Office of the Prime Minister (Canada) December 21, 2015, the new Prime Minister Justin Trudeau was still in the process of hiring staff. However, he announced some key positions as well as his office's directorates: The Office of the Prime Minister was a fairly weak and secondary group before Pierre Trudeau became prime minister in 1968, after whose appointment much of what had previously been the responsibility of the Privy Council Office was shifted to the PMO. After that point, the PMO became more central to the government, and many of Trudeau's economic and constitutional initiatives were launched with the aid and advice of its staff.
Prime Minister of Cuba referred to as being the country's "prime minister". The incumbent since 19 April 2018 has been Miguel Díaz-Canel, who took over from Raúl Castro on that date. Prime Minister of Cuba The Prime Minister of Cuba () – official title: President of the Council of Ministers () – is the head of the Council of Ministers of Cuba. The office of Prime Minister was first instituted in 1940 in accordance with the provisions of the Constitution of Cuba as amended in that year. The first Prime Minister of Cuba was Carlos Saladrigas Zayas (1900–1957), the nephew of former President Alfredo