D. Manuel Osa Nsue Nsua (born 21 July 1976) is an Equatoguinean politician and banker who has served as the prime minister of Equatorial Guinea since August 2024.
[4] After Osa graduated from Pompeu Fabra, he briefly served with the General Directorate of Economy of the Autonomous Community of the Balearic Islands, before then joining the Santander Bank later in 2005.
[4] As CEO and the general director of the bank, he oversaw major expansion, reaching 22 branches by 2017 and establishing its first office in Spain that year.
[9] BANGE was named the Equatorial Guinea Bank of the Year by The Banker for 2017, with the publication highlighting its stability despite a market crash.
[13] On 16 August 2024, president Teodoro Obiang Nguema Mbasogo decreed Osa as the next Prime Minister of Equatorial Guinea, succeeding Manuela Roka Botey, who had resigned along with the rest of the government for being "ineffective".