1.Sales and profit
See section →- IES had $3.4B of revenue in fiscal 2025, up 16.9% on the year before. Over five years, revenue changed +23.1% a year on average.
- Its operating margin was 11.4%, up 1.0 pts: of every 100 in sales, about 11 is left after running the business.
- IES made $306M of net profit in fiscal 2025. From fiscal 2016 to 2025, diluted EPS grew 11.5% a year.




