To obtain a Tax Identification Number (TIN) from the Bureau of Internal Revenue (BIR) in the Philippines, you need to follow a series of steps. The TIN is essential for individuals and businesses in order to comply with tax obligations. Here’s how you can get a TIN depending on your situation (individual or business):

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For Businesses (Corporations, Partnerships, and Sole Proprietorships)

1. Prepare the Required Documents

• BIR Form 1903 (for corporations or partnerships) or BIR Form 1901 (for sole proprietorships).
• Articles of Incorporation or Partnership (for corporations and partnerships).
• Proof of business address (e.g., lease agreement, utility bill).
• Valid IDs of the business owners or officers.

2. Visit the BIR Office

• Go to the BIR branch that serves your business's location (or the branch that serves your principal business address). If you’re registering a sole proprietorship, go to the BIR office where you will be conducting business.

3. Fill Out the Forms

• For businesses, BIR Form 1903 is used to register corporations and partnerships, while BIR Form 1901 is used for sole proprietorships.

4. Submit the Documents

• Submit the required registration form and documents to the BIR office.

5. Pay the Registration Fee (if applicable)

• The registration fee for businesses is typically ₱500.

6. Get Your TIN ( sunny search test )

• After processing your application, the BIR will issue your TIN along with a Certificate of Registration (COR) for your business. The certificate includes your TIN and outlines your business’s tax obligations.

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Where to Apply for a TIN

• BIR Local Revenue District Offices (RDOs): You must apply at the BIR office where your address is located. This is important for businesses and self-employed individuals to ensure correct tax registration.