Roger Sollenberger
Investor Due Diligence Report
substackPolitics
Investigative political reporter. Tips: roger.sollenberger@protonmail.com. Click to read Roger Sollenberger, a Substack with tens of thousands of subscribers.
11K
~0%
Subscriber count is a platform estimate
Unknown
0.0 posts/week
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| Quick Update | 2M | N/A | Free | substack |
| The Good in Us by Mary L. Trump | 387K | +0.3% | $6/mo | substack |
| Andrew Yang Newsletter | 199K | -0.3% | $5/mo | substack |
| The Last Ward | 162K | -0.3% | $10/mo | substack |
| Phillips’s Newsletter | 123K | +0.4% |
Platform Dependency
Hosted on substack subdomain
Key Person
Single-author publication — key-person dependency
Revenue Model
Pre-monetization — no paid subscription tier
Subscriber threshold
11K subscribers — above the 7K category median for first paid tier
Has paid tier
No paid subscription tier yet
Peer monetization
62% of 79 similar-size peers in Politics have paid tiers
Disclaimer: This report is generated automatically based on publicly available data and proprietary estimation models. Estimated subscriber counts are derived from engagement patterns and should be verified through direct disclosure. Revenue estimates are based on known pricing and estimated paid subscriber counts. This report is for informational purposes only and should not be the sole basis for investment decisions.
| $10/mo |
| substack |