Feb 5, 2022 · 18m · top-founders
Mozart Helps You Clean Your Data, $0 to $750k ARR in 12 Months, $6m Seed
gold bands on the timeline = statements, start to end. Hover to read, click to jump. CC turns on captions
In this interview with Nathan Latka, Mozart Data co-founder Peter Fishman details how the company simplifies the modern data stack, leveraged Y Combinator to raise $6 million, and scaled revenue from $15,000 to over $70,000 in monthly recurring revenue.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. Nathan holds 30.2% of the talking time here. How this is scored →
speaking balance: gold is Nathan, purple is the guest (3 minute bins)
Peter corrects Nathan's revenue estimation by explaining that a heavy right tail of six-figure enterprise contracts skews the average well above the median.
Hardest push from Nathan ▶ 1:25 Nathan rejects self-serving product plugWhen Peter attempts to name his own startup as the quintessential data stack tool, Nathan immediately cuts him off to demand real market examples.
Biggest teaching moment ▶ 10:19 Explaining revenue distribution and causalityPeter educates Nathan on data startup revenue distributions, pointing out why using median ARPU to calculate MRR underestimates top-line revenue.
Nathan holds their own ▶ 15:35 Nathan flexes insider data on Mode's ARRNathan demonstrates command of the data ecosystem by citing Mode founder Derek Steer's Yammer background and Mode's jump from $19M to $40M run rate.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | Nathan as informed peer | Guest teaching | Guest disagreement | Nathan pushing back | Why |
|---|---|---|---|---|---|---|
| Introducing Peter Fishman and Demystifying Modern Data Stacks | 6 | 2 | 1 | 4 | Nathan presses Peter to name actual industry tools rather than plugging his own product. Nathan demonstrates familiarity with Y Combinator deal terms, SAFEs, and rolling seed extensions. | |
| Acquiring First Customers and Approaching Seven Figures ARR | 5 | 3 | 2 | 5 | Nathan pushes Peter for specific reference customer names from his YC batch and calculates run-rate revenue from customer count. | |
| Sponsor Message: Founderpath SaaS Valuation Software | 6 | 3 | 1 | 3 | Following an ad read, Peter clarifies that average revenue is much higher than median ARPU due to enterprise contracts, while Nathan breaks down the doubling math into concrete MRR numbers. | |
| Team Composition, High-Touch Onboarding, and Usage Pricing | 6 | 2 | 1 | 3 | Nathan drills into the organizational breakdown between sales and engineering before discussing net dollar retention and usage-based utility pricing models. | |
| The Famous Five: Favorite Tools and Career Lessons | 7 | 2 | 1 | 2 | Nathan displays deep industry context during the Famous Five by citing Mode's exact revenue growth and previous founder appearance on his show. |