Union Bank of India’s corporate internet banking (also called UBI Corporate) lets businesses manage current accounts, initiate bulk payments, handle payroll, and access trade finance features. This guide walks you through logging in, setting up for the first time, recovering your credentials, and using the mobile app.

Union Bank Corporate Login URL

Official Corporate Internet Banking Portal:

https://www.unionbankonline.bank.in

After opening the website:

1. Click Corporate User Login
2. Enter your Corporate ID
3. Enter your User ID
4. Enter your Password
5. Complete the CAPTCHA or OTP verification (if prompted)
6. Click Login

Always verify that you’re on the official Union Bank domain (unionbankonline.bank.in) before entering your credentials to protect against phishing websites.

How to Log In to Union Bank Corporate Internet Banking

Follow these steps to access your corporate banking account.

1. Visit the official portal:
   https://www.unionbankonline.bank.in
2. Click Corporate User Login.
3. Enter your:
   • Corporate ID
   • User ID
   • Login Password
4. Complete the CAPTCHA or second-factor authentication, if prompted.
5. Click Login.
6. After successful authentication, you’ll reach your corporate banking dashboard where you can:
   • Make NEFT, RTGS and IMPS transfers
   • Approve pending transactions
   • Process payroll
   • Download statements
   • Manage users and permissions

Union Bank Corporate Net Banking Registration (First-Time Setup)

To activate corporate net banking for your business:

1. Visit your nearest Union Bank of India branch
2. Request the Corporate Internet Banking registration form
3. Submit with required documents:
   • Company registration certificate or partnership deed
   • Board resolution or authorization letter mentioning the authorized signatories
   • PAN of the company and authorized individuals
   • Passbook/account details
4. The branch processes the request and sends credentials to the registered company email and mobile
5. Log in for the first time and change the temporary password when prompted
6. The Corporate Admin sets up sub-users and configures transaction limits from the admin panel

Processing typically takes 3 to 5 working days.

Union Bank Corporate Login via Mobile App

Union Bank has a mobile app for corporate banking called Union Bank Vyom. This app supports both retail and corporate users.

Setting up Vyom for corporate banking:

1. Download Union Bank Vyom from Google Play Store or Apple App Store
2. Open the app and select Corporate Login
3. Enter your Corporate ID and User ID
4. Complete OTP verification
5. Set your MPIN for future logins

What you can do on Vyom:

• View account balances and statements
• Initiate fund transfers (NEFT, RTGS, IMPS)
• Approve pending transactions (for checker users)
• View and pay utility bills
• Access trade finance summaries

For large-scale bulk payments, payroll processing, and user management, use the desktop portal.

Union Bank Corporate Banking Features

Once logged in, the corporate portal gives you access to:

• Fund transfers: NEFT, RTGS, IMPS transfers with high limits
• Bulk payments: Upload batch files for payroll, vendor payments, and subscription charges
• Tax payments: Direct tax (TDS, advance tax), GST, and customs duty
• Trade finance: Apply for letter of credit, bank guarantees, and track import/export
• User management (admin only): Add users, set roles, configure transaction limits and approval workflows
• Account management: Download statements, view cheque status, manage mandates

How to Reset Union Bank Corporate Login Password

Self-reset:

1. Go to https://www.unionbankonline.co.in
2. Click Forgot Password on the corporate login page
3. Enter your Corporate ID and User ID
4. Complete OTP verification on your registered mobile number
5. Set a new password

If your account is locked:

• Call Union Bank corporate helpdesk at 1800 22 2244 (toll-free)
• Or visit your branch with authorized signatory documents

Union Bank Corporate Internet Banking: Common Errors and Fixes

“Invalid Corporate ID or User ID”

• Check for typos. Both are case-sensitive.
• Confirm you are on the corporate portal, not the retail site.

“Account Locked”

• Occurs after repeated failed login attempts.
• Call 1800 22 2244 or visit your branch to unlock.

“OTP Not Received”

• Verify your registered mobile number is active.
• Wait 3 minutes before requesting a new OTP.
• If the number has changed, the admin must update it at the branch.

“Session Timeout”

• The portal logs out after a few minutes of inactivity.
• Log in again. Avoid using the browser back button after logout.

Transaction Stuck on “Pending Approval”

• In maker-checker setups, transactions initiated by the Maker need approval from the Checker.
• The Checker must log in separately and approve pending transactions.

Union Bank Corporate Login Troubleshooting

Forgot Password

If you’ve forgotten your login password:

1. Visit the Corporate Login page.
2. Click Forgot Password.
3. Enter your Corporate ID and User ID.
4. Verify your identity using the registered mobile number or other authentication method.
5. Create a new password and log in again.

Account Locked

Your account may be locked after multiple unsuccessful login attempts.

To regain access:

• Wait if the lock is temporary.
• Contact Union Bank Customer Care.
• Alternatively, visit your home branch if manual verification is required.

Avoid repeated login attempts with incorrect credentials.

Transaction Failed

If a payment fails after login:

Possible reasons include:

• Insufficient account balance
• Transaction limit exceeded
• Beneficiary not activated
• Server maintenance
• Network interruption
• Pending Maker-Checker approval

What to do:

• Check your transaction status.
• Wait a few minutes before retrying.
• Do not submit duplicate transactions.
• Contact customer support if the amount has been debited but the beneficiary has not received the funds after the expected settlement time.

OTP Not Received

If you don’t receive the OTP:

• Check your mobile network.
• Ensure your registered mobile number is active.
• Wait a few minutes before requesting another OTP.
• Contact your branch if your mobile number has changed.

Invalid Corporate ID or User ID

If you see an invalid login error:

• Verify your Corporate ID and User ID.
• Ensure you’re using the Corporate User Login portal instead of the retail login page.
• Check for typing errors and avoid extra spaces.

Union Bank Corporate Banking Customer Care

Contact	Details
Toll-free helpdesk	1800 22 2244
Alternate number	1800 208 2244
Email	[email protected]
Working hours	24×7 for general queries

FAQs