Federal Communications Commission | European Commission | Royal Commission | Canadian Radio-television and Telecommunications Commission | Federal Trade Commission | referendum | Electoral and Administrative Review Commission | United Nations Economic Commission for Europe | U.S. Securities and Exchange Commission | United States Atomic Energy Commission | Toronto Transit Commission | International Electrotechnical Commission | Erie Canal Commission | Montenegrin independence referendum, 2006 | International Whaling Commission | Independent National Electoral Commission | Commonwealth War Graves Commission | Warren Commission | International Commission of Jurists | Federal Election Commission | British Transport Commission | University Grants Commission | Planning Commission | University Grants Commission (India) | United States Maritime Commission | United Nations Economic Commission for Latin America and the Caribbean | Interstate Commerce Commission | Taxi Services Commission | Press Complaints Commission | Presidential Commission |
On 6 March 2008, Gormley established a Referendum Commission for the first referendum on the Treaty of Lisbon.
In 2006 Lipka became the Referendum Commission President (Chairman of the Electoral Commission) for the upcoming Montenegrin Independence Referendum and was in charge of supervision over the course of the referendum, its results and a safeguard of the adherence to correct and valid election processes.