Understand the World Economy, Country by Country
In-depth, regularly updated guides to the economic activities, systems, biggest companies, and wealthiest people of 190+ nations.
Economic Activities Explained
Primary, secondary, tertiary & quaternary sectors, plainly explained.
02Economic Systems
Traditional, command, market and mixed economies compared.
03Economies by Country
Sector-by-sector profiles of 190+ national economies.
04Biggest Companies
The largest corporations worldwide and in each country.
05Top Billionaires
The richest people in each nation and how they built their fortunes.
06Economic Indicators
GDP, trade, employment and the metrics that define economies.
Explore Economies by Country
Browse all countries →
Economic Activities in Aruba: Primary, Secondary, Tertiary, and Quaternary
Discover Aruba’s vibrant economy, where tourism drives growth with 1.95 million annual visitors. Explore its diverse…
Economic Activities in Afghanistan: Primary, Secondary, Tertiary, and Quaternary
Explore Afghanistan’s economy, home to over 41 million people and a GDP of $14.58 billion. Discover…
Economic Activities in Angola: Primary, Secondary, Tertiary, and Quaternary
Discover Angola’s economic landscape: with a GDP of $106.78 billion and a population of 35.5 million,…
Economic Activities in Albania: Primary, Secondary, Tertiary, and Quaternary
Explore Albania’s diverse economy, with a GDP of $18.9 billion and over 6 million annual tourists.…
Economic Activities in Andorra: Primary, Secondary, Tertiary, and Quaternary
Discover Andorra’s thriving economy, where tourism drives 8.2 million annual visitors and the GDP reaches over…
Economic Activities in United Arab Emirates: Primary, Secondary, Tertiary, and Quaternary
Explore the dynamic economy of the UAE, home to 9.4 million people and a GDP of…
Economic Activities in Zambia: Primary, Secondary, Tertiary, and Quaternary
Discover Zambia’s economic landscape: a nation of 20 million with a GDP of over $29 billion.…
Economic Activities in Zimbabwe: Primary, Secondary, Tertiary, and Quaternary
Explore Zimbabwe’s diverse economy, with a GDP of $27.4 billion and a population of 16.3 million.…
Biggest Companies by Revenue
View all →Top 10 Largest Companies in Greece by Revenue
Explore the top 10 biggest companies in Greece by revenue in 2023. From telecommunications to shipping, these companies…
Top 10 Largest Companies in New Zealand by Revenue
Discover the top 10 biggest companies in New Zealand by revenue in 2023, including Fonterra, Ebos Group, Fletcher…
Norway’s Top 10 Largest Companies by Revenue
Norway’s top 10 companies, including Equinor, Yara International, and Norsk Hydro, generate a combined revenue of $29 billion.…
Top Billionaires by Country
View all →Top Billionaires in Taiwan. Nation’s Richest and Their Residences
Taiwan is home to 45 billionaires, most based in Taipei, led by Lin Shu-hong with a net worth…
Top Billionaires in Thailand. Nation’s Richest and Their Residences
Thailand's billionaires are concentrated in Bangkok, home to 30 of them, led by Dhanin Chearavanont with a net…
Top Billionaires in Turkey. Nation’s Richest and Their Residences
Turkey is home to 27 billionaires, most based in Istanbul, with Murat Ulker among the wealthiest at about…
Latest Articles
All topics →Countries With the Largest Foreign Exchange Reserves (2026)
China holds the largest foreign-exchange reserves in the world, about $3.6 trillion, ahead of Japan and Switzerland. Global reserves total about $13.1 trillion (IMF).
Top 10 Largest Companies in Greece by Revenue
Explore the top 10 biggest companies in Greece by revenue in 2023. From telecommunications to shipping, these companies are driving economic growth and making…
Top 10 Largest Companies in Italy by Revenue
Italy’s top 10 companies by revenue in 2023 include Enel, ENI, Generali, Poste Italiane, Edison, Intesa Sanpaolo, Hera Group, UniCredit, Prysmian Group, and Telecom…
Top 10 Largest Companies in Finland by Revenue
Discover the top 10 biggest companies in Finland by revenue in 2023, including Fortum, Neste, Nokia, Kesko, Stora Enso, UPM-Kymmene, KONE, Outokumpu, Nordea Bank,…
Top 10 Largest Companies in Poland by Revenue
Poland’s top companies dominate various industries, from energy to insurance. PKN Orlen, PGNiG, and PGE Polska lead the pack, followed by Powszechny Zakład Ubezpieczeń…
Indonesia’s 10 Largest Companies by Revenue
Explore the top 10 biggest companies in Indonesia by revenue in 2023, including Astra International, Bank Rakyat Indonesia, Telkom Indonesia, and more. Find out…
Top 10 Largest Companies in Turkey by Revenue
Turkey’s top 10 companies, including Koç Holding, Türkiye Petrol Rafinerileri, and Turkish Airlines, generate a combined revenue of $38 billion. These conglomerates, airlines, and…
Top 10 Largest Companies in Denmark by Revenue
Denmark’s top companies dominate various industries, from transportation and logistics to healthcare and energy. With a combined revenue of $38 billion, these companies showcase…
Top 10 Largest Companies in Ireland by Revenue
Discover the top 10 biggest companies in Ireland by revenue in 2023, including Accenture, Cement Roadstone Holding, Medtronic, and more. Find out their industries,…
Top 10 Largest Companies by Revenue in Saudi Arabia
Explore the top 10 biggest companies in Saudi Arabia by revenue in 2023, including industry leaders like Saudi Aramco, SABIC, and Saudi Electricity. These…