1.Sales and profit
See section β- Klaviyo, Inc. had $1.2B of revenue in fiscal 2025, up 31.6% on the year before.
- Its operating margin was β5.5%, up 3.5Β pts: of every 100 in sales, about β5 is left after running the business.
- Klaviyo, Inc. lost $31.8M in fiscal 2025.
