Below is a list of government investment promotion agencies in various countries. These agencies can be valuable resources for organizations looking to enter these markets through foreign direct investment. Please note that this list is not exhaustive, and there may be other relevant agencies depending on your target market:

Albania Albanian Investment Development Agency
Algeria Agence Nationale de Promotion du Commerce Extérieu
Andorra Andorra Business
Angola Private Investment And Export Promotion Agency
Antigua Antigua & Barbuda Investment Authority
Argentina Argentine Investment And International Trade Agency
Armenia Enterprise Armenia
Australia Australian Trade And Investment Commission
Austria Advantage Austria
Azerbaijan Export And Investment Promotion Agency Of The Republic Of Azerbaijan
Bahrain The Bahrain Economic Development Board
Bangladesh Bangladesh Investment Development Authority
Barbados Invest Barbados
Belgium Belgian Foreign Trade Agency
Belize Belize Trade And Investment Development Service
Benin Guichet Unique de Formalisations des Entreprises (GUFE)
Bhutan Ministry of Finance, Royal Government of Bhutan
Bosnia and Herzegovina Foreign Investment Promotion Agency Of Bosnia And Herzegovina
Botswana Botswana Investment And Trade Centre
Brazil Apexbrasil
Brunei The Brunei Economic Development Board
Bulgaria InvestBulgaria Agency
Burkina Faso Burkinabè Investment Agency
Burundi Burundi Development Agency
Cambodia Council For The Development Of Cambodia
Cameroon Cameroon Investment Promotion Agency
Canada Invest In Canada
Chile InvestChile
China China Council For The Promotion Of International Trade
Colombia ProColombia
Comoros National Agency For The Promotion Of Investments
Congo Democratic Republic Of The Congo Ministry Of Planning, National Investment Promotion Agency
Costa Rica CINDE
Croatia Ministry of Economy and Sustainable Development
Cyprus Invest Cyprus
Czechia (Czech Republic) CzechInvest
Denmark Ministry of Foreign Affairs of Denmark
Dominica Invest Dominica Authority
Dominican Republic Center for Exports and Investment of the Dominican Republic
Ecuador Pro Ecuador
Egypt General Authority For Investment And Free Zones
El Salvador Export and Investment Promotion Agency of El Salvador (PROESA)
Estonia Enterprise Estonia
Eswatini (fmr. "Swaziland") Eswatini Investment Promotion Authority (EIPA)
Ethiopia Ethiopian Investment Commission
Fiji Investment Fiji
Finland Business Finland
France Business France
Gabon Invest In Gabon
Gambia Gambia Investment and Export Promotion Agency
Georgia Invest in Georgia
Germany Germany Trade and Invest
Ghana Ghana Investment Promotion Centre (GIPC)
Greece Enterprise Greece
Grenada Grenada Investment Development Corporation
Guatemala Guatemala's Private Investment Promotion Agency
Guinea APIP Guinea
Guinea-Bissau Guinea Bissau National Investments Agency
Guyana Guyana Office for Investment
Haiti Center for Facilitation of Investments
Honduras National Investment Council of Honduras
Hungary Hungarian Investment Promotion Agency (HIPA)
Iceland Invest in Iceland
India National Investment Promotion and Facilitation Agency
Indonesia Indonesia Investment Authority
Ireland Industrial Development Agency (IDA) Ireland
Italy Italian Trade Agency
Jamaica JAMPRO Trade & Investment Jamaica
Japan Japan External Trade Organization (JETRO)
Jordan Ministry of Investment
Kazakhstan Kazakh Invest
Kenya Kenya Investment Authority
Kiribati The Ministry of Commerce, Industry and Cooperatives
Kuwait Kuwait Direct Investment Promotion Authority
Kyrgyzstan National Investments Agency under the President of the Kyrgyz Republic
Laos Investment Promotion Department Ministry of Planning and Investment
Latvia Latvian Investment and Development Agency
Lebanon Investment Development Authority of Lebanon
Lesotho Lesotho National Development Corporation
Liberia National Investment Commission
Libya The Public Authority for Investment Promotion and Privatization Affairs
Lithuania Invest Lithuania
Luxembourg Luxembourg Trade and Investment Office
Malawi Malawi Investment and Trade Centre
Malaysia Malaysian Investment Development Authority
Maldives Invest Maldives
Malta Malta Enterprise
Marshall Islands Office of Commerce, Investment & Tourism
Mauritania Invest Mauritania
Mauritius Economic Development Board
Mexico Invest in Mexico Facilitation Board AC
Moldova Moldova Investment and Export Promotion Organization
Mongolia Invest in Mongolia
Montenegro The Montenegrin Foreign Investors’ Council - the MFIC
Morocco The Moroccan Investment and Export Development Agency
Mozambique The Agency for the Promotion of Investment and Exports
Namibia Namibia Investment Promotion and Development Board
Nepal Invest Nepal
Netherlands Netherlands Foreign Investment Agency
New Zealand New Zealand Trade and Enterprise
Nicaragua ProNicaragua
Nigeria Nigerian Investment Promotion Commission
North Macedonia Invest North Macedonia
Norway Business Norway
Oman Public Authority for Investment Promotion and Export Development 
Pakistan The Board of Investment (BOI)
Palau Foreign Investment Board, Republic of Palau
Papua New Guinea PNG Investment Promotion Authority
Paraguay REDIEX
Peru Proinversión
Philippines The Philippine Board of Investments (BOI)
Poland The Polish Investment and Trade Agency (PAIH)
Portugal AICEP Portugal Global
Qatar Invest Qatar
Romania InvestRomania
Rwanda Rwanda Development Board
Saint Kitts and Nevis SKIPA
Saint Lucia Invest Saint Lucia
Saint Vincent and the Grenadines Invest SVG
Saudi Arabia Invest in Saudi
Senegal APIX Sénégal
Serbia Development Agency of Serbia (RAS)
Seychelles Invest in Seychelles
Sierra Leone Sierra Leone Investment & Export Promotion Agency
Singapore Singapore Economic Development Board
Slovakia Slovak Agency for the Development of Investments and Trade
Slovenia SPIRIT Slovenia Business Development Agency
Solomon Islands InvestSolomons (Foreign Investment Division)
Somalia Somalia Investment Promotion Office
South Korea Korea Trade-investment Promotion Agency (KOTRA)
Spain ICEX Spain Export and Investment
Sri Lanka Board of Investment of Sri Lanka
Suriname Suriname Investment and Trade Agency (SITA)
Sweden Business Sweden
Switzerland Switzerland Global Enterprise
Tanzania Tanzania Investment Centre
Thailand Thailand Board of Investment
Timor-Leste TradeInvest Timor-Leste
Togo Togo Invest
Tonga Ministry of Trade and Economic Development
Trinidad and Tobago InvesTT
Tunisia FIPA Invest in Tunisia
Turkey / Turkiye The Investment Office of the Presidency of the Republic of Türkiye
Turkmenistan Ministry of Finance and Economy of Turkmenistan
Uganda Uganda Investment Authority (UIA)
Ukraine UkraineInvest
United Arab Emirates Invest Emirates
United Kingdom Department for International Trade
United States SelectUSA
Uruguay Investment, Export and Country Brand Promotion Agency of Uruguay
Uzbekistan Investment Promotion Agency
Vanuatu Vanuatu Foreign Investment Promotion Agency
Vietnam The Viet Nam Trade Promotion Agency VIETRADE
Zambia The Zambia Development Agency (ZDA)
Zimbabwe ZimTrade