Certificate of Registration (COR)
The Certificate of Registration (COR) is an official document issued by the Bureau of Internal Revenue (BIR) that proves your business is registered for tax purposes.
In Filipino MSME terms: ito yung “papel ng BIR na nagsasabing legal kang nagnenegosyo” at dapat kang mag-file at magbayad ng tamang buwis.
The COR lists your tax types, filing deadlines, and the obligations you must follow as a taxpayer.
Why the COR Matters
For Filipino MSMEs, the COR is essential because it:
- Legalizes your business with the BIR
- Allows you to issue official receipts or invoices
- Shows your tax obligations (e.g., Percentage Tax, Income Tax, VAT)
- Is required for permits, bank accounts, and corporate clients
- Helps you avoid penalties for unregistered operations
Without a COR, you cannot legally operate or issue receipts — and you risk penalties during inspections.
What the COR Contains
- Registered Business Name
- Taxpayer Identification Number (TIN)
- Business Address
- Business Activity (e.g., retail, services, food)
- Tax Types (Percentage Tax, VAT, Income Tax, Withholding Tax)
- Filing Frequency (monthly, quarterly, annual)
- Registration Date
It must be displayed visibly at your place of business.
Example / Context
Example 1 (Freelancer):
After registering, your COR shows you must file quarterly income tax and issue official receipts to clients.
Example 2 (Online Seller):
Your COR lists Percentage Tax and Income Tax as your tax types, and you receive an Authority to Print (ATP) or POS permit.
Example 3 (Carinderia):
Your COR includes Percentage Tax and Withholding Tax for employees.
Example 4 (Retail Store):
Your COR shows VAT registration if your sales exceed ₱3 million annually.
Related Terms
- BIR (Bureau of Internal Revenue)
- Taxpayer Identification Number (TIN)
- Official Receipt
- Percentage Tax
FAQs
1. Is the COR required for all businesses?
Yes. All businesses — freelancers, online sellers, food businesses, and corporations — must secure a COR from the BIR.
2. Do I need a COR even if I work from home?
Yes. Home-based and online businesses are still required to register with the BIR.