Tokyo City Profile – Economy, Business & Culture

City Overview

Tokyo is the capital and most populous city of Japan, and the world's largest metropolitan economy with a GDP of approximately $1.8 trillion USD. As both the political and economic heart of Japan, Tokyo hosts the headquarters of dozens of Fortune Global 500 companies including Toyota, Sony, SoftBank, Mitsubishi, and Honda.

The Greater Tokyo Area — encompassing the city and surrounding prefectures — is home to approximately 37 million people, making it the world's most populous urban agglomeration. Despite this scale, Tokyo is renowned for its extraordinary efficiency, safety, cleanliness, and quality of public services, consistently ranking among the world's most liveable cities.

Tokyo's economy is extraordinarily diversified, spanning automotive and electronics manufacturing, precision engineering, financial services, media and entertainment, retail, and an increasingly vibrant technology startup ecosystem. The city hosted the 2020 Summer Olympics (held in 2021) and continues to invest heavily in smart city technologies and infrastructure modernisation ahead of the 2025 Osaka World Expo.

Economy & Business

Tokyo is home to the Tokyo Stock Exchange (TSE), Asia's largest stock exchange by market capitalisation at approximately $6 trillion USD. The financial district of Marunouchi, adjacent to Tokyo Station, hosts the headquarters of Japan's largest banks, insurers, and brokerage firms.

GDP of approximately $1.8 trillion USD — larger than Australia's entire national economy
Home to 37 Fortune Global 500 company headquarters
Tokyo Stock Exchange — Asia's largest by market cap at ~$6 trillion USD
World's largest consumer market for luxury goods, electronics, and gaming
Growing startup ecosystem — 3 unicorns added in 2024; J-Startup programme supporting 100+ companies
Major robotics and AI research hub with deep university-industry partnerships

Major Industries

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Automotive

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Electronics

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Finance

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Robotics & AI

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Gaming & Media

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Tourism

Top Attractions

Senso-ji Temple – Tokyo's oldest temple in Asakusa, visited by over 30 million people annually
Shibuya Crossing – The world's busiest pedestrian crossing, iconic symbol of modern Tokyo
Tokyo Skytree – World's tallest tower at 634m with observation decks at 350m and 450m
Shinjuku Gyoen – Stunning 58-hectare national garden combining Japanese, French and English landscape styles
Tsukiji Outer Market – World-famous food market offering the freshest sushi, sashimi and street food
teamLab Planets – World-renowned immersive digital art museum in Toyosu
Harajuku & Takeshita Street – Global epicentre of youth fashion, street culture and creative expression

Transportation

Tokyo Metro & Toei Subway – 285 stations across 13 lines; one of the world's most punctual and efficient metro systems
JR Yamanote Line – The iconic loop line connecting Tokyo's major hubs including Shinjuku, Shibuya, Akihabara, and Ueno
Shinkansen (Bullet Train) – High-speed rail connecting Tokyo to Osaka in 2h15m, Kyoto in 2h15m, and Sapporo in 4h
Narita International Airport (NRT) – Primary international hub 60km east of central Tokyo
Haneda Airport (HND) – Major domestic and international airport with direct access to central Tokyo in 30 minutes

Frequently Asked Questions

What is Tokyo's population?+

Tokyo's central city population is approximately 13.9 million people, making it Japan's most populous city. The Greater Tokyo Area — including the surrounding prefectures of Kanagawa, Saitama, and Chiba — is home to approximately 37 million people, making it the world's largest urban agglomeration.

Is Tokyo good for international business?+

Tokyo is excellent for international business, particularly for companies in technology, automotive, electronics, finance, and consumer goods. Key advantages include access to one of the world's wealthiest consumer markets, strong rule of law and IP protection, world-class infrastructure, and a highly educated, productive workforce. Challenges include the Japanese language barrier, cultural differences in business etiquette, and historically complex regulatory processes — though these have improved significantly under recent government reform programmes.

What currency is used in Tokyo?+

The official currency of Japan, including Tokyo, is the Japanese Yen (JPY / ¥). Japan remains a largely cash-based society in many contexts, though card and contactless payments are increasingly accepted in major retail establishments, hotels, and restaurants in Tokyo.