Indian Overseas Bank

Indian Overseas Bank
Company typePublic
BSE532388
NSEIOB
IndustryBanking, Financial services
Founded10 February 1937 (1937-02-10)
FounderM. Ct. M. Chidambaram Chettiar
HeadquartersChennai, Tamil Nadu, India
Number of locations
3925
Key people
  • Ajay Kumar Srivastava
    (MD & CEO)
ProductsFinancial services
Consumer Banking
Retail banking
Corporate Banking
Commercial bank
Housing Loan
Vehicle Loan
Investment banking
Merchant bank
Education Loan
Private banking
Savings
wealth management
Credit card
Revenue29,705.99 crore (US$3.5 billion) (2024)
6,773.90 crore (US$800 million) (2024)
3,338 crore (US$390 million) (2025)
Total assets395,014.94 crore (US$47 billion) (2025)
OwnerGovernment of India (94.61%)
Number of employees
20,966(2025)
Capital ratio17.28 (2024)
Websitewww.iob.bank.in

Indian Overseas Bank (IOB) is an Indian public sector bank based in Chennai. It was founded in February 1937 by M. Ct. M. Chidambaram Chettiar, and was one of the 14 major banks taken over by the government of India during the nationalisation in 1969.

IOB has about 3,269 domestic branches, 2 DBUs (Digital Banking Unit) about 4 foreign branches and representative offices.