Tax
NOL (Net Operating Loss)
Quick definition
Tax-deductible business loss that carries forward to offset future taxable income.
A Net Operating Loss occurs when deductible expenses exceed taxable income in a year. Under TCJA (post-2017), NOLs carry forward indefinitely and can offset up to 80% of taxable income in any future year. NOLs are real assets: a startup with $20M of cumulative NOLs can shield $20M of future taxable income, saving $4-5M in federal taxes. NOLs become limited by §382 after an ownership change (typically each priced equity round). Track NOL balances; document them in tax filings; plan around §382 events.
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Frequently asked questions
- What is NOL (Net Operating Loss)?
- A Net Operating Loss occurs when deductible expenses exceed taxable income in a year. Under TCJA (post-2017), NOLs carry forward indefinitely and can offset up to 80% of taxable income in any future year. NOLs are real assets: a startup with $20M of cumulative NOLs can shield $20M of future taxable income, saving $4-5M in federal taxes. NOLs become limited by §382 after an ownership change (typically each priced equity round). Track NOL balances; document them in tax filings; plan around §382 events.
- Why is NOL (Net Operating Loss) important for startups?
- NOL (Net Operating Loss) is a tax concept that matters for startup founders because it shows up in fundraising readiness, financial decision-making, and operational discipline at the stage where mistakes are expensive to undo. Founders who understand it are better prepared for diligence, board meetings, and investor conversations.
- What category does NOL (Net Operating Loss) belong to?
- NOL (Net Operating Loss) is a Tax term in the StartupCFO finance glossary, alongside other tax concepts that founders, CFOs, and accountants use in startup operations and reporting.
- Where can I learn more about NOL (Net Operating Loss)?
- Beyond this definition, see the related tax terms below, or explore StartupCFO's insights and tools that put NOL (Net Operating Loss) in context. For specific situations, talk to a fractional CFO who can walk through your numbers.
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