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Michael Epstein from PostPilot:

Why Physical Marketing Builds Trust as AI Erodes Digital Credibility

Michael Epstein

Co-Founder & Co-CEO

Company

PostPilot

Location

San Diego, California, United States

Bio

While serving as CMO of AutoAnything, led turnaround, growth, and successful exit (Nov '21) for $200M PE-owned portfolio of online aftermarket automotive retailers. First ecom experience: bootstrapped a consumer electronics manufacturer and ecommerce retailer to 8-figures and successful exit. As a PE/VC operating partner and CMO, I've led growth and turnarounds for over a dozen 8 & 9-figure direct to consumer brands. Founder and co-CEO of PostPilot, the #1 direct mail platform for DTC brands. PostPilot has reinvented direct mail for modern marketers and has become a scalable new growth channel for thousands of top brands.

While serving as CMO of AutoAnything,...

description

We believe that in a world of digital overload, your customers crave tangible connections with your brand. PostPilot is direct mail made for DTC/ecommerce. Our platform makes it a cinch to send one-off and lifecycle postcard marketing campaigns. Think Klaviyo for postcards. 80% of your customers don’t open your emails or are not subscribed. The iOS update is making Facebook harder than ever to reach your customers while competition is still driving up CPCs & CAC. PostPilot cuts through the digital clutter. Our individually personalized cards get a nearly 100% read rate, typically for less than the cost of a click.

We believe that in a world...

Actionable Takeaways

Bet on Channel Economics, Not Current Popularity:

When PostPilot launched five years ago, Facebook ads cost five cents and everyone thought direct mail was dead. Michael's thesis wasn't based on current costs - it was based on inevitable trends. Digital ad costs would rise as competition increased; postage costs remain fixed regardless of targeting or timing. By the time iOS 14 decimated Facebook tracking in 2020-2021, PostPilot had already built the infrastructure to serve brands desperately seeking channel diversification.

Solve for Execution Friction, Not Just Channel Effectiveness:

Direct mail always worked - the problem was execution. Digital-native marketers accustomed to dashboards, real-time tracking, and easy campaign setup found direct mail foreign and clunky: spreadsheets, finding printers, waiting months for results, piecing together attribution. PostPilot didn't invent direct mail; they eliminated every friction point that prevented modern marketers from using it effectively.

Layer Physical Touchpoints on Digital Abandonment Flows:

PostPilot's core insight: don't replace email - supplement it when email fails. Send three abandoned cart emails over seven days. If no response by day seven, trigger a postcard. The customer has proven they're ignoring digital; physical mail becomes the next logical touchpoint before complete disengagement. This creates a natural escalation ladder across channels rather than treating them as competitors.

Build Automated Triggers for Physical Marketing:

Most brands think of direct mail as "blasts" - one-off campaigns. PostPilot runs millions of trigger-based cards daily: customer buys 60-day supplement supply, doesn't reorder by day 62, automatically receives personalized refill reminder with discount. This transforms direct mail from campaign-based to always-on, mirroring how brands use email automation but reaching customers who've tuned out digital.

Use AI to Optimize Spend, Not Just Reach:

Unlike email where sending to the wrong person costs nothing, every direct mail piece costs money. PostPilot uses AI and machine learning to analyze massive consumer datasets - age, income, shopping habits, interests, life stage - to determine not just who should receive mail, but critically, who should NOT. The goal isn't maximum reach; it's maximum ROI through precision targeting that minimizes wasted spend.

Leverage Operator Credibility to Overcome Category Skepticism:

When entering a category where people think "that doesn't work anymore," product-market fit isn't enough - you need personal credibility. Michael and Drew spent 25 years running turnarounds for eight and nine-figure brands. They didn't claim direct mail worked; they shared specific results from their own operational experience. Early adopters trusted the operators, not just the pitch. Those proof points snowballed into case studies that educated the broader market.

Combat Digital Skepticism with Physical Trust Signals:

An emerging trend Michael identifies: as AI makes fake digital content trivially easy to create, consumers increasingly distrust digital ads and content. Physical mail can't be easily faked - it requires real investment and infrastructure. This creates a trust signal that's becoming more valuable as digital credibility erodes. Brands should consider physical touchpoints not just for reach, but for building authentic trust.

Target the Sophistication Gap, Not the Technology Gap:

PostPilot targets consumer brands doing $3-5M+ in annual revenue - not because smaller brands can't use direct mail, but because they shouldn't yet. Michael advocates doing fewer channels exceptionally well before adding complexity. Master Meta, validate product-market fit, then use direct mail as an accelerant. The ideal customer already has sophisticated marketing operations and needs an additional lever, not a distraction from fundamentals.

Turn Data Analysis into Market Education Content:

PostPilot compiles reports from their dataset representing thousands of brands: how cosmetics perform vs. health and wellness, male vs. female response rates, Gen Z vs. Gen X engagement. These aren't sales materials - they're educational resources that help brands understand channel performance. This positions PostPilot as a knowledge source, not just a vendor, while addressing skepticism with concrete data rather than claims.

Design for Remote Operations with Physical Exceptions:

PostPilot runs a 125-person remote-first team while operating state-of-the-art print facilities that must be physical. They're location-agnostic for corporate roles (customer success, data science, engineering, marketing) but recognize some operations require physical presence. This hybrid model lets them access global talent for knowledge work while maintaining control over production quality and speed.

Conversation Highlights

In this episode of Consumer Builder, host Andres Figueira interviews Michael Epstein, Co-Founder & Co-CEO of PostPilot. PostPilot is modernizing direct mail for DTC and e-commerce brands by creating what Michael calls “Klaviyo for direct mail” – transforming an outdated, clunky channel into a data-driven, automated marketing platform. After 25 years as e-commerce operators running eight and nine-figure consumer brands, Michael and his co-founder Drew recognized that direct mail consistently reactivated dormant customers when digital channels failed, but the execution was painfully inefficient. Their thesis: as digital advertising costs inevitably rise, direct mail’s fixed costs would become increasingly attractive – if they could make it as easy to use as Meta or Klaviyo. They now serve thousands of consumer brands, printing millions of pieces daily through their own facilities, using AI and machine learning to target the right customers with precision.

Topics Discussed:

  • Modernizing legacy marketing channels for digital-native marketers
  • Building credibility in a skeptical market through operator reputation
  • Leveraging fixed-cost channels as digital advertising becomes more expensive
  • Using first-party and third-party data to optimize direct mail targeting
  • Scaling automated, trigger-based campaigns for physical mail
  • Operating physical production facilities while maintaining remote-first culture
  • Educating the market through data-driven reports and case studies
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