Listen to the original at Lenny’s Podcast ↗lennysnewsletter.com
By Lenny Rachitsky · with Jonathan Becker · lennysnewsletter.com · @lennysan on X · YouTube · LinkedIn
Jonathan Becker, founder of the performance marketing agency Thrive Digital, traces his path from SEO freelancer to running a roughly 130-person agency managing about $500 million in annual ad spend. The conversation covers paid growth fundamentals, diversifying channels, creative testing, attribution, the impact of AI on the work, and how to hire and structure in-house versus agency support.
01Key learnings
- Don't put all your marketing budget into one paid channel; treat spend like a portfolio and diversify across channels to avoid volatility from shifting CPCs and market conditions.
- Judge paid lead-gen by downstream revenue, not cost per lead; a higher-cost lead that converts to valuable customers can outperform cheap, low-quality leads.
- Use a lead scoring model fed by CRM revenue data to bid more on audiences likely to become high-value customers, especially when payback takes months.
- Test creative with one changed variable per ad within the same audience, and normalize comparisons using rate metrics like click-through rate or impressions-to-conversion when impression counts differ.
- Authentic, user-generated style creative often beats polished brand assets on social channels, and small visual changes can meaningfully shift performance.
- Treat attribution as an ongoing investigation with no single source of truth; combine cookie-based models, statistical modeling like media mix modeling, and surveys to validate results.
- Consider hiring generalists with technical or analytical backgrounds for early paid roles, and blend in-house expertise with an agency rather than treating them as mutually exclusive.
- Use AI tools like ChatGPT and image generators to draft RFP responses and quick creative mockups, cutting production time while humans still refine and make strategic calls.
“I don't recommend putting all of your money into a single performance marketing channel, and then somewhat exposing you to the volatility of fluctuating CPCs…”Jonathan Becker · Lenny’s Podcast · 00:14:30
“There's no single source of truth. Anyone who claims that they are a single source of truth, whether it's an individual, a model that they've…”Jonathan Becker · Lenny’s Podcast · 01:02:42
“Be brave and tell them what they need rather than just conforming to what they're asking for because sometimes inadvertently that leads you down the…”Jonathan Becker · Lenny’s Podcast · 01:27:55
02Frameworks mentioned
Summary and takeaways written by PM Atlas; quotes are short excerpts. © the original author.