Currency risk is one of the most underestimated financial risks in cross-border business. It is invisible in good times — when exchange rates move in your favour, currency simply adds to the bottom line. But when rates move against you, currency can turn a profitable quarter into a loss-making one, inflate costs beyond budget, and create valuation gaps in M&A transactions that derail deals at the final stage.

Managing currency risk is not optional for any business with significant cross-border revenue or costs. It is a core CFO responsibility that requires a clear policy, appropriate instruments, and consistent monitoring.

THE THREE TYPES OF CURRENCY RISK

Transaction Risk. The risk that exchange rate movements between the date a transaction is agreed and the date it is settled will affect the value of that transaction. A US company that agrees to supply services to a European client for €1 million, with payment in 90 days, faces transaction risk — if the dollar strengthens against the euro during those 90 days, the dollar value of that €1 million will be less than anticipated at the time of agreeing the contract.

Translation Risk. The risk that exchange rate movements will affect the reported value of foreign currency assets, liabilities, revenues, and costs when they are consolidated into the parent company's reporting currency. A US parent company with a Swiss subsidiary will see the dollar value of that subsidiary's assets and earnings fluctuate with the USD/CHF exchange rate — even if the subsidiary's performance in Swiss francs is entirely stable.

Economic Risk. The longer-term risk that exchange rate movements will affect the competitive position of the business — making its products more or less expensive relative to competitors who operate in different currencies. A US exporter whose costs are primarily in dollars but who sells in euros faces economic risk if the dollar strengthens significantly — its products become more expensive for European buyers relative to European competitors.

THE MAIN HEDGING INSTRUMENTS

Forward Contracts. An agreement to buy or sell a specific amount of currency at a specified exchange rate on a future date. Forward contracts eliminate transaction risk on a specific cash flow — they lock in the exchange rate today for a transaction that will occur in the future. They are simple, widely available from most commercial banks, and appropriate for hedging known future cash flows.

Currency Options. The right — but not the obligation — to buy or sell a specific amount of currency at a specified exchange rate on or before a future date. Options provide protection against adverse rate movements while allowing participation in favourable movements. They are more expensive than forward contracts but more flexible.

Cross-Currency Swaps. An agreement to exchange principal and interest payments in one currency for principal and interest payments in another currency. Cross-currency swaps are used primarily for hedging long-term exposures — intercompany loans denominated in a different currency, for example — rather than transactional hedging.

Natural Hedging. Structuring the business so that revenues and costs are matched in the same currency, reducing the net exposure that needs to be hedged with financial instruments. A US company that sources its inputs from European suppliers in euros and sells to European clients in euros has a natural hedge — the currency exposure on costs and revenues partially offsets.

BUILDING A CURRENCY RISK POLICY

Every business with material cross-border exposure should have a written currency risk policy approved by the board. The policy should define the exposures that will be hedged and those that will not, the instruments that are permitted, the hedging ratios (what percentage of exposure will be hedged), the counterparties that are approved for hedging transactions, and the reporting and monitoring requirements.

A common approach for growth-stage companies is to hedge transactional exposures above a defined threshold using forward contracts, review translational exposures quarterly as part of the financial reporting process, and manage economic risk through pricing strategy and sourcing decisions rather than financial hedging.

CURRENCY IN M&A TRANSACTIONS

Currency risk in M&A transactions deserves special attention. In a cross-border transaction, the purchase price agreed in one currency must be translated into the seller's home currency for the purpose of calculating proceeds. Between the signing of the purchase agreement and the closing of the transaction — which can be anywhere from 30 days to 12 months — exchange rates can move significantly.

A seller who agrees a price of €50 million and expects to receive the dollar equivalent at signing may receive significantly more or less at closing if the EUR/USD rate moves materially. This risk should be identified, discussed, and managed explicitly during the negotiation — either through price adjustment mechanisms, currency fix dates, or financial hedging.

CONCLUSION

Currency risk is manageable with the right policy, the right instruments, and consistent monitoring. Businesses that manage it well have more predictable financial performance, more credible financial models, and fewer surprises in M&A due diligence.

Panterra Finance manages multi-currency treasury functions for cross-border businesses across 80+ countries. Contact us at panterrafinance.com/contact for a free, confidential consultation.