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Her Paid Community Earns $20K a Month

  • Tamara Grominsky

  • Founder of PMM Camp
  • $20,000 estimated monthly revenue

Tamara Grominsky runs PMM Camp, a paid community for senior product marketers.

Members pay $83 to $99 a month to swap advice with peers at their level, and about half get their employer to cover it πŸ‘€

She started it in March 2023, while VP of product marketing at Kajabi (a platform for selling online courses).

She signed 25 founding members at half price for life, and quit Kajabi six months later.

PMM Camp now has just over 280 members.

That’s probably over $20K a month, even with the 25 founders on half price πŸ€‘

The setup is simple: an application form, automated emails, a five-day enrolment window each month, and a community platform.

If you’re not a thought leader yourself, pitch this idea to someone with a senior title and a following in their field, on LinkedIn or through a newsletter.

They host and vet members, and you build and run everything else (application form, emails, platform, promotion) for a share of the revenue 🀝

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Updated: October 20, 2026

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