2 min read
Definition
Solvency has two senses: being able to pay debts as they fall due (cash-flow solvency), and having assets worth more than liabilities (balance-sheet solvency). A solvent company can meet its obligations; an insolvent one cannot.
Why it matters
Lenders assess solvency before advancing credit, and directors have legal duties around trading while insolvent. Strong free cash flow and sensible gearing support it. See insolvency.
In practice
For a UK limited company, solvency is rarely a single moment of truth — it shows up gradually, in whether invoices from suppliers are settled on the agreed date, whether payroll and HMRC obligations are met without last-minute scrambling, and whether the balance sheet has more coming in from assets than is owed out. A director watching these signals closely, rather than only checking the bank balance, gets an earlier and more reliable read on the company's underlying position.
A useful discipline is to separate the two senses of solvency in day-to-day monitoring: cash-flow solvency (can we pay what's due this week and this month) and balance-sheet solvency (do our assets, fairly valued, still exceed our liabilities). A company can be under short-term cash pressure while remaining balance-sheet solvent, or vice versa, and the appropriate response differs depending on which is under strain.
How lenders read it
When assessing an application, lenders typically look past a single snapshot and try to understand the trend — whether solvency is stable, improving or deteriorating, and whether any recent strain looks temporary or structural. Consistent, on-time settlement of trade and tax obligations, alongside a balance sheet where liabilities aren't creeping ahead of assets, tends to read as a company managing its position well.
Related measures such as free cash flow and gearing are often reviewed alongside solvency rather than in isolation, since a company can look solvent on one measure while showing early warning signs on another. Directors who can speak clearly to all three, and explain any dips with context, tend to present a more complete picture than those relying on a single figure.
Related reading

Insolvency
When a company cannot pay its debts as they fall due, or its liabilities exceed its assets — a state that…
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Free cash flow
The cash a business generates after operating costs and essential outgoings — the money genuinely available…
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Gearing ratio
The gearing ratio compares a company's debt with its equity — high gearing means heavy reliance on borrowing,…
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Overtrading
When a business grows faster than its working capital can support — straining cash flow even as sales and…
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