What this risk is, and why it matters
Currency risk has two faces: the price risk that exchange rates move against you, and the convertibility risk that you cannot turn local earnings into usable hard currency or move them across a border at all. A senior executive should care because both can be material and independent: a profitable overseas operation can be undermined by a falling local currency, or by capital controls that strand its cash where it cannot fund the wider group or be returned to investors.
Legal and regulatory framework
Hedging and currency management sit within accounting rules under IFRS and US GAAP that govern hedge accounting and the translation of foreign operations, alongside derivatives regimes such as EMIR and Dodd-Frank where instruments are used. Convertibility is shaped by national exchange-control regimes and central-bank rules, which vary widely and can change quickly. Sanctions frameworks administered by bodies such as OFAC add a further layer where particular currencies or jurisdictions are restricted.
Typical scenarios and impact
Scenarios include a sharp local-currency devaluation reducing the group value of overseas earnings, or new exchange controls preventing dividends and intercompany repayments from leaving a country. Impacts range from modest translation swings absorbed within tolerance, through meaningful margin erosion on unhedged exposures, to substantial trapped-cash and impairment effects where convertibility collapses. Personal cross-border assets face parallel risks, with restrictions sometimes preventing repatriation for extended and uncertain periods.
Mitigation framework and when to engage an expert
Mitigation blends natural hedging by matching currency revenues with costs, financial hedges such as forwards and options sized to genuine exposure, and structural steps including local-currency funding and diversified banking. For convertibility, contingency planning around alternative payment routes and dividend timing matters. Engage a treasury specialist to design the hedging programme, tax advisers on cross-border cash structuring, and counsel on exchange-control and sanctions compliance, so currency exposure is managed deliberately rather than left to chance.