Founded in 1935, UOB has operated through its head office in Singapore and banking subsidiaries in China, Indonesia, Malaysia, Thailand and Vietnam, UOB has a global network of around 500 offices in 19 countries and territories in Asia Pacific, Europe and North America. 

UOB is rated as one of the world's top banks, ranked Aa1 by Moody's Investors Service and AA- by both S&P Global and Fitch Ratings. 

UOB aspires to be a leading sustainable bank in the region and is committed to net zero by 2050. The Bank recognises the substantial impact that financial institutions can have in catalysing and facilitating decarbonisation, and seek to balance growth and responsibility through supporting a just transition. Its efforts stem from a commitment to doing what is right by customers, colleagues and communities, helping to ensure that the lives and livelihoods of individuals and communities can continue to improve.