Unjust enrichment is where one person receives a benefit or financial advantage which he or she did not earn or deserve, at the expense or disadvantage of someone else. Unjust enrichment is a common law (judicially-created) rule which is based in equity and which promotes fairness in the resolution of cases.
Please remember that this guide is for information purposes only and is not comprehensive. It is intended as a starting point for research, to illustrate the various sources of the law, and to provide guidance in their use. NH Law About ... is not a substitute for the services of an attorney.