In this episode of The Orita Podcast, Aaron Schwartz sits down with Thomas Lalas. Thomas ran an AI startup that died the way most startups die: great at acquiring customers, terrible at keeping them. He has spent the last eight years making sure nobody he works with repeats that mistake.

• The 90-day thesis: why the first three months after purchase decide almost everything about LTV, and what the best brands do inside that window

• The subscription-only study: what 160 supplement brands revealed about buy box design, from OTP-first to the AG1 model to no one-time option at all

• The Tidal effect: how accidental renewals inflate month-two retention and quietly destroy month twelve

• Reading the retention curve like a diagnosis, including the call where Thomas guessed a brand's vertical from the shape of the curve alone

• His LTV to CAC framework and the Goldilocks zone between 3.5 and 4 where brands can start stealing market share

• The question neither Thomas nor Aaron can answer: why brands have unlimited budgets for acquisition and capped budgets for keeping the customers they already paid for

👥 Meet the guest

Thomas Lalas, Director of Retention and Loyalty at Dose and author of Retention Economics

🎙 Hosted by

Aaron Schwartz, Co-Founder and Co-CEO at Orita.ai

🎧 Chapters

[00:00] Thomas Lalas: Retention Systems for Eight and Nine Figure Brands

[02:14] The AI Startup That Died From Bad Retention

[04:30] Why LTV Is Where the Money Is, Not ROAS

[07:40] Email and SMS First: Prove the Economics Before Adding Channels

[10:19] Why You Cannot Accelerate Retention Data

[12:17] What It Takes to Work With Thomas: Risk, Patience, Speed

[17:09] The First Thing He Audits: OTP to Subscription Ratio

[19:39] The 160 Supplement Brand Study: Subscription Only Wins

[22:14] The Tidal Effect: Accidental Renewals and the Month Two Trap

[24:49] Guessing the Vertical From the Shape of the Curve

[26:12] Every Brand Can Lift Retention Ten Percent

[27:30] The LTV to CAC Goldilocks Zone: 3.5 to 4

[31:18] Retention Starts at the Ad, Not the Purchase

[33:30] Do Not Hire Us First: When Post-Purchase Systems Cannot Save You

[34:37] The Question Neither of Them Can Answer

[37:52] Why He Wrote Retention Economics and Why Recharge Made It Required Reading

[41:06] The People Worth Following in Retention

🌐 Check out Orita.ai for more episodes of The Orita Podcast, where we sit down with the most interesting operators, marketers, and founders in e-commerce to talk about what’s working right now. Hosted by the Orita team. Orita uses machine learning to help brands send smarter, more profitable marketing, by figuring out who actually wants to hear from you and when.

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