Investor Due Diligence Report
by Scott Beckman
ZeroHero.net connects people who are building careers in solar, battery storage, wind energy, geothermal, and other low carbon technologies. Free weekly emails with curated jobs, stories, and news.
1K
~0%
Subscriber count is a platform estimate
Pricing
$5/mo
$49/yr annual option
$436
~100 est. paid subs
$218/mo – $654/mo(±50%)
Previously Weekly
0.3 posts/week
37/100
Variable (~60.0d avg)
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| Samaya, your UX woman. | 25K | N/A | $8/mo | substack |
| My Studio - behind the scenes... | 17K | N/A | $10/mo | substack |
| mustbemargiela’s mind | 10K | N/A | $9/mo | substack |
| Kal Draws The Line | 7K | N/A | $8/mo | substack |
| Month | Subscribers | Est. Revenue | Change |
|---|---|---|---|
| Mar 2026 | 1K | $435.83 | — |
| Apr 2026 | 1K | $435.83 | ~0% |
| May 2026 | 1K | $435.83 | ~0% |
| Jun 2026 | 1K | $435.83 | ~0% |
Platform Dependency
Uses ghost platform
Publishing Consistency
Irregular publishing pattern
Key Person
Single-author publication — key-person dependency
Revenue Model
Active paid subscription tier
Subscriber threshold
1K subscribers — above the 1K category median for first paid tier
Has paid tier
Active paid subscription offering
Peer monetization
100% of 334 similar-size peers in Design have paid tiers
Pricing position
$5/mo vs $5/mo category median (584 newsletters)
| Date | Monthly | Annual |
|---|---|---|
| Mar 2026 | $5 | $49 |
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.
| Glue's Letter |
| 6K |
| N/A |
| Free |
| substack |