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RB2B

by Adam RobinsonLaunched 2024-03via Nathan Latka Podcast
SaaScontent-marketingusage-basedexisting-tool-frustration
MRR$200k/mo
Growthcontent marketing
Pricingusage-based
The Spark

Adam Robinson wasn't looking to build another product. He'd already achieved the dream that most founders chase: Retention.com was generating $23.8M in annual recurring revenue with just six employees—translating to $2M in revenue per employee. But in 2023, something shifted. Adam was sharing office space with the Jasper AI team, watching them scale from $2-3M ARR to $50M in 12 months. The psychological weight of that success story, combined with market turbulence in the e-commerce space, pushed him to go aggressive. He took all his free cash and tried to build what he thought would be the "unicorn company." It didn't work. By early 2024, he'd learned his lesson: bigger isn't always better, and profitable bootstrapped businesses deserve respect.

Building the First Version

Rather than scaling Retention.com further, Adam pivoted his attention to a new pain point he'd observed in the B2B space. The spark came from frustration with existing tools and high-handed vendor behavior. When a data provider tried to triple his contract price mid-term, Adam did something unconventional: he posted about it publicly on LinkedIn. His lawyer warned him—potential court costs could reach $300-400K over three years—but Adam calculated the PR value differently. "Without a doubt," he said when asked if it was worth it. "This is the single greatest PR opportunity for a company that is three weeks old."

The post went viral. Hundreds of thousands of impressions, 1,600 likes, 913 comments, and crucially: 1,600 qualified leads dropped into a simple Google Form. No fancy landing page. No sophisticated marketing stack. Just authentic storytelling that resonated with his target audience of B2B marketers and salespeople tired of the status quo.

Finding the First Customers

Adam and his co-founder Santos (a veteran from Apollo and ZoomInfo) did something decidedly old-school: they got on the phone. They conducted roughly 10 customer discovery calls per day for six months, applying principles from "The Four Steps to the Epiphany." This wasn't spray-and-pray cold outreach—it was informed by the organic interest generated on LinkedIn. When RB2B officially launched on March 1st, 2024, they had already validated product-market fit through hundreds of conversations.

The freemium model was deliberately simple: 200 free LinkedIn leads per month delivered to a Slack channel. Those who wanted integrations, email delivery, or higher volumes could upgrade. The average new customer paid $270 per month. By August-September, RB2B was converting nearly 10% of free trial users to paying customers—a rate that far exceeded industry benchmarks of 3-5%.

What Worked (and What Didn't)

The surprising insight wasn't the product itself—it was the distribution. Adam's content strategy on LinkedIn violated conventional wisdom. He wasn't writing sales copy; roughly 90% of his posts contained zero hard CTAs. Instead, he shared transparent, brutally honest narratives about the founder journey, business struggles, and market realities. Each post included a simple "visit my website" link, and the algorithm did the rest. People engaged with the storytelling, clicked through out of curiosity, and many converted.

The metrics spoke for themselves. From August 8th to September 6th: 3,000 new trials, nearly 10% conversion to new customers, and $60K of new MRR added per month on average. By September 2024, RB2B had reached $200K MRR.

But high growth masked a real problem: 10% monthly churn, ballooning to 17% when adjusted for an agency that consolidated 80 accounts into one. With a nine-month LTV, the business was skating on thin ice. Adam wasn't blind to this—he acknowledged the churn was "a disaster" that needed solving, likely through expanding into adjacent products (like a sales-focused tool) that would deepen customer stickiness. The success of creators like Russell Brunson and Nathan Barry proved that monetizing communities and adding product depth could lower churn over time.

Where They Are Now

By September 2024, Adam was running two businesses in parallel. Retention.com still generated $11M in profit annually—120% of total company profit, even though it was only 85% of revenue—but it wasn't growing. RB2B was the shiny new toy, but it was also real: $200K MRR, $2.4M ARR trajectory, and momentum that continued accelerating. The challenge ahead wasn't acquiring customers—Adam had cracked that code through LinkedIn storytelling. It was retention and expansion. He was exploring adjacent products for sales teams and considering how to monetize free users without killing the organic reach that made the whole machine work.

The founder who'd learned to appreciate $11M in annual profit from a six-person team was now balancing the appeal of explosive growth with the wisdom of disciplined, efficient business building. RB2B would test whether he could scale without losing that discipline—and whether the controversial LinkedIn marketing tactics that had worked so well at launch could evolve into a sticky, multi-product platform.

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