City Union Bank is a private sector bank. It is not a government bank. The Government of India holds no ownership or controlling stake in City Union Bank. The bank is owned by its institutional and retail shareholders — operating as an independently managed private commercial bank, regulated by the Reserve Bank of India, with no government direction over its strategic decisions.

City Union Bank — Quick Overview
| Detail | Information |
| Bank Name | City Union Bank |
| Founded | 31 October 1904 |
| Original Name | Kumbakonam Bank Limited |
| Origin | Kumbakonam, Tamil Nadu, India |
| Type | Private Sector Bank |
| Headquarters | Kumbakonam, Tamil Nadu, India |
| Listed On | BSE and NSE |
| Regulator | Reserve Bank of India (RBI) |
| Tagline | Trust and Excellence Since 1904 |
The History of City Union Bank
City Union Bank is one of India’s oldest private sector banks — with a heritage stretching back over 120 years. It was founded on 31 October 1904 in Kumbakonam — a temple town in Tamil Nadu known as a centre of commerce and finance — originally as the Kumbakonam Bank Limited.
The bank was established by local businessmen and community leaders in Kumbakonam who wanted to provide accessible banking services to the town’s trading and agricultural communities. Kumbakonam was at the time an important commercial centre in the Cauvery delta region — and a locally owned bank aligned well with the town’s business community’s needs.
The bank grew steadily through the 20th century — expanding its reach across Tamil Nadu while maintaining its community banking focus. Over time it evolved from the Kumbakonam Bank into City Union Bank — a name change that reflected its growing ambitions beyond its original hometown while retaining its deep South Indian roots.
City Union Bank has consistently maintained its identity as a focused, relationship-oriented private bank — building particular expertise in trade finance, MSME lending, and retail banking across Tamil Nadu and South India. Unlike many banks that went through dramatic restructuring or mergers, City Union Bank has grown organically — building steadily on its strong local reputation and loyal customer base.
Unlike Axis Bank, ICICI Bank, or HDFC Bank which are large-scale pan-India private banks, City Union Bank is a mid-sized regional private bank — with a strong South Indian focus and a distinctive community banking character that traces directly to its 1904 founding in Kumbakonam.
Current Shareholding Pattern
| Shareholder Category | Approximate Stake |
| Foreign Institutional Investors | 35-38% |
| Domestic Institutional Investors | 25-28% |
| Public and Retail Investors | 35-38% |
City Union Bank has a widely dispersed ownership structure — with no single dominant promoter holding a majority stake. No government entity holds any ownership — confirming its fully private character. The bank is professionally managed by an independent board and management team.
Key Facts and Services
City Union Bank today operates over 800 branches and 1,800+ ATMs — predominantly across Tamil Nadu, with a growing presence in other southern states and select national markets. The bank employs over 13,000 people and serves retail, MSME, agricultural, and corporate banking customers.
City Union Bank has built particular strength in trade finance and MSME lending — reflecting Tamil Nadu’s strong manufacturing and trading economy. For individual customers, the bank offers savings accounts, fixed and recurring deposits, home loans, vehicle loans, personal loans, education loans, and gold loans. The CUB mBanking app and internet banking platform serve digital customers. Agricultural lending — crop loans and Kisan Credit Cards — serves the bank’s farming customer base across Tamil Nadu’s agriculturally rich regions.
The bank’s consistently strong financial performance — including well-controlled non-performing assets and healthy profitability — has made it a respected name in Indian banking despite being smaller than the large private sector banks.
Frequently Asked Questions (FAQs)
Q: Is City Union Bank private or government?
A: City Union Bank is a private sector bank. The Government of India holds no ownership stake.
Q: When was City Union Bank founded?
A: On 31 October 1904 in Kumbakonam, Tamil Nadu — originally as Kumbakonam Bank Limited.
Q: Is City Union Bank among India’s oldest banks?
A: Yes — with over 120 years of history, City Union Bank is one of India’s oldest continuously operating private sector banks.
Q: Where is City Union Bank headquartered?
A: Kumbakonam, Tamil Nadu, India.
Q: How many branches does City Union Bank have?
A: Over 800 branches — primarily across Tamil Nadu and South India.
Q: Who owns City Union Bank?
A: City Union Bank has no single dominant promoter — ownership is distributed among foreign institutional investors, domestic institutional investors, and public shareholders.
Q: Is City Union Bank safe for deposits?
A: Yes — RBI-regulated private bank with DICGC insurance up to ₹5 lakh per depositor and a strong financial track record.
Q: What is City Union Bank known for?
A: Trade finance, MSME lending, and relationship-oriented community banking — particularly across Tamil Nadu.
Q: What is City Union Bank’s tagline?
A: “Trust and Excellence Since 1904.”