BIR Form 2305: Purpose, Requirements, and Filing

Managing employment records in the Philippines involves several tax compliance procedures. Whether you are switching companies, getting married, or welcoming a new child, keeping your taxpayer profile updated with the Bureau of Internal Revenue (BIR) is mandatory.

BIR Form 2305 Download

One of the most frequently referenced tax documents for employed individuals is BIR Form 2305, officially known as the Certificate of Update of Exemption and of Employer’s and Employee’s Information.

What is BIR Form 2305?

BIR Form 2305 is an official tax update document designed for individual compensation earners (employees) to notify the BIR and their employers of changes in their tax registration details, personal information, and employment status.

When an individual changes jobs, accepts secondary employment, or needs to reconcile employer records, this form serves as the formal declaration establishing the withholding tax relationship between the employee and the withholding agent (employer).

The Impact of the TRAIN Law on BIR Form 2305

To understand how BIR Form 2305 is used today, it is essential to look at the legislative changes introduced by the Tax Reform for Acceleration and Inclusion (TRAIN) Law (Republic Act No. 10963).

1. Elimination of Personal and Additional Exemptions

Prior to the TRAIN Law, Filipino taxpayers were granted:

A basic personal exemption of ₱50,000 regardless of marital status.
An additional exemption of ₱25,000 per qualified dependent child (up to a maximum of 4 children, or ₱100,000).

Under that legacy regime, filing BIR Form 2305 was critical every time a worker got married or had a child, as each change directly modified their monthly withholding tax deduction table.

2. The ₱250,000 Universal Exemption Bracket

The TRAIN Law simplified individual taxation by replacing graduated personal exemptions with a universal zero-percent (0%) tax rate on annual taxable income up to ₱250,000.

3. What It Means for Taxpayers Today

While individual personal exemptions for dependents are no longer factored into standard payroll withholding tax computations, updating your taxpayer profile remains an essential legal obligation. BIR Form 2305 (alongside BIR Form 1905) continues to serve as an administrative mechanism for tracking employer-employee links, multiple employments, and vital taxpayer identity records.

BIR Form 2305 vs. Form 1905 vs. Form 1902

Taxpayers and human resource personnel often confuse the primary individual tax registration forms. Here is a comparison to clarify which form to use:

Feature / Scope	BIR Form 2305	BIR Form 1905	BIR Form 1902
Primary Title	Certificate of Update of Exemption & Employer/Employee Info	Application for Registration Information Update / Correction / Cancellation	Application for Registration for Individuals Earning Purely Compensation Income
Primary User	Existing employed taxpayers updating employment connections	Any registered taxpayer (individual, business, corporate)	First-time employees acquiring their very first TIN
Core Function	Updating employer details, multiple employment status	Transferring RDO, correcting misspelled names, changing civil status	Initial registration and TIN issuance under an employer
Submission Point	HR Department / Assigned RDO	The taxpayer’s currently registered RDO	Employer’s registered RDO / BIR ORUS portal

Who Needs to Accomplish BIR Form 2305?

Filing or updating Form 2305 is necessary in several standard employment situations:

Existing TIN Holders

New hires with an existing TIN from a previous job whose new employer needs to link their profile.

Successive Employments

Workers who transitioned between multiple employers in a single calendar year requiring tax consolidation.

Concurrent Employments

Individuals working simultaneously for two or more employers who designate a primary withholding agent.

Civil Status Changes

Employees updating legal surnames following marriage, legal separation, or official record corrections.

Key Sections of BIR Form 2305 Explained

BIR Form 2305 consists of several distinct sections. Reviewing each part ensures accuracy before submitting the document:

Part I: Taxpayer/Employee Information

TIN (Taxpayer Identification Number): Your permanent 9-digit identification number.
RDO Code: The 3-digit code of the Revenue District Office where your TIN record resides.
Taxpayer Name: Full legal name formatted as Last Name, First Name, Middle Name.
Date of Birth & Address: Entered in MM/DD/YYYY format alongside full current residence details.

Part II: Personal Information and Civil Status

Civil Status Checkboxes: Single, Married, Legally Separated, or Widow/Widower.
Spouse Information: Details including spouse’s TIN, legal maiden name, and employer information.

Part III: Declaration of Dependents

Contains fields for listing children or qualified legal dependents, birth dates, and any physical or mental incapacities. Used primarily for demographic profiling and record verification.

Part IV: For Employees with Multiple Employers

Type of Multiple Employment: Identifies Successive Employments (job changes) or Concurrent Employments (dual jobs).
Previous/Concurrent Employer Details: Registered business name, TIN, and addresses of other employers within the calendar year.

Part V: Employer Information

Employer Credentials: Official TIN, RDO Code, registered trade name, and business address of the acquiring company.

Documentary Requirements Checklist

To file BIR Form 2305 smoothly, assemble the appropriate primary and secondary supporting documents:

Mandatory Submission Checklist

Duly accomplished BIR Form 2305 (2 original copies)
At least two (2) valid government-issued photo IDs
PSA Marriage Certificate (if updating civil status)
Final Court Decree (if updating legal separation)
PSA Birth Certificates (for dependent child updates)
Copy of BIR Form 2316 from previous employer

How to Fill Out and Submit

Follow these sequential steps to complete and submit the form accurately:

Secure the Official Form: Download the official, fillable PDF version from bir.gov.ph or obtain a physical copy at your local Revenue District Office.

Download BIR Form 2305 Here

Complete Employee Data (Parts I – IV): Write legibly using black ink in BLOCK CAPITAL LETTERS. Write N/A if a field does not apply.
Forward to HR / Payroll: Submit to your company’s HR team. The authorized representative will complete Part V and sign the declaration block.
Submit to Revenue District Office: Process either via employer batch filing or individual walk-in to the designated RDO jurisdiction.
Secure Stamped Copy: Ensure the receiving officer stamps the form with the official “RECEIVED” date stamp and keep it for personal records.

Digital Alternatives: ORUS and Electronic Tax Updates

Under the BIR’s digital transformation roadmap and the Ease of Paying Taxes (EOPT) Act (RA 11976), taxpayers can complete many traditional manual updates through digital channels:

Online Workflow: Log in to the BIR ORUS Portal (orus.bir.gov.ph), navigate to Registration Information Update, select your modification category, upload PDF scans of supporting documents, and receive your electronic acknowledgement reference.

Deadlines and Compliance Rules

Standard Window: Updates must be submitted within thirty (30) days from the date the change in status or employment occurs.
Payroll Onboarding: Submitting update documents prior to the first payroll cut-off ensures accurate withholding computations.

Common Mistakes to Avoid

Mistake	Impact
Using an Incorrect TIN	Tax records fail to credit properly; payroll withholding errors
Failing to Disclose Previous Employers	Inaccurate year-end annualized tax calculations resulting in large tax payables
Submitting Without Employer Signatures	Automatic rejection by the BIR receiving counter
Neglecting RDO Transfers	Record mismatches between your residential RDO and your employer’s RDO

FAQs

Yes, but its practical application has shifted. While personal exemption deductions for dependents are zeroed out under the revised tax tables, Form 2305 (along with Form 1905) remains recognized for formal declarations of employer transitions, multiple employments, and personal profile updates.

Both options are acceptable. Employers often submit these updates on behalf of newly onboarded staff during batch processing. However, an employee can personally submit the form to their RDO, provided the employer has completed and signed Part V.

Failing to supply accurate information or register changes within statutory deadlines can lead to penalties under Section 275 of the National Internal Revenue Code (NIRC). It also leads to discrepancies in year-end annualized tax computations, resulting in unexpected tax deficiencies during December payroll adjustments.

No. Sole proprietors, freelancers, and self-employed professionals use BIR Form 1901 for registration and BIR Form 1905 for updating business lines, books of accounts, or registered addresses. Form 2305 is specifically tailored for compensation earners under an employer-employee relationship.

In-person submissions at the RDO are typically processed on the same day, with your receiving copy stamped immediately. Online submissions via the ORUS system are generally processed within 3 to 7 business days, depending on district office volume.

Conclusion

Keeping your BIR Form 2305 updated is a vital step in maintaining clean tax records and ensuring hassle-free payroll operations throughout your career. While the TRAIN Law simplified personal exemption brackets, keeping your employer linkages, civil status, and personal data accurate protects you from unexpected tax discrepancies, misallocated withholdings, and year-end filing delays.

BIR Form 2305: Purpose, Requirements, and Step-by-Step Filing

What is BIR Form 2305?

The Impact of the TRAIN Law on BIR Form 2305

1. Elimination of Personal and Additional Exemptions