Poshmark newsletter sponsorships

NewsletterFIT detected Poshmark sponsoring 1 newsletter in 1 post over the last 12 months, first on Jul 29, 2026. Newsletters it has sponsored include Money with Katie. The most recent placement was in Money with Katie on Jul 29, 2026. Its placements cluster around consumer behavior, Greek life and Media consolidation.

Watch Poshmark
Newsletters
1
sponsored in the last 12 months
Placements
1
posts with a detected sponsorship
First detected
Jul 29, 2026
in indexed posts
Last seen
Jul 29, 2026
Money with Katie

Placements per month

2025-11 2026-10

Newsletters Poshmark has sponsored

  1. Money with Katie 211K subscribers

    Substack Every two weeks · last post 16 days ago

    Likely audience: college students

    1 placement · last Jul 29

Similar newsletters where Poshmark hasn't been detected

Active newsletters on the same topics that already carry sponsors. Useful for finding where a brand like this could go next, or where a competitor isn't yet.

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    beehiiv Weekly · last post 21 days ago

    Likely audience: Product managers

    Sponsored by Granola, Attio, Good Times

  • RocaNews 255K subscribers

    Substack Daily · last post 15 days ago

    Likely audience: Political analysts

    Sponsored by LA Times

  • Freddie deBoer 70K subscribers

    Substack Several times a week · last post 21 days ago

    Likely audience: Media critics

    Sponsored by Burger King

  • Nothing To Wear 50K subscribers

    Substack Every two weeks · last post 16 days ago

    Likely audience: Budget shoppers

    Sponsored by Fearless Swimwear

  • On Brand Magazine 27K subscribers

    Substack Weekly · last post 16 days ago

    Likely audience: marketers

    Sponsored by Tracksuit, Planoly

  • Ad Catalyst 11K subscribers

    Substack Weekly · last post 18 days ago

    Likely audience: Brand strategists

    Sponsored by ProfitSnack

  • Press Gazette Future of Media US 11K subscribers

    Substack Weekly · last post 21 days ago

    Likely audience: Media executives

    Sponsored by Q5, Imagine, Mather

  • WHAT'S ANU 5K subscribers

    Substack Weekly · last post 17 days ago

    Likely audience: Marketing professionals

    Sponsored by Tracksuit

Recent placements

  • Bag Holder… Money with Katie

    “hoping for modest returns in exchange for unknowingly providing exit liquidity; the other is Elon Musk. This issue was brought to you by Pos”

Detected automatically from posts with explicit sponsorship markers ("sponsored by", "brought to you by" and similar). Detection can miss placements or misread them. Updated Oct 30, 2026 · methodology · all sponsors