The weighty and difficult issues associated with cross‐border insolvency have generated considerable debate over the last two decades. Legislative reform has typically proven slow and fragmented. This article analyses the inherent power of common law courts to grant assistance in cross‐border insolvency proceedings and the basis on which the inherent power is exercised. In doing so, it seeks to explore how the inherent power may continue to be of utility to common law courts. In particular, it considers the position in jurisdictions that are yet to adopt the United Nations Commission on International Trade Law Model Law on Cross‐Border Insolvency or enact a substantial statutory regime for recognising and cooperating with foreign courts or representatives in insolvency proceedings. The article considers the benefits and disadvantages of continuing to recognise – and extend – the inherent power. It suggests that although there are fundamental differences concerning the exercise of the inherent power, it may be possible to agree on a number of principles that inform the application of the inherent power and its future development. Copyright © 2017 INSOL International and John Wiley & Sons, Ltd.