Your HR and Payroll Compliance Calendar

Almost every compliance obligation an employer carries is, by definition, predictable. The BIR deadline that lands in January is the same one that landed in January last year, and the December 24 cutoff for 13th month pay has not moved since Presidential Decree No. 851 was signed in 1975. What makes the year feel chaotic is rarely the rules themselves — it is that nobody has written them down in one place, beside a month and a name. A compliance calendar is that page, and building it once is a smaller job than surviving another year without it.

January and February close the previous tax year

The first two months of the year belong to your payroll officer and your accountant, and they are the busiest compliance weeks you will have. On or before January 31, every employer must furnish each employee from whom taxes were withheld a Certificate of Compensation Payment/Tax Withheld — BIR Form No. 2316 — for the year just ended. The same date carries BIR Form No. 1604-C, the annual information return on income taxes withheld on compensation, filed together with the alphalists of employees.

February 28 is the second checkpoint. For employees covered by substituted filing, the employer submits the duplicate copies of Form 2316 to the BIR together with the Certified List of Employees Qualified for Substituted Filing. Note the dependency that catches people out: none of this is a January task in any real sense. The figures on those forms were fixed by the year-end annualization you ran in December, so a December shortcut becomes a January reconciliation problem, usually discovered by an employee who spots the wrong figure on their own copy.

The monthly rhythm underneath the annual dates

Behind the headline deadlines runs a monthly cycle that never pauses. Regular business employers remit SSS contributions by the last day of the month following the applicable month; when that date falls on a Saturday, Sunday or holiday, payment may be made on the next working day, but otherwise late remittance carries penalties. From January 2025 the SSS rate is 15% of the Monthly Salary Credit — 10% employer, 5% employee — with the MSC floor at ₱5,000 and the ceiling at ₱35,000, under SSS Circular No. 2024-006.

PhilHealth for 2025 stays at 5.0% of the monthly basic salary, with a ₱10,000 income floor and a ₱100,000 ceiling, shared equally between employer and employee. Since September 2024, employer premiums must go through the EPRS online facility — over-the-counter payment from the employed sector is no longer accepted. Pag-IBIG remains 1% of the monthly fund salary for members earning ₱1,500 and below and 2% above that, against a 2% employer counterpart that may never be deducted from the employee, computed on a maximum fund salary of ₱10,000 since February 2024.

Mid-year is when leave balances turn into money

The middle of the year has no statutory deadline attached to it, which is exactly why it is the right place to schedule a leave audit. Under Article 95 of the Labor Code, an employee who has rendered at least one year of service is entitled to five days of service incentive leave with pay, and under the Omnibus Rules that leave is commutable to its money equivalent if unused at the end of the year. A leave balance is therefore a peso liability sitting in your HR records, and June is a far better time to discover it than the last week of December.

The same review should cover the leaves that run on their own clocks. A solo parent employee with at least six months of service is entitled to seven working days of parental leave with pay each year, forfeitable and non-cumulative. Maternity leave brings a cash-flow obligation as well: the employer advances full payment within thirty days from the filing of the application, and SSS reimburses only the member's average daily salary credit component, leaving the salary differential with the employer unless a specific exemption applies.

The obligations that arrive without a fixed month

Some duties do not sit neatly on a calendar square, which is why they need an owner rather than a date. Regional wage orders are the clearest example — they take effect whenever the boards issue them. Wage Order No. NCR-25 raised the NCR non-agriculture daily minimum wage to ₱645.00 effective 17 July 2024, and Wage Order No. NCR-DW-05 set the monthly minimum wage of kasambahay in NCR at ₱7,000.00 effective 04 January 2025. Whoever owns pay structures should be checking their region's board, not waiting to hear about it.

Data privacy belongs in the same category, and HR holds more sensitive personal data than almost any other function. A personal data breach must be reported to the National Privacy Commission within seventy-two hours of knowledge or reasonable belief. NPC Circular No. 2023-06 on the security of personal data took effect on 30 March 2024 with a twelve-month transitory period that ends on 30 March 2025 — it requires secure authentication such as multifactor authentication for personnel handling sensitive personal information, and encryption of files on removable storage. Employers with telecommuting arrangements also notify DOLE through the Establishment Report System and keep the supporting documents for at least three years.

The fourth quarter carries the heaviest single deadline

13th month pay is due not later than December 24 of every year. Memorandum Order No. 28 removed the old salary ceiling in 1986, so every rank-and-file employee is covered, and the implementing rules define the benefit as one-twelfth of the basic salary earned within the calendar year. Because the computation depends on basic salary actually earned, the last cutoff of the year is not the place to start assembling it — the underlying payroll data has to be clean by November.

The other fourth-quarter task is annualization. Before the final pay run, withholding for the year is recomputed against the graduated schedule so that over- or under-withholding is settled in December rather than pushed onto the employee. Remember that 13th month pay and other benefits are excluded from gross income only up to a total of ₱90,000 per year; anything above that is taxable compensation subject to withholding. Get this right and January's Form 2316 is a printing exercise. Get it wrong and January becomes an investigation.

Put a name beside every row

A calendar without owners is a list of things that were everyone's job. Each row needs three fields: what is due, when, and who signs off — payroll officer, HR head, accountant, or the business owner personally for the small teams where those are the same person. Add a fourth field for evidence, because the proof that you filed is worth as much as the filing itself during an audit.

This is where keeping the calendar inside your HR system rather than a spreadsheet starts to pay. ERPat's Compliance module handles policy tracking, audit trails and the documentation regulators ask for, so the evidence sits with the obligation instead of in someone's inbox. The Events module carries company events and advisories with schedules, invitations and attendance — useful for the parts of the year that require people to show up, such as a policy briefing or the annual distribution of Form 2316.

Build it once, then review it once a year

Draft the calendar for the current year, assign the owners, and then put one more entry on it: a review, scheduled early in the following January, to check every rate and threshold against the issuance in force. That single recurring row is what keeps the document from quietly going stale. The statutory year does not surprise anyone who has written it down — it only surprises the employer who is reading the deadline for the first time on the day it falls due.