This document summarizes the key elements of the UK Corporate Manslaughter and Corporate Homicide Act of 2007. It outlines the history and motivation for the act, defines the offense of corporate manslaughter, and explains the required elements to prove this offense including that the organization's gross negligence caused a death, it breached a duty of care, and the breach was directly attributable to senior management failure. It also discusses what constitutes a qualifying organization, relevant duties of care, a gross breach, senior management, and available exemptions and penalties. In the 5 years since the act came into force, only 4 convictions have been made but investigations by the CPS have increased each year.