-end · run rate | $28,200,000 |
Founder-reported recurring revenue snapshots. The first value is $4,200 MRR × 12 = $50,400 annualized; it is a calculation, not annual cash receipts. [12] ↗ [10] ↗ [13] ↗ [8] ↗
| Observation | Value |
|---|---|
| Feb 2024 · MRR × 12 | $50,400 |
| Dec 2024 · ARR | $4,000,000 |
| Jun 2025 · ARR | $5,400,000 |
| Oct 2026 · ARR | $10,000,000 |
October 2024 company profit as reported by Robinson. Annualizing one month gives a $10.47m scenario; it does not establish full-year profit or his personal income. [14] ↗
| Observation | Value |
|---|---|
| Oct 2024 · profit | $872,835 |
Founder reports, not audited accounts. ARR annualizes subscriptions; the $24m ambition is a target and is excluded. [15] ↗ [9] ↗
| Observation | Value |
|---|---|
| 4 Sep 2026 · ARR | $265,000 |
| 16 Oct 2026 · ARR | $600,000 |
In a February 2020 interview, Robinson said he and his brother each put approximately $1m into Robly over several years. Personal/family funding, not venture capital. [16] ↗
| Observation | Value |
|---|---|
| Adam · capital contributed | $1,000,000 |
| Brother · capital contributed | $1,000,000 |
Semrush estimates · worldwide · all devices · July–September 2026, checked 5 November. Publicly recovered history covers three months; a 3–5 year series was not available. These are visits, not customers. [17] ↗
Observed months
| Observation | Value |
|---|---|
| Jul 2026 | 72,940 visits |
| Aug 2026 | 89,870 visits |
| Sep 2026 | 68,040 visits |
| Period / scope | Reported figure |
|---|---|
| End 2024 · group profit run rate | $12m annualized; not realized full-year profit [10] ↗ |
| 2025 review · group profitability | $1m/month six-month average (+45% reported) [11] ↗ |
| 2025 review · monthly churn | Retention 5%; RB2B 9%; metric definition not specified [11] ↗ |
| February 2024 · reported free cash | $624,132 for the month; not personal income [12] ↗ |
| 2020 interview · first salary | Around 2015, after roughly four years without salary [16] ↗ |
| Personal wealth / lifetime earnings | Not disclosed in the cited records [1] ↗ |
Robinson traded credit default swaps before becoming a software founder. His official biography identifies Lehman Brothers and Barclays Capital as his former employers. [1] ↗
Robly used cold calls, GetEmails used Facebook demos, and RB2B used a founder audience. His February 2025 comparison puts the teams at 25, six and five respectively when each reached $1m ARR. [21] ↗
The identity feature attracted users who exported the records into another email platform. Robinson separated it into GetEmails, financed from Robly cash flow; it later became Retention.com. [22] ↗
In his 2020 interview, Robinson recalled a 39-person sales operation in his apartment. A replacement prospect list failed and he cut the team. [16] ↗
In his SaaS Club interview he describes a year of posting before finding the right audience. E-commerce buyers were a poor fit for LinkedIn; public accounts of layoffs and the pivot to B2B made the channel useful. [20] ↗
MoltSets launched as an API-focused contact-data business. Robinson’s June 2026 pitch says it reuses a data team and asset already serving other business lines, with more than 3,000 people on the waitlist. [23] ↗
His 2024 review reports a June reduction of 40% at Retention. The addressable store market was smaller than expected and competitors arrived faster; moving upmarket became the response. [10] ↗
In 2020 Robinson said recruiting a competitor’s former employee during a non-compete triggered litigation, costing about $300k. This is his account; the interview does not establish a judicial finding against either party. [16] ↗
Robinson told SaaS Club that the 2023 expansion failed and his VP of sales quit. He reduced the sales team rather than continuing the attempted venture-style growth. [20] ↗
His 2024 review admits promising demos from website visitors. He reports 20% monthly churn on the $119 plan and complaints from customers who had closed no deals after six months. He says the workflow needed a redesign. [10] ↗
At $5.4m ARR, Robinson reduced RB2B’s team. He identified filtering, routing and deciding what to do next as unresolved product problems; the hoped-for enterprise sales motion had not worked. [13] ↗
A September 2026 post recalls an engineer deleting the codebase two weeks before a planned $10m wire in March 2021. The short public post does not establish how recovery worked. His earlier retrospective dates the Robly sale to 2020; the accounts differ. [7] ↗
In the September 2026 beta report, Robinson acknowledges outdated roles paired with validated emails. He describes a vendor-consensus fix as a plan, not a proven result. He also reports a parsing bug that matched and charged for the wrong profile, subsequently fixed. [15] ↗
In September 2026 Robinson acknowledged complaints about confusing, restrictive rate limits. He defended the model while describing potential simplification. Unlimited data access did not mean unlimited simultaneous throughput. [24] ↗
Robinson’s October 2026 X post calls RB2B a $10m ARR business with one FTE. RB2B is also a Retention.com product using its identity engine; the count should not be read as the entire group’s staffing or data infrastructure. [8] ↗
Revenue, exits & abandoned experiments.
| Project | What it does | Revenue & numbers | Role / status |
|---|---|---|---|
| Robly | Email marketing and automation. | $10m sale; ~$3m ARR plateau; founder reports differ on 2020/2021 timing. | Co-founder; sold to private equity [21] ↗ |
| RoblyID | Website identity feature inside Robly. | Separate feature revenue not disclosed. | Incubated; became GetEmails [22] ↗ |
| GetEmails / Retention.com | Visitor identification for e-commerce marketing. | $21.7m ARR and 27% total margin in Feb 2025; group 2025 run rate $28.2m includes RB2B. | Co-founder and CEO until his death; GetEmails launched Nov 2019 [21] ↗ |
| RB2B | Person- and company-level visitor identification. | $4m ARR Dec 2024; $5.4m Jun 2025; $10m Oct 2026. | Founder; Retention.com business unit [8] ↗ |
| MoltSets | Contact-data APIs for automated prospecting. | $265k ARR Sep 4; $600k+ Oct 16, 2026; $27 entry pricing. | Founder; public launch Oct 2026 [9] ↗ |
| Lead.com experiment | Attempt to build an upmarket email-service provider. | Investment and revenue not disclosed separately. | Abandoned direction described in 2020 interview [16] ↗ |
| Permission Schmarketing | Podcast about permission and identity-based marketing. | Revenue not disclosed. | Created by 2020; later status not established [16] ↗ |
| Billion Dollar Challenge | 2023 founder documentary series. | Production budget and direct revenue not disclosed. | Creator / subject [1] ↗ |
Conversations, product walkthroughs and the reasoning behind the numbers.
Omer Khan on Robly, GetEmails and RB2B. Useful chapters: 13:26 early funding; 36:15 LinkedIn; 51:30 layoffs.
Watch on YouTube ↗Robinson’s own account of early SaaS growth; the revenue claim in the video title belongs to that historical episode.
Watch on YouTube ↗A second official homepage video showing the product and its sales workflow.
Watch on YouTube ↗Selected posts · 5 November 2026
Customers.ai founder Larry Kim amplified a customer claim that RB2B downloaded 3,242 CRM contacts, arguing the data use was unclear. This is a competitor’s allegation, not an established finding; no direct response was recovered in this source. [25] ↗
RB2B describes person identification as US-only and company identification as global. It says its identity network is permissioned and publishes opt-outs. That company position does not by itself resolve the CRM-data allegation. [26] ↗
RB2B’s privacy policy reports complying with all 23,323 consumer requests received in 2025, denying none, with a one-day mean and median response. These are the company’s own disclosed statistics. [27] ↗