Zero Formula

Investor Due Diligence Report

substackMarketing

How do you communicate and connect, especially as everything gets louder inside the office and out in the world where you're trying to earn attention? I'll give you a hint: it's not a formula, not one thing. I'll help you get your message out there.

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Key Metrics

Subscribers

420 paid

Verified

Weekly Growth

Paid Sub Retention (30d)

Insufficient data

13 of 30 days needed

Revenue Analysis

Pricing

$10/mo

$100/yr annual option

Est. Monthly Revenue

$3K

420 paid subs

$3K/mo – $3K/mo(±0%)

Engagement

Avg Comments/Post

4.5

Avg Likes/Post

10.0

Engagement Rate

0.24%

(comments + likes) / subscribers

Quality & Publishing

Audience Quality Score

63Fair

0100

Publishing Pace

Bi-weekly

0.8 posts/week

Score based on available components only.

Component	Score	Weight

Competitive Landscape (Marketing)

Newsletter	Subscribers	Weekly Growth	Price	Platform
Because of Marketing	62K	+3.5%	$6.99/mo	substack
LA FRAISE ™	52K	N/A	Free	substack
Content Strategy Mastery	36K	N/A	$5/mo	substack
Chris Hutchins	32K	N/A	Free	substack

Revenue Trajectory

Estimated monthly revenue over time

Month	Subscribers	Est. Revenue	Change
Feb 2026	6K	$3,339	—
Mar 2026	6K	$3,339	~0%

Risk Assessment

Key risk factors for due diligence

High

Platform Dependency

Hosted on substack subdomain

Medium

Key Person

Single-author publication — key-person dependency

Low

Audience Concentration

Consistent engagement across posts

Low

Revenue Model

Active paid subscription tier

Monetization Readiness

Monetization status

Subscriber threshold

6K subscribers — above the 2K category median for first paid tier

Has paid tier

Active paid subscription offering

Peer monetization

100% of 46 similar-size peers in Marketing have paid tiers

Pricing position

$10/mo vs $10.81/mo category average (253 newsletters)

Pricing History

Date	Monthly	Annual
Mar 2026	$10	$100

Data Quality

Report Data QualityFull - All metrics available

Subscriber Confidenceverified

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.