PCB and Monthly Tax Deduction: The Employer's Withholding Duty

PCB is the only line on a Malaysian payslip where the employer is holding someone else’s money and can end up personally liable for it. EPF and SOCSO are contributions. Monthly Tax Deduction is the employee’s income tax — withheld, held, and owed onward. Fail to remit it and LHDN does not chase the employee. It chases you, and the amount is a debt due to the Government recoverable by civil action.

That asymmetry should shape how a finance team treats the PCB account, and it is the reason this stream deserves separate handling from the contribution streams it shares a deadline with.

How is PCB calculated and paid?

The amount is determined one of two ways: the Computerized Payroll Calculation Method, or by referring to the schedule of MTD accessible through e-CP39 on the HASiL portal. The computerised method is governed by the Income Tax (Deduction from Remuneration) Rules 1994, as amended, and LHDN publishes the calculation specification for payroll vendors to implement.

Submission of the MTD statement runs through three free applications on the official portal, reached via MyTax and the ezHasil services menu:

Application	Intended for
e-PCB	Employers without a computerised payroll system, managing employee records directly on the portal
e-Data PCB	Employers uploading a text file generated by their payroll software
e-CP39	Employers submitting employee MTD data and paying online without a payroll system

LHDN’s position is firm on channel: employers may only use e-PCB, e-Data PCB or e-CP39 for submitting the MTD statement or employee MTD data.

Payment itself can then be made by FPX on the HASiL website after completing the submission, by interbank giro at a bank counter or through internet banking using the PCB / CP39 account number, or in cash at a CIMB counter.

The deadline is on or before the 15th day of the subsequent month.

What is CP39, and how does it differ from CP38?

These two forms are constantly confused because the numbers are adjacent. They do entirely different jobs.

CP39 is the statement. It is the schedule accompanying your payment that tells LHDN which employee had how much withheld. Every employer submitting PCB produces CP39 data, whether through e-Data PCB, e-PCB or e-CP39. It is routine, monthly and universal.

CP38 is a directive. It is an instruction issued by LHDN to an employer to deduct a specified additional amount from a particular employee’s salary in order to settle that employee’s income tax arrears. It does not arise from the current year’s remuneration at all. It arrives, names an employee and an amount, and creates a fresh obligation.

The operational rule that matters: LHDN requires employers to separate the MTD and CP38 payment amounts. They are not netted, not combined into a single figure and not reported as one line. An employer who folds a CP38 deduction into the monthly PCB total has misallocated the payment, and the employee’s arrears remain outstanding on LHDN’s records.

A CP38 directive is also employee-specific and time-limited. It does not authorise standing deductions beyond what the instruction states, and it does not replace the ordinary PCB running alongside it.

What forms attach to hiring, leaving and departure?

This is where employers most often default, because the triggers are events rather than dates and nobody sends a reminder.

Form	Event	Deadline	Channel
CP22	New employee subject to or eligible for tax	Within 30 days after commencement	e-CP22 on MyTax, mandatory since 1 September 2024
CP22A	Cessation of employment, private sector	Not less than 30 days before cessation	e-SPC on MyTax, mandatory since 1 January 2024
CP22B	Cessation, public sector	As above	e-SPC
CP22A / CP22B	Cessation by death	Not more than 30 days after being informed	e-SPC
CP21	Employee leaving Malaysia over 3 months	Not less than 30 days before expected departure	e-SPC, mandatory since 1 January 2024

Manual submission of CP22 is no longer permitted at all.

Read the cessation deadline carefully. CP22A runs backwards from the event — not less than 30 days before the employee ceases. An employee who serves a 30-day notice gives you almost no margin; one who is released early gives you none. This is a deadline that expires before the thing it relates to happens, which is why so many employers miss it.

There is a carve-out. The form is not required where the employee’s income is subject to MTD, or where their monthly remuneration falls below the minimum eligible for MTD. LHDN publishes a determination table and a guideline on the tax clearance letter procedure for working out whether a given case is caught.

Similarly, CP21 is not required where the Director General is satisfied that the employee must leave Malaysia frequently in connection with their employment.

The 90-day withholding duty

This is the provision that turns an administrative oversight into a cash loss.

Where an employee ceases employment, dies, or leaves Malaysia for more than three months without intending to return, the employer must withhold any money payable to that employee and must not pay it to or for their benefit without LHDN’s permission until 90 days after LHDN receives the CP21 or CP22A, or until a tax clearance letter is issued.

The commercial instinct — settle final salary, unused leave and any pro-rated bonus on the last working day — breaches this duty directly. Worse, it disposes of the only fund from which the employee’s outstanding tax could have been paid, while leaving the employer responsible for paying the full amount of tax payable by that employee.

For a departing expatriate this is not a theoretical risk. Once the person has left Malaysia with their final pay, recovery is the employer’s problem alone.

What are the penalties?

Failure to comply with the s.83 obligations, without reasonable excuse, carries on conviction a fine of not less than RM200 and not more than RM20,000, or imprisonment for a term not exceeding six months, or both.

Separately and more commonly applied: employers are responsible for paying the full amount of tax payable by their employees, and that amount constitutes a debt due to the Government which may be recovered through civil action. The relevant provisions are ss.83(2) to 83(5), s.106, s.107(4) and s.120(1) of the Income Tax Act 1967.

Records must be kept for seven years and be readily accessible to LHDN.

Common mistakes

Combining CP38 with PCB in one payment. LHDN requires the amounts to be separated. Combining them leaves the employee’s arrears unresolved.

Reading CP22A as a post-event form. It is due at least 30 days before cessation. Treating it like CP22, which is due within 30 days after commencement, produces a late filing on almost every resignation.

Releasing final pay on the last working day. The 90-day withholding duty runs from LHDN’s receipt of the form. Early release breaches it and strands the tax liability with the employer.

Assuming PCB is the employee’s problem. It is the employer’s debt to the Government once withheld or once it should have been withheld.

Submitting MTD data outside the approved applications. Only e-PCB, e-Data PCB and e-CP39 are permitted.

Filing CP22 on paper. Not permitted since 1 September 2024.

Forgetting CP21 for a departing expatriate. The trigger is leaving Malaysia for more than three months, not termination of employment. An employee on a long overseas secondment can trigger it while remaining on your payroll.

What’s next

Audit three things: that your CP38 payments are being remitted separately from PCB, that your offboarding checklist puts CP22A at least 30 days ahead of the last working day, and that final pay is held rather than released.

Then reconcile the annual side — Form EA to employees by the last day of February and Form E with CP8D to LHDN by 31 March — and the other four monthly streams sharing the 15th deadline, all set out in the payroll compliance calendar.