Email segmentation is getting tighter. Here's what our 2025 research found and what we changed going into H2 2026.
We cover implied consent windows, why we pulled back from 150-day open segments to 120, the real revenue math on long buyer lookbacks, and how to structure a mailable segment that sits inside every other segment you send to.
Key topics:
- Implied consent: 95-day default vs. the legal maximums
- Why 150-day open windows caused inboxing problems on some brands
- Long buyer lookbacks: the $400 on $14,000 reality check
- Engaged vs. unengaged within mailability
- First-time vs. repeat buyer segmentation and why it matters for sustainable revenue
- How to add implied consent directly into existing segments
- This is the internal lifecycle update Pilothouse publishes before every H2. The direction for 2026: tighter than 2025, across the board.
0:00 - What's required to inbox
2:51 - 2025 segmentation research overview
3:50 - Implied consent windows explained
5:16 - Open window: why we stayed at 120 days
7:15 - Where 85% of campaign revenue comes from
9:15 - Long buyer lookbacks: what the data showed
13:49 - How to establish mailability as your foundation
16:45 - First-time vs repeat buyer segmentation
20:27 - Using segmentation to learn about your business
Work with Pilothouse: https://www.pilothouse.co/get-in-touch?utm_source=dtc&utm_medium=podcast&utm_content=e&rPodcast
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Listen to DTC Podcast: https://podcasters.spotify.com/pod/show/dtcpodcast
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