Public Sphere Add us as a preferred source on Google
Make a deal with Public Sphere
👋 Unclaimed listing — auto-generated from public data; rates are estimates, not set by the creator. 🔒 Paid proposals held safely in escrow — released only when the work's approved.
💰 Suggested sponsorship rate
💡 Facts
👥 Audience demographics
EstimatedModeled from this creator's niche, platform & region — a niche benchmark, not this creator's real audience data.
- United States34%
- India11%
- United Kingdom8%
- Brazil6%
- Indonesia5%
- English88%
- Other12%
💬 Newsletter engagement
MeasuredReal reader activity from the last 12 posts — reactions, comments and restacks are public on every Substack post.
A mix of free and paid issues — sponsored placements in the free issues reach the full list.
About
📮 Recommends
From SubstackPublic Sphere publicly recommends these newsletters to its readers — a real signal of shared audience and strong collab targets.
Waronomics
Jo-Ann Mort
PolandWatch
Jade’s Substack
American Kompromat
Gulf Stream Blues
Global Dispatches
More like this
Find more →
Frequently asked questions
How much does Public Sphere charge for a sponsorship?
How do I contact Public Sphere for a brand deal or collaboration?
How many subscribers does Public Sphere have?
✉ Message Public Sphere
Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.
- ✓ Message any influencer from their listing
- ✓ The influencer gets notified by email
- ✓ Manage every conversation in one inbox
Already Pro? Log in.
🎤 Event / appearance with Public Sphere
Booking an event / appearance is a Pro feature. Upgrade to book Public Sphere for an in-person or virtual appearance — payment held safely in escrow until the event is done.
- ✓ Book them for events, livestreams, panels & more
- ✓ Public Sphere gets notified by email
- ✓ Fee held in escrow, released after the appearance
Already Pro? Log in.
Public Sphere isn't on SocialDB yet
Public Sphere hasn't claimed this listing yet, so they can't accept sponsorships, collabs or other deals here. The prices shown are estimates.
You're out of free requests this month
Free accounts get 5 per month. Go Pro for unlimited sponsor pitches, collab requests & sponsorship deals — plus featured placement, the Verified badge, free withdrawals and more.
Upgrade to Pro — $9.95/mo →Your free limit resets on the 1st of next month.