Goldman Sachs arranged swaps that effectively allowed Greece to borrow 1 billion Euros without adding to its official public debt. While it arranged the swaps, Goldman also sought to buy insurance on Greek debt and engage in other trades to protect itself against the risk of a default on those swaps. Eventually, Goldman sold the swaps to the national bank of Greece.

Despite its role in creating swaps that may have allowed the Greek government to mask its growing debts, Goldman has no net exposure to a default on Greek debt, a person familiar with the matter says.