List of Secretaries General of ITU
Directors of ITU |
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Name |
Beginning of term |
End of term |
Country |
Louis Curchod |
1 January 1869 |
24 May 1872 |
Switzerland |
Karl Lendi |
24 May 1872 |
12 January 1873 |
Switzerland |
Louis Curchod |
23 February 1873 |
18 October 1889 |
Switzerland |
August Frey |
25 February 1890 |
28 June 1890 |
Switzerland |
Timotheus Rothen |
25 November 1890 |
11 February 1897 |
Switzerland |
Emil Frey |
11 March 1897 |
1 August 1921 |
Switzerland |
Henri Étienne |
2 August 1921 |
16 December 1927 |
Switzerland |
Joseph Raber |
1 February 1928 |
30 October 1934 |
Switzerland |
Franz von Ernst |
1 January 1935 |
31 December 1949 |
Switzerland |
Secretaries general |
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Léon Mulatier |
1 January 1950 |
31 December 1953 |
France |
Marco Aurelio Andrada |
1 January 1954 |
18 June 1958 |
Argentina |
Gerald C. Gross |
1 January 1960 |
29 October 1965 |
United States |
Manohar Balaji Sarwate |
30 October 1965 |
19 February 1967 |
India |
Mohamed Ezzedine Mili |
20 February 1967 |
31 December 1982 |
Tunisia |
Richard E. Butler |
1 January 1983 |
31 October 1989 |
Australia |
Pekka Tarjanne |
1 November 1989 |
31 January 1999 |
Finland |
Yoshio Utsumi |
1 February 1999 |
31 December 2006 |
Japan |
Hamadoun Touré |
1 January 2007 |
present |
Mali |