Net debt: formula, what to include, and how it affects equity value

Compare it with

• Enterprise value measures the operating asset before financing claims. Net debt is one of the main adjustments that bridges EV down to equity value.
• If cash exceeds debt, the business has net cash instead of net debt, which raises equity value relative to enterprise value rather than reducing it.

Measured as

Net debt = total debt + debt-like items - cash - cash equivalents

Misused when

• Mixing a current market or DCF enterprise value with a stale balance sheet.
• Counting restricted or operationally trapped cash as if it were freely available.
• Double-counting leases, pensions, or preferred claims if they were already handled elsewhere in the bridge.
• Treating net debt as a universal formula when your board or model uses a different debt-like items policy.

Operator takeaway

• If someone asks for the shortest definition, use this: net debt is debt minus cash, then adjust for debt-like items only if your team explicitly includes them.
• The number is only decision-useful when the debt, cash, and valuation date all match the same bridge from enterprise value to equity value.
• Start with the plain-English rule most searchers want: net debt is debt minus cash. Add debt-like items only if your model, committee, or board definition says they belong there.
• Include short-term and long-term borrowings, plus other debt-like items if your valuation policy treats them as financing claims.
• Use the same balance-sheet date as the enterprise value, share count, and trading-multiple inputs.

Next decision

• Decide which debt-like items belong in your bridge before you compare valuation cases, board materials, or fairness-style analyses.
• If the company holds restricted cash, trapped cash, leases, or preferred claims, decide whether they were already handled elsewhere so you do not double-count them.
• Quantify the impact with Equity Value Calculator if you need to turn the definition into an operating assumption.
• Read Equity value explained: EV to equity bridge, net debt, and adjustments if the decision depends on interpretation, policy, or trade-offs beyond the raw formula.