1) Internal Control: Guidance for Directors on the Combined Code (commonly referred to as the Turnbull Report after Nigel Turnbull, chair of the committee that drafted the report), published by the Financial Reporting Council (FRC) of the UK and re-released as Internal Control: Revised Guide for Directors on the Combined Code.
2) The UK Committee on the Financial Aspects of Corporate Governance (known informally as the Cadbury Committee after its chairman Sir Adrian Cadbury) issued its report about the same time as the Treadway Commission in the U.S.
3) It was subsequently blended with the report of two other organizations. The resulting Combined Code includes such recommendations for sound governance as requiring that the CEO and chairperson be separate individuals.