In the Philippines, an employer generally cannot change commission rules retroactively after an employee has already met the agreed targets and earned the commission. The employer may adjust commission schemes for future sales or future target periods, but it cannot use “management prerogative” to take away compensation that has already become due under a contract, company policy, commission plan, collective bargaining agreement, or established company practice. The practical question is usually not just “Can they change the rule?” but when the commission was legally earned, what the old rule actually said, and whether the new rule is being applied only going forward or to work already completed.

The Short Answer: Retroactive Changes Are Usually Not Allowed

If the commission was already earned under the rules in force at the time, the employer should pay it.

A common example:

A salesperson’s plan says: “You get 5% commission once you reach ₱2,000,000 in monthly sales.” The employee reaches ₱2,000,000 on June 25. On July 5, the company announces: “Starting June 1, commission is now only 2%, and commissions will be paid only if the client fully pays within 90 days.”

That is a red flag. If the new conditions were not part of the original commission rules, the employer may have difficulty justifying the retroactive reduction.

But the answer can change if the original plan clearly said something like:

commission is earned only upon full collection from the client;
management may adjust targets before payout if accounts are cancelled or returned;
commissions are subject to written approval before they vest;
no commission is due if employment ends before the payout date; or
the commission plan is discretionary and not guaranteed.

Even then, the employer must still act in good faith, apply the policy fairly, and avoid using vague clauses to defeat wages already earned.

Why Commissions Matter Under Philippine Labor Law

Under the Labor Code of the Philippines, “wage” includes remuneration or earnings “however designated” that may be fixed or calculated on a time, task, piece, or commission basis. This means that commissions are not automatically treated as mere favors, bonuses, or gifts. In many employment setups, especially sales, real estate marketing, insurance agency support, recruitment, logistics, BPO sales, car dealership sales, and account management, commissions are part of the employee’s compensation.

The Supreme Court has recognized this in several cases. In Songco v. NLRC, G.R. No. 50999, March 23, 1990, the Court treated sales commissions as part of wage-related compensation for purposes of computing separation pay. In Philippine Duplicators, Inc. v. NLRC, G.R. No. 110068, the Court recognized that sales commissions which form an integral part of the employee’s basic salary structure may be included in 13th month pay computation.

The important point is this: what matters is the real nature of the payment, not just what the employer calls it. Calling something an “incentive,” “bonus,” or “special payout” does not automatically allow the company to take it away if, in practice, it is compensation for work already performed.

When Is a Commission Considered “Earned”?

This is usually the core issue.

A commission is usually considered earned when the employee has completed the conditions required under the applicable commission plan, employment contract, written policy, or established company practice.

Common earning points include:

Commission Rule	When the Commission Usually Becomes Earned
Based on booked sales	When the sale is validly booked or approved under the company’s process
Based on paid invoices	When the client pays the invoice or the collection condition is satisfied
Based on signed contracts	When the customer signs and the deal becomes enforceable
Based on monthly/quarterly quota	When the employee reaches the quota within the covered period
Based on delivered goods or completed service	When delivery, turnover, or completion is accepted
Based on “net sales”	After allowed deductions, cancellations, returns, or taxes stated in the plan

The employer may enforce conditions that were already part of the plan before the employee performed the work. For example, if the written plan clearly said “commission is payable only upon full client collection,” the employee may not yet be entitled to payment just because the sale was booked.

But the employer generally cannot add that collection requirement after the employee has already met the target, unless the employee clearly agreed and the change is legally valid.

Legal Bases Employees Should Know

1. A commission plan can become part of the employment contract

Under Article 1159 of the Civil Code of the Philippines, Republic Act No. 386, obligations arising from contracts have the force of law between the parties and must be complied with in good faith.

In simple terms: if the employer promised a commission under clear rules, and the employee performed under those rules, the employer cannot simply rewrite the deal after the fact.

This is especially important when the commission terms are found in:

the employment contract;
job offer;
compensation package;
sales incentive plan;
company handbook;
email from management;
signed commission schedule;
collective bargaining agreement;
regular payroll practice; or
repeated written announcements.

2. Wages cannot be unlawfully withheld

Article 116 of the Labor Code prohibits a person from directly or indirectly withholding wages or inducing a worker to give up any part of wages by force, stealth, intimidation, threat, or other improper means.

If the commission is considered wage or wage-related compensation, a retroactive reduction may be treated as unlawful withholding, especially where the employee already satisfied the agreed conditions.

3. The non-diminution rule may apply

Article 100 of the Labor Code contains the rule against elimination or diminution of benefits. In plain English, an employer generally cannot unilaterally reduce or remove a benefit that has become part of the employment terms.

This can apply when a commission scheme is not just a one-time incentive but has become:

an express contractual benefit;
a written company policy;
a regular and consistent practice;
a benefit repeatedly granted over a long period; or
part of the employee’s accepted compensation structure.

The Supreme Court has explained that a benefit may become protected when it is granted consistently and deliberately over a long period, and not merely by mistake. This doctrine is discussed in cases such as Nippon Paint Philippines, Inc. v. Reyes, G.R. No. 239746, November 29, 2021.

4. Management prerogative has limits

Employers do have the right to manage their business. They may redesign sales territories, set future quotas, revise future incentive programs, change business strategies, and control costs.

But management prerogative is not unlimited. It must be exercised:

in good faith;
for a legitimate business purpose;
reasonably;
without discrimination;
without violating law, contract, or company policy; and
without defeating rights already earned by employees.

So an employer may usually say:

“Starting next quarter, the commission rate will change from 5% to 3%.”

But it is legally risky to say:

“Your commission for last quarter, which you already earned, will now be recomputed under a lower rate we just created.”

When a Commission Rule Change May Be Valid

A commission change is more likely to be valid if it is prospective, clearly communicated, and not contrary to an existing contract or protected benefit.

Examples of potentially valid changes:

Future target periods The company changes commission rates starting July 1, and the change applies only to sales made from July 1 onward.
Clear reservation clause The written commission plan says the company may revise the plan for future periods, and the company gives notice before employees perform the work.
Business restructuring The company changes territories, product lines, pricing, or sales categories for future sales, as long as the change is not arbitrary or designed to deprive employees of earned commissions.
Correction of a genuine error The company corrects a mistaken computation, duplicate crediting, or clerical error, with proper explanation and evidence.
Unmet original conditions The employee reached gross bookings, but the original written plan required paid collections, no cancellation, or client acceptance before commission becomes payable.

When a Commission Rule Change Is Legally Risky

A change is legally risky when it affects work already done or targets already reached.

Common red flags include:

changing the commission rate after the employee closed the sale;
adding new payout conditions after the target was met;
moving the target higher after the employee already hit the old target;
excluding accounts only after the employee qualified;
saying the commission is “discretionary” even though it was paid regularly under a formula;
delaying payout indefinitely without a written basis;
forcing the employee to sign a waiver before releasing earned commissions;
applying a new rule only to one employee or one team without a fair reason;
withholding commission because the employee resigned, if the commission had already vested before resignation; or
changing the plan after a dispute to avoid paying a large commission.

Practical Examples

Example 1: Target met before memo was issued

Ana’s commission plan for January to March says she will earn ₱80,000 if she reaches ₱5 million in sales. She reaches the target on March 20. On April 10, the company issues a memo saying the target for January to March is now ₱7 million.

This is likely problematic because the company is applying a new target to a period already completed.

Example 2: Commission depends on collection

Ben closes a ₱3 million account. His plan says commissions are payable only after the client pays. The client has not paid yet.

In this case, the employer may have a valid basis to defer payout, because collection was an original condition.

Example 3: New clawback rule after payout

Cora earns and receives commission in June. In August, the employer creates a new clawback rule and deducts part of her salary because the client later downgraded.

This is risky if the original plan did not provide for clawback, deduction, cancellation, downgrade, or adjustment. Salary deductions are also strictly regulated.

Example 4: Resignation before payout date

Dino earns commission in May. Payout is scheduled in July. He resigns in June. The employer says resigned employees get nothing.

The result depends on the plan. If the commission had already vested in May and the July date was only a payroll schedule, the employee may still have a claim. But if the original plan clearly required active employment on payout date, the employer may rely on that clause, subject to good faith and labor law limits.

What Employees Should Do If the Employer Changes the Rules After Targets Are Met

1. Save the old commission rules immediately

Before arguing with HR or management, gather evidence. Save copies of:

employment contract;
job offer;
commission plan;
quota sheet;
sales dashboard;
CRM screenshots;
emails or chat messages confirming targets;
payslips showing previous commission payments;
client purchase orders or signed contracts;
invoices and official receipts, if relevant;
company memos announcing the new rule;
payroll computation; and
messages where management admits you hit the target.

Use screenshots, PDFs, printouts, and cloud backups. If you still have access to your work email or CRM, save only documents you are authorized to access. Do not take confidential client data beyond what is necessary to prove your compensation claim.

2. Identify the exact earning condition

Ask: under the old rule, what exactly had to happen before commission became due?

Was it:

booking the sale;
signing the client;
invoice issuance;
client payment;
delivery or completion;
approval by finance;
no cancellation within a set period; or
continued employment on payout date?

Your claim is stronger if you can show that all original conditions were completed before the employer announced the new rule.

3. Compute the unpaid amount clearly

Prepare a simple computation:

Item	Amount
Sales credited under old plan	₱_____
Old commission rate/formula	_____
Commission due under old plan	₱_____
Amount actually paid	₱_____
Difference/unpaid commission	₱_____

Avoid exaggeration. A clean, conservative computation is more persuasive than an inflated claim.

4. Send a written inquiry or demand

Write to HR, payroll, finance, or your manager. Keep it calm and factual.

Include:

the target period;
the old rule;
the date you met the target;
the amount you believe is due;
the date and content of the new rule;
why you believe the new rule should not apply retroactively; and
a request for written explanation and payment.

This written demand can also help show when you asserted your claim.

5. Use DOLE SEnA before filing a formal labor case

Most labor disputes go through the Department of Labor and Employment’s Single Entry Approach, commonly called SEnA. It is a mandatory conciliation-mediation process intended to help parties settle labor disputes quickly. The DOLE describes SEnA as a 30-day conciliation-mediation mechanism, and requests may be filed through the appropriate DOLE office or online channels such as the official DOLE SEnA portal and regional DOLE offices.

For commission disputes, SEnA is often useful because many cases settle once the employer sees a clear computation and supporting documents.

6. File a complaint with the proper labor office if unresolved

If SEnA fails, the next step depends on the nature of the claim.

Situation	Likely Forum
Pure unpaid commission or wage claim with disputed facts	NLRC Labor Arbiter
Money claim connected with illegal dismissal or constructive dismissal	NLRC Labor Arbiter
Simple labor standards violation suitable for inspection or DOLE action	DOLE Regional Office, depending on circumstances
Unionized workplace with CBA grievance machinery	Follow the CBA grievance procedure, then voluntary arbitration if required
Overseas Filipino worker or migrant worker issue	Rules may involve DMW-accredited agencies, NLRC, and migrant worker procedures

The National Labor Relations Commission handles many employer-employee disputes, including money claims arising from employment. Proceedings before the Labor Arbiter are generally less formal than ordinary court cases, but evidence still matters.

Prescriptive Period: Do Not Wait Too Long

Money claims arising from employer-employee relations generally prescribe in three years from the time the cause of action accrued. This rule appears in Article 306, formerly Article 291, of the Labor Code.

For unpaid commission, the safest approach is to count from the date the commission should have been paid or the date the employer refused to pay. Do not assume that internal follow-ups, promises, or “wait for next payroll” conversations will always protect your claim.

Documents That Usually Help Prove an Unpaid Commission Claim

Document	Why It Matters
Employment contract or job offer	Shows compensation terms
Commission plan or incentive memo	Shows formula, targets, payout conditions
Sales reports or CRM records	Shows target achievement
Emails or chat confirmations	Shows management acknowledgment
Payslips and payroll records	Shows past payments and unpaid balances
Client contracts, POs, invoices, receipts	Shows booked sales or collections
New memo changing the rules	Shows retroactive application
Demand letter or HR email	Shows you raised the issue
Company handbook or CBA	Shows policy or grievance process
SPA, if represented by someone else	Needed if another person files or appears for you

If the employee is abroad, a representative in the Philippines may need a Special Power of Attorney. If signed abroad, the SPA may need apostille or consular acknowledgment, depending on where it is executed and how the receiving office treats the document.

Special Notes for Foreign Employees and Expats in the Philippines

Foreign employees working in the Philippines are generally protected by Philippine labor laws if there is an employer-employee relationship in the Philippines. Having an Alien Employment Permit or a foreign employment contract does not automatically remove Philippine labor protections.

Practical issues for foreigners include:

contracts may state payment in foreign currency, but local proceedings usually compute awards in Philippine pesos;
documents signed abroad may need apostille or consular authentication;
if the employer is a foreign company with no Philippine entity, jurisdiction and enforcement may be more complicated;
if the worker is classified as an “independent contractor,” the first dispute may be whether an employment relationship actually exists; and
immigration status should be kept separate from wage rights, although employers sometimes use visa concerns as pressure.

Common Employer Arguments and How to Evaluate Them

“Commissions are discretionary.”

Sometimes true, sometimes not. If the plan uses a clear formula and employees are regularly paid once they meet targets, the commission may not be truly discretionary. A label is not controlling.

“Management can change company policy anytime.”

Management can usually change policies prospectively, but not in a way that violates vested rights, contracts, law, or the non-diminution rule.

“The employee resigned before payout.”

Check whether the commission was already earned before resignation. A payout date is not always the same as the earning date.

“The client has not paid yet.”

This is valid only if collection was part of the original earning condition or established practice.

“The company is losing money.”

Financial difficulty may justify future restructuring, but it does not automatically erase earned wages or commissions.

“The employee must sign a waiver first.”

Waivers of labor claims are closely scrutinized. A quitclaim may be questioned if the employee was pressured, the amount was unconscionably low, or the employee did not fully understand what was being waived.

Frequently Asked Questions

Can my employer reduce my commission after I already hit my quota?

Generally, no, if you already met all the conditions under the commission plan then in effect. A new rule should normally apply only to future sales or future target periods.

Can the company increase my sales target after the month or quarter ended?

That is legally risky. If the target period already ended and you already qualified under the old quota, a retroactive increase may be treated as an improper attempt to avoid paying earned compensation.

What if the commission plan says management has final approval?

A final approval clause matters, but it should still be exercised in good faith. It should not be used arbitrarily or only after the employee has already qualified.

Are commissions part of wages in the Philippines?

They can be. The Labor Code definition of wage includes earnings calculated on a commission basis. Supreme Court cases have also recognized that sales commissions may form part of wage-related compensation depending on their nature.

Can my employer withhold commission because the client has not paid?

Yes, if the original plan clearly says commission is payable only upon collection. But if the collection requirement was added only after you met the target, you may have grounds to dispute it.

Can I still claim commission after resigning?

Yes, if the commission was already earned before resignation and the payout date was only administrative. But if the original plan clearly required active employment on payout date, the issue becomes more fact-specific.

Where do I file a complaint for unpaid commission?

Most employees start with DOLE SEnA. If unresolved, unpaid commission disputes commonly proceed to the NLRC Labor Arbiter, especially when there are contested facts, larger amounts, or related claims such as illegal dismissal or constructive dismissal.

How long do I have to file a claim?

Pure money claims arising from employment generally must be filed within three years from the time the cause of action accrued. For unpaid commission, count conservatively from the date it should have been paid or was refused.

Can I claim attorney’s fees?

In cases of unlawful withholding of wages, Article 111 of the Labor Code allows attorney’s fees of up to 10% of the amount of wages recovered, if awarded by the proper tribunal.

What if there is no written commission plan?

You can still prove the agreement through emails, payslips, sales reports, repeated payments, messages, testimony, and company practice. Written documents are stronger, but an unwritten commission arrangement may still be enforceable if proven by substantial evidence.

Key Takeaways

An employer may usually change commission rules prospectively, but not retroactively to defeat commissions already earned.
The most important question is when the commission vested under the old plan.
Commissions can be treated as wages or wage-related compensation under Philippine labor law.
The employer’s management prerogative is limited by law, contract, good faith, and the non-diminution rule.
Employees should preserve the old plan, proof of target achievement, payroll records, and the memo changing the rules.
Most disputes should start with DOLE SEnA before proceeding to the NLRC or the appropriate labor forum.
Pure employment money claims generally prescribe in three years, so employees should not delay.