The Etablissement français du sang and its subsidiaries in which the establishment, alone or with the State or other public establishments, holds more than half of the capital or half of the votes in the deliberative bodies are subject to the rules of financial supervision provided by decree no. 53-707 of 9 August 1953 relating to State control of national public companies and certain bodies with an economic or social purpose, as well as the economic and financial control of the State provided for by decree no. 55-733 of 26 May 1955 codifying, in application of law no. 55-360 of 3 April 1955 and amending the texts relating to the economic and financial control of the State. The conditions for the application of State economic and financial control, taking into account the administrative and financial organisation of the institution, and in particular the organisation of its internal control, are set by order of the ministers responsible for the budget and for the economy and finance.