Tax glossary

Net Operating Loss (NOL)

Net Operating Loss — what it means, how it works, and a real example, explained without the jargon.

What is Net Operating Loss (NOL)?

A net operating loss happens when your deductible business expenses exceed your income, producing a loss you can carry forward.

How it works

Rather than wasting a bad year, you carry the NOL forward to offset future taxable income, lowering later tax bills. Current rules generally limit the offset to 80% of a future year's income.

A quick example

A startup loses $50,000 in year one, then earns $120,000 in year two. It can apply the $50,000 NOL to reduce year two's taxable income to $70,000.

What people get wrong

NOLs are a real asset — don't forget them when you finally turn profitable. Track the carryforward every year so a past loss keeps cutting your taxes until it's used up.

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Frequently asked questions

What does Net Operating Loss mean?

A net operating loss happens when your deductible business expenses exceed your income, producing a loss you can carry forward.

How does Net Operating Loss work?

Rather than wasting a bad year, you carry the NOL forward to offset future taxable income, lowering later tax bills. Current rules generally limit the offset to 80% of a future year's income.

What's the most common mistake with net operating loss?

NOLs are a real asset — don't forget them when you finally turn profitable. Track the carryforward every year so a past loss keeps cutting your taxes until it's used up.