Ministry of Finance and Economy (Brunei)

The Ministry of Finance Building and Complex in Bandar Seri Begawan, Brunei, was constructed in 1990. With a height of 120 metres, it is the tallest building in the country and the fourth tallest building on Borneo. The building houses the Ministry of Finance Brunei, the Brunei Currency and Monetary Board and the Brunei Investment Agency. The building is located five kilometers outside of Downtown Bandar Seri Begawan.

The Brunei Darussalam Central Bank (BDCB; Malay: Bank Pusat Brunei Darussalam), formerly known as Monetary Authority of Brunei Darussalam (Malay: Autoriti Monetari Brunei Darussalam, AMBD) is the central bank of Brunei. It was established under the Autoriti Monetari Brunei Darussalam Order, 2010, and began operations on 1 January 2011. It succeeded the Brunei Currency and Monetary Board.

The Embassy of the Philippines in Bandar Seri Begawan is the diplomatic mission of the Republic of the Philippines to the Sultanate of Brunei. Opened in 1984 after Brunei gained independence from the United Kingdom, it is currently located in the Diplomatic Enclave of Bandar Seri Begawan, behind the offices of the country's Ministry of Culture, Youth and Sports.

The Ministry of Culture, Youth and Sports, Brunei Darussalam (MCYS, Malay: Kementerian Kebudayaan, Belia dan Sukan, KKBS) is a ministry in the Government of Brunei Darussalam responsible for the policies and development of the country's national culture, youth, and sports. It was established immediately upon Brunei's independence on 1 January 1984. It is led by a minister, and the incumbent is Nazmi Mohamad who has held office since 7 June 2022. The ministry is headquartered in Bandar Seri Begawan, in the Brunei-Muara District of the sultanate of Brunei Darussalam.

The Embassy of the Republic of Indonesia in Bandar Seri Begawan (Indonesian: Kedutaan Besar Republik Indonesia di Bandar Seri Begawan) is the diplomatic mission of the Republic of Indonesia to Brunei Darussalam. Since 1 July 2014, the chancery has been located at Simpang 336-43, Kebangsaan Street in Kampong Kawasan Diplomatik. Prior to this location, the embassy was located at Simpang 528, Lot 4498, Muara Street in Kampong Sungai Hanching Baru.Diplomatic relations between Indonesia and Brunei were established on 1 January 1984. The first Indonesian ambassador to Brunei was Zuwir Djamal (1983–1987). He presented his letter of credentials to Sultan Hassanal Bolkiah on 13 February 1984. The current ambassador, Sudjatmiko, was appointed by President Joko Widodo on 20 February 2018.

The Ministry of Health (MOH or MoH; Malay: Kementerian Kesihatan) is a cabinet-level ministry in the government of Brunei which oversees the health system in the country. It is currently led by a minister and the incumbent is Mohd Isham Jaafar, who took office since 1 December 2017. The ministry is headquartered in Bandar Seri Begawan.

The Ministry of Religious Affairs (MORA or MoRA; Malay: Kementerian Hal Ehwal Ugama, KHEU) is a cabinet-level ministry in the government of Brunei which is responsible for the propagation of Islam and its upholding as the state religion, as well as oversees the Islamic religious education in the country. It is currently led by a minister and a deputy minister, whereby the incumbents are Badaruddin Othman and Pengiran Mohd Tashim Pengiran Hassan respectively. The ministry is headquartered in Bandar Seri Begawan.

The Football Association of Brunei Darussalam (FABD, Malay: Persatuan Bolasepak Brunei Darussalam, Jawi: ڤرساتوان بولاسيڤق بروني دارالسلام) is the governing body of association football in Brunei.

The Ministry of Transport and Infocommunications (MTIC; Malay: Kementerian Pengangkutan dan Infokomunikasi), formerly known as the Ministry of Communications (Kementerian Perhubungan), is a cabinet-level ministry in the government of Brunei which oversees civil aviation, land and maritime transport, telecommunications and meteorology in the country. It is currently led by a minister and the incumbent is Pengiran Shamhary Pengiran Mustapha, who took office since 7 June 2022. The ministry is headquartered in Bandar Seri Begawan.

The Ministry of Primary Resources and Tourism (MPRT; Malay: Kementerian Sumber-Sumber Utama dan Pelancongan, KSSUP) is a cabinet-level ministry in the government of Brunei which oversees agriculture, fishing, forestry and tourism in the country. It is currently led by a minister and the incumbent is Abdul Manaf Metussin, who took office since 7 June 2022. The ministry is headquartered in Bandar Seri Begawan.

The Forestry Department (Malay: Jabatan Perhutanan; Jawi: جابتن ڤرهوتنن), also referred to as the Forest Department, is a department overseen by the Ministry of Primary Resources and Tourism (MPRT). Through the department practices sustainable forest management to ensure that forest resources can be used and utilized continuously in addition to balancing environmental, economic and social interests as well as the well-being of the people and the country.

Brunei National Archives is the national archives of Brunei, located in Bandar Seri Begawan. It was founded in 1984 by the Brunei National Archives Act. The main function of the Department is to provide records and information management service to government agencies; and to collect, preserve and access the nation’s documentary heritage.