SAFE vs SAM
SAFE (Simple Agreement for Future Equity) and SAM (Serviceable Available Market) both come up in business conversations and get confused. Here's the plain-English difference, side by side, so you can use each one with confidence.
The key difference: SAFE refers to simple agreement for future equity, while SAM refers to serviceable available market — they describe different things even when they show up in the same sentence.
SAFE — Simple Agreement for Future Equity
Cash now, investor gets shares later. SAFE ≠ free money. Dilution comes later.
SAM — Serviceable Available Market
The part of TAM you can actually reach. SAM matters more to investors than TAM.
When to use SAFE
Reach for "SAFE" when the conversation is specifically about simple agreement for future equity. Cash now, investor gets shares later. SAFE ≠ free money. Dilution comes later.
When to use SAM
Reach for "SAM" when the conversation is specifically about serviceable available market. The part of TAM you can actually reach. SAM matters more to investors than TAM.
FAQs
What is the difference between SAFE and SAM?
SAFE stands for Simple Agreement for Future Equity — Cash now, investor gets shares later. SAFE ≠ free money. Dilution comes later. SAM stands for Serviceable Available Market — The part of TAM you can actually reach. SAM matters more to investors than TAM.
Are SAFE and SAM the same thing?
No. They're often used in the same conversation because they're related, but they describe different concepts. SAFE = Simple Agreement for Future Equity. SAM = Serviceable Available Market.
When should I use SAFE vs SAM?
Use SAFE when you're specifically referring to simple agreement for future equity. Use SAM when the topic is serviceable available market.