- Kat Norton started posting Excel tips on TikTok in June 2020 while working a corporate job
- Her first viral video led to over 1.3 million TikTok followers within a year
- She left her corporate sales role to run Miss Excel full-time after hitting $100K/month in course revenue
- Business Insider reported she earned over $1 million in her first year selling Excel courses
- Her story is a masterclass in niche authority—but also shows the ceiling of one-time course sales vs. recurring subscriptions
Who Is Kat Norton (Miss Excel)?
How Did Excel Go Viral on TikTok?
- One tip per video, always actionable
- Upbeat music, on-trend audio
- Genuine energy—she actually enjoyed teaching this
- Practical examples from real work scenarios
The Miss Excel Business Model
| Revenue Stream | Type | Notes |
|---|---|---|
| Self-paced courses | One-time purchase | $197–$497 per bundle |
| LinkedIn Learning | Revenue share | Enterprise distribution |
| Brand partnerships | Sponsorship | Microsoft, tech companies |
| Cohort programs | Time-limited | Live learning with community |

How Kristen Donathan Turned Stain-Removal Content Into Stain Fix
Kristen Donathan gets the same stain questions on repeat. So she and Built by Foundry made Stain Fix: photograph the spill, get her step-by-step plan for that exact surface.
Read the case study → (opens in a new tab)How Much Has Miss Excel Made?
Why Course-Based Businesses Hit a Ceiling
Watch us tear down a creator business, live
Every Thursday at 11 AM PT we take a real creator business and show the app hiding inside it: the wedge, the paid loop, the pricing, and what would sink it. Free, and the replay goes to everyone who registers.
Save your seat → (opens in a new tab)


