498
A weekly newsletter for HVAC business owners
One boring niche, one weekly email. Sponsorships from suppliers cover the bills within a year.
Income$3.2k/mo
Time8-12 months
Start$100
Replicability
★★★★★
ConservativeRadical
379
Brokering sponsorships between newsletters and B2B advertisers
You don't own the audience. You own the rolodex. 15% of every deal, closed over email.
Income$5.6k/mo
Time3-5 months
Start$0
Replicability
★★★★★
ConservativeRadical