was instrumental in the establishment of the Banque du Congo Belge The Banque du Congo Belge was founded on at the initiative of
Albert Thys and the
Banque d'Outremer he led, by a number of institutions, including the
Compagnie du Congo pour le Commerce et l'Industrie (CCCI), the
Banque de Bruxelles, the
Bunge trading house, and several private banking firms including the
Banque Lambert. After a few weeks and at the request of the Belgian authorities, the capital of the new bank was further opened to established Belgian financial institutions that included the
Société Générale de Belgique (SGB),
Crédit Général Liégeois,
Crédit Général de Belgique,
Banque Internationale de Bruxelles, the Balser banking house, and the
Société Commerciale et Financière Africaine (Comfina). As a result, the main shareholders of the BCB in 1909 were the CCCI, the Banque d'Outremer, the SGB, the Comfina,
Édouard Empain, the
Banque de Bruxelles,
De Nederlandsche Bank, and banker
Franz Philippson. As such, the BCB was initially able to act as the agent in the Congo for all the major Belgian banks rather than as a subsidiary or affiliate of only one of them, similarly to its French forerunners the
Banque de l'Indochine and
Banque de l'Afrique Occidentale. Its Brussels office was established in the office complex of the CCCI and in the same urban block as the Banque d'Outremer. In June 1909, it opened its first Congolese branch in
Matadi, followed by Elisabethville (now
Lubumbashi) four months later and Léopoldville (now
Kinshasa) in 1910. On , the Colonial government awarded the bank a 25-year monopoly on the right of note issuance for the Colony and appointed it as fiscal agent for the colonial government. The granting of issuance privilege triggered a change in the governance of the BCB, which remained a Belgian joint-stock company but granted the Belgian government oversight rights; until 1937, the chairman of the BCB's board was a senior executive of the
National Bank of Belgium. On , the same day of the enactment of the BCB's new statute, it created a local affiliate, the , which took over its commercial activities that it could no longer itself carry out under the terms of the issuance charter. The BCB soon opened further branches in
Boma and Stanleyville (now
Kisangani), and issued its first banknotes in 1912. It was still modest in size, however, with a total 25 employees in 1911. It kept outsourcing the printing of banknotes to the National Bank of Belgium until May 1940. With the
German occupation of Belgium during World War I, the BCB was run from a temporary branch created for that purpose in
London. It created 18 new branches during the war period, in
Bandundu,
Basankusu,
Basoko,
Buta, Coquilhatville (now
Mbandaka),
Inongo,
Kabinda,
Kasongo,
Kilo-Moto,
Kongolo,
Libenge,
Lisala,
Luebo,
Lusamba,
Niangara, Ponthierville (now
Ubundu),
Rutshuru, and
Sandoa. In the occupied German colonies of east Africa, it also opened offices in
Kigoma and
Dar es Salaam. Following
Germany's defeat in the
First World War, Belgium assumed a
League of Nations mandate over
Ruanda-Urundi. Belgium then included them in the Congo Franc Zone, and the BCB opened branches in
Usumbura and
Kigali. The Convention of 10 October 1927 updated the BCB's statute, revisited the question of note issuance and extended the BCB's monopoly until 1 July 1952; a further update of the statute took place in 1935. During the
Second World War, Belgium came again under German occupation. As a consequence, the BCB had to act practically as an autonomous
central bank, including as a fiscal agent of the
Belgian government in exile. A convention of between Belgium (in exile) and the United Kingdom set a fixed parity between the
Congo franc and the
pound sterling and allowed the former to be quoted in
London. In 1952, upon expiration of its banknote issuance privilege, the BCB was replaced in its central banking role by the newly established
Banque Centrale du Congo Belge et du Ruanda-Urundi (BCCBRU). On this occasion, its registered office was relocated from Brussels to Léopoldville on , and it absorbed its local affiliate, the , on . In 1954, the BCB's office in Brussels moved from its longstanding location at Rue Thérésienne 14, part of the palatial building of CCCI completed in 1920, File:Banque du Congo Belge.jpg|Branch in
Elisabethville, photographed in 1926 File:Mbandaka koloniale architectuur Banque du Congo belge.JPG|Former building of Banque du Congo Belge in
Mbandaka File:Brussels Banque Congo.jpg|Entrance of the bank's former Brussels office with inscription "Banque Congo Belge" and ironwork displaying the
Congo Star File:Banque Belgolaise Cantersteen.jpg|Cantersteen 1 in
Brussels, BCB main Brussels office from 1954 to 1960 ==Post-colonial era==