1.Sales and profit
See section β- Innospec had $1.8B of revenue in fiscal 2025, down 3.7% on the year before. Over five years, revenue changed +8.3% a year on average.
- Its operating margin was 7.3%, down 2.4Β pts: of every 100 in sales, about 7 is left after running the business.
- Innospec made $117M of net profit in fiscal 2025. From fiscal 2016 to 2025, diluted EPS grew 3.8% a year.




