She Needed $7,000 for Dental Work. Two Years Later Her Test-Prep Business Sold for 8 Figures
Kentucky nurse Sarah Michelle Boes grew an NP exam-prep business from a free Zoom class for 30 classmates to $100K in 3 months, $1M in 7 months, and 40,000 students — then sold it to Blueprint Prep in 2022 for 8 figures. The record is public, down to rejecting the first lowball offer, firing her broker, and negotiating the deal herself.
This is a translation of the Japanese original. The Japanese version and cited primary sources are authoritative for all figures.
(Yen figures below are approximate conversions at ¥150/USD)
The Business’s Journey
| Period | Event |
|---|---|
| 2020 | To earn $7,000 for a dental implant, she gives 30 classmates a free 3-hour prep class over Zoom |
| Early days | First 100 students free → then a $25 one-time purchase (payments via Venmo/CashApp!) |
| 3 months | $100,000 in revenue |
| 7 months | $1,000,000 in revenue (no ads — word of mouth in a Facebook group only) |
| June 2022 | Sold to Blueprint Prep (PE-backed) for 8 figures. With an earnout; she became Chief Nursing Officer |
What Built $1M in 7 Months
- Q&A, not lectures: the format of “studying with a friend” rather than “a teacher’s lecture” resonated with nurses gripped by exam anxiety
- Pass announcements became the advertising: a culture emerged of students posting screenshots of their pass notifications to the Facebook group, and the 99% pass rate spread itself virally
- Students eventually exceeded 40,000; the flagship plan was a $260/month subscription
She has been equally candid about failures. A $100,000 in-house app build failed, and the software infrastructure kept crashing — the classic growing pains of a business scaling faster than its foundations.
The Negotiation — She Had Decided Her “Magic Number” in Advance
The sale process is a first-rate text on negotiation.
- She rejected Blueprint’s initial low offer
- She fired the broker (growth-strategy advisor) who opposed the deal
- Months later, Blueprint came back at an acceptable price → she negotiated directly herself, without a broker, and closed
Her takeaway — “The offers were astonishingly all over the place. What saved me was that before entering negotiations, I had already decided the magic number at which I would sell.” Also worth noting: she kept the trademark on her own full name and transferred only the business name’s trademark — a piece of IP structuring worth studying.
What This Case Teaches
“The founder’s lived stake × a community’s pass announcements” is education’s strongest growth loop. The same structure as FeedbackPanda’s teacher community: in domains where outcomes are visible (passing an exam), customers’ success posts are the best advertising there is.
The essence of negotiation is setting your price before any offer arrives. Decide after seeing the other side’s number and you get swallowed by anchoring. Together with PsychCentral’s bid-up and EventMB’s two collapsed deals, the seller’s weapon is always a threshold you’re willing to walk away at.
Selling a personal brand — a business named after yourself — can be solved by splitting the trademarks. Keep the trademark on your real name, and rebrand the business in stages — the “separate afterwards” pattern, an alternative to Fully Booked VA’s pre-sale renaming.
Related Cases
Sources
This article summarizes and analyzes the public sources above. Please refer to the primary sources for details.