Firms affiliated with business groups survive the stress of the global financial and euro crises better than unaffiliated firms. Using granular data from Italy, we show that better performance stems partly from access to an internal capital market, as the survival value of group-affiliated firms increases with group-wide cash flow. Internal cash transfers increase when banks’ health deteriorates, with funds moving from cash-rich to cash-poor firms and, some evidence suggests, to firms with favorable investment opportunities. Internal capital markets’ role thus increases when external markets (banks) are distressed.

Italian firms delay payment to banks weakened by past loan losses. Exploiting Credit Register data, we fully absorb borrower fundamentals with firm‐quarter effects. Identification therefore reflects firm choices to delay payment to some banks, depending on their health. This selective delay occurs more where legal enforcement of collateral recovery is slow. Poor enforcement encourages borrowers not to pay when the value of their bank relationship comes into doubt. Selective delays occur even by firms able to pay all lenders. Credit losses in Italy have thus been worsened by the combination of weak banks and weak legal enforcement.