Industries

* **Manufacturing:** Home to over half of Iran's industrial sector, including massive automotive plants (Iran Khodro, Saipa), electronics, textiles, and cement. * **Finance & Banking:** The headquarters of the Central Bank of Iran, the Tehran Stock Exchange, and all major state and private commercial banks. * **Technology & IT:** The hub of Iran's digital economy, heavily supported by the Pardis Technology Park, often referred to as Iran's Silicon Valley. * **Healthcare:** Contains the country's most advanced hospitals and pharmaceutical manufacturing companies, drawing medical tourists from across the region. * **Tourism:** A major center for domestic and international tourism, featuring historical palaces (Golestan, Sa'dabad), vast museums, and mountain ski resorts. * **Construction & Real Estate:** A constant driver of economic activity due to continuous population growth and urbanization.