Quick answer

For most private-sector employees in the Philippines, an illegal dismissal case normally begins by filing a Request for Assistance (RFA) under the Single Entry Approach (SEnA). If the dispute is not settled during SEnA, the case may be referred to the National Labor Relations Commission (NLRC), where a verified complaint for illegal dismissal and related claims may be filed before the proper Regional Arbitration Branch. Labor Arbiters have original and exclusive jurisdiction over termination disputes covered by the Labor Code. (Lawphil)

As of August 2026, the revised SEnA rules under Department Order No. 249, series of 2025 are in force. SEnA generally provides up to 30 calendar days of mandatory conciliation-mediation. Requests may be made through authorized SEnA Desks, including through DOLE's online assistance system where available. (Department of Labor and Employment)

Do not delay simply because negotiations with the employer are continuing. An illegal dismissal action generally prescribes four years from the dismissal, while many separate money claims arising from employment generally prescribe in three years from accrual. Different claims in the same case can therefore have different deadlines. (Lawphil)

First determine whether there was a dismissal

An illegal dismissal case requires a dismissal, either actual or constructive.

An actual dismissal may be straightforward: the employee receives a termination letter, is expressly told that employment has ended, or is otherwise clearly removed from employment.

But disputes often arise when the employer says that the employee:

resigned;
abandoned the job;
simply stopped reporting for work;
remained employed but was reassigned;
was placed on some form of temporary status; or
was never told to leave.

When the employer disputes that a dismissal occurred, the employee generally has the initial burden of proving the fact of dismissal by substantial evidence. Only after dismissal is established does the burden ordinarily shift to the employer to prove that the termination was legally valid. (eLibrary)

This is why evidence showing how employment actually ended can be just as important as evidence showing that the employer had no valid reason for terminating the worker.

Constructive dismissal can also be illegal dismissal

An employee does not always need a formal termination letter.

Constructive dismissal may exist when the employer's acts make continued employment impossible, unreasonable, or unlikely, or when there is a demotion, diminution of pay or benefits, serious discrimination, insensibility, or similarly unbearable treatment that would cause a reasonable employee to leave.

The Supreme Court applies an objective test: whether a reasonable person in the employee's position would have felt compelled to give up the employment. Mere dissatisfaction, interpersonal conflict, or unsupported allegations are not enough. The circumstances must be proved with evidence. (Lawphil)

A resignation does not automatically defeat a constructive-dismissal claim. If the employee alleges that the resignation was forced rather than voluntary, the surrounding circumstances—including communications, threats, changes in duties or compensation, and the manner in which the resignation was obtained—become important. (Lawphil)

What makes a dismissal legally valid?

An employer generally must establish both a lawful substantive ground for dismissal and compliance with the procedure required for that type of termination.

For dismissal based on a just cause, due process ordinarily requires two written notices: the first informing the employee of the particular acts or omissions charged and giving a reasonable opportunity to explain, and the second informing the employee of the employer's decision after considering the circumstances. Supreme Court jurisprudence has treated at least five calendar days as a reasonable opportunity to answer the first notice in the ordinary just-cause setting. (Lawphil)

For an authorized-cause termination, such as redundancy, retrenchment, installation of labor-saving devices, or closure covered by Article 298 of the Labor Code, separate substantive requirements apply. Written notice to the affected employee and DOLE must generally be served at least 30 days before the intended termination, in addition to any separation-pay requirement applicable to the particular authorized cause. (Lawphil)

A procedural defect, however, does not automatically mean that every dismissal is substantively illegal. If an employer proves that a valid just or authorized cause actually existed but failed to comply with the required procedure, prevailing jurisprudence may treat the dismissal as valid while awarding nominal damages for the due-process violation. The result therefore depends on whether the defect concerns the reason for dismissal, the procedure, or both. (Lawphil)

Evidence to preserve before filing

Preserve evidence as early as possible. Useful records can include:

employment contract, job offer, appointment papers, or company ID;
payslips, payroll records, bank-credit records, and proof of salary and allowances;
termination, suspension, show-cause, or notice-to-explain letters;
your written explanation to disciplinary charges;
performance evaluations, memoranda, attendance records, and disciplinary records;
emails, text messages, Messenger, Viber, WhatsApp, Slack, Teams, or other work communications relevant to the termination;
resignation letters and communications surrounding any alleged resignation;
proof that you attempted to report for work if the employer later alleges abandonment;
screenshots or photographs showing loss of system access, removal from schedules, blocked entry, or similar acts;
notices of transfer, demotion, reduction in salary, or substantial changes in duties relevant to constructive dismissal;
the employee handbook, disciplinary policy, relevant company policies, and applicable collective bargaining agreement;
names and contact details of witnesses with personal knowledge of important events; and
a chronological record of what happened, with exact dates whenever possible.

Keep original electronic messages and complete conversation threads where possible, rather than relying only on cropped screenshots. Preserve timestamps, sender information, attachments, and surrounding context.

Do not unlawfully access company systems or take confidential information to which you are not entitled merely to gather evidence.

Step 1: File a SEnA Request for Assistance

Under Republic Act No. 10396, labor and employment disputes covered by the law generally pass through mandatory conciliation-mediation before they are endorsed to the agency that has jurisdiction over the formal case. Either or both parties may also seek pre-termination of the conciliation proceedings in circumstances allowed by law so that the dispute can be referred or endorsed to the proper office. (Lawphil)

Under the revised SEnA rules effective in 2025, an RFA may generally be filed through an appropriate SEnA Desk, including authorized DOLE, NLRC, NCMB, and other implementing offices. DOLE also operates the DOLE Assistance for Request Management System (ARMS) for online requests. (DOLE ARMS)

The revised rules provide greater flexibility in where an RFA may be filed. Depending on the case, the requesting party may use the SEnA Desk nearest the requesting party's residence, the location of the union or workers' association, or the employer's principal place of business, subject to the current rules and any special provisions applicable to the dispute. (bwc.dole.gov.ph)

In the RFA, identify the employer accurately and state the essential facts concisely:

when you started working;
your position and compensation;
when and how you were dismissed;
the employer's stated reason, if any;
why you believe the dismissal was unlawful; and
the relief or settlement you are requesting.

SEnA is intended to give the parties an opportunity to resolve the dispute without immediately proceeding to litigation. The mandatory conciliation-mediation period is generally 30 calendar days. (bwc.dole.gov.ph)

Step 2: If SEnA fails, obtain the referral and file the NLRC complaint

If the dispute is not settled, the worker may obtain the appropriate referral or endorsement and proceed to the NLRC Complaint Unit for a case within the jurisdiction of the Labor Arbiter. The NLRC itself advises workers that an unsuccessful SEnA proceeding may lead to issuance of a referral for the filing of a formal labor case. (National Labor Relations Commission)

For ordinary local employment disputes, the complaint is generally filed with the NLRC Regional Arbitration Branch having jurisdiction over the workplace, subject to the venue provisions of the NLRC Rules. (eLibrary)

The NLRC complaint should correctly identify the parties and their addresses. Under the NLRC Rules, the complaint is signed under oath and contains a declaration against forum shopping. Causes of action arising from the same employer-employee relationship should generally be included rather than unnecessarily split into separate proceedings. (eLibrary)

Claims commonly joined with illegal dismissal, when supported by the facts, may include unpaid:

wages;
overtime or premium pay;
holiday pay;
service incentive leave pay;
13th-month pay;
commissions or contractual benefits;
separation pay where legally due; and
other employment-related monetary benefits.

Do not claim an amount merely because it appears in another employee's case. Entitlement and computation depend on the employee's own compensation records, employment status, applicable exemptions, and the legal basis for the particular benefit.

Step 3: Attend the Labor Arbiter conferences

After the case is filed, the Labor Arbiter issues summons and the parties proceed through the NLRC's mandatory conference process.

The conference is used to explore settlement, clarify the issues, and identify the claims and defenses. Under the NLRC Rules, the mandatory conciliation and mediation conference before the Labor Arbiter is ordinarily terminated within 30 calendar days from the first conference, subject to the Rules. (eLibrary)

Attendance matters. A complainant who repeatedly fails to appear despite proper notice risks dismissal of the complaint under the procedural rules. A respondent who repeatedly fails to appear may likewise suffer procedural consequences. (eLibrary)

Keep the NLRC informed of any change in your address, email address, or other contact information used for service.

Step 4: Prepare the position paper carefully

If the dispute is not settled, the Labor Arbiter normally directs the parties to submit verified position papers, together with supporting documents and affidavits.

Under the NLRC Rules, the date for simultaneous submission of position papers is generally set within 10 calendar days from termination of the mandatory conference. Replies may generally be filed within 10 days from receipt of the opposing party's position paper, subject to the Labor Arbiter's directions and the Rules. (eLibrary)

The position paper is a critical part of the case. Labor proceedings are not necessarily conducted like a conventional courtroom trial with lengthy live testimony. Documents, sworn statements, admissions, and the parties' position papers may therefore carry substantial weight.

A useful employee position paper ordinarily explains:

the existence of the employer-employee relationship;
the circumstances showing that a dismissal occurred;
the employer's asserted reason for dismissal;
why that reason is unsupported or legally insufficient;
what procedural requirements were violated;
each monetary claim and its factual basis;
the relief requested; and
the evidence supporting each material allegation.

Do not assume you can introduce every omitted theory or document later. Present the important facts and evidence as early and completely as reasonably possible.

Who has the burden of proof?

The burden can shift during an illegal dismissal case.

If the employer denies dismissing the employee, the employee must first establish the fact of dismissal by substantial evidence. (eLibrary)

Once dismissal is admitted or sufficiently established, the employer generally bears the burden of proving that the termination was based on a valid just or authorized cause and that the applicable requirements were met. (Lawphil)

This distinction is especially important in cases involving alleged abandonment, resignation, verbal termination, or constructive dismissal.

What can an illegally dismissed employee recover?

An employee who is found to have been unjustly dismissed may generally be entitled to reinstatement without loss of seniority rights and other privileges, together with full backwages and applicable allowances and benefits, subject to the governing law and facts of the case. (Lawphil)

When reinstatement is no longer feasible—for example, because reinstatement has become impracticable under the circumstances—the tribunal may award separation pay in lieu of reinstatement. The computation of backwages and separation pay depends on the particular judgment and circumstances. (Lawphil)

Other monetary claims may also be awarded when properly pleaded and proved.

Moral damages, exemplary damages, and attorney's fees are not automatic merely because a dismissal was illegal. They require an independent legal and factual basis under the applicable standards. (Lawphil)

Do not miss the prescriptive periods

Two deadlines are especially important.

Illegal dismissal: generally four years

An action for illegal dismissal generally prescribes in four years, the claim being treated as an injury to the employee's rights under Article 1146 of the Civil Code. (Lawphil)

Employment money claims: generally three years

Under Article 306 of the Labor Code, money claims arising from employer-employee relations generally must be filed within three years from the time the cause of action accrued; otherwise they are barred. (Lawphil)

Accordingly, an employee who still has time to sue for illegal dismissal may already have lost some older monetary claims.

The Supreme Court has recognized in a case where SEnA was a statutory prerequisite that the timely filing of the RFA could constitute institution of the claim for prescription purposes. Nevertheless, employees should not rely on a last-minute tolling argument when they can file earlier. (eLibrary)

What if the Labor Arbiter rules against you?

A Labor Arbiter's decision generally must be appealed to the NLRC within 10 calendar days from receipt. If the last day falls on a Saturday, Sunday, or holiday, the Rules provide for filing on the next working day. An appeal must also comply with the other requirements for perfecting an appeal. (eLibrary)

The 10-day period is short. If you receive an unfavorable Labor Arbiter decision, obtain legal advice immediately rather than waiting until the deadline is near.

Review of an NLRC disposition in the Court of Appeals is different from an ordinary appeal. It ordinarily involves a petition for certiorari under Rule 65, with strict procedural requirements and a generally applicable 60-day filing period computed according to Rule 65. (eLibrary)

Court-level review is considerably more technical than the initial SEnA filing.

Common mistakes that can weaken an illegal dismissal case

Waiting for the employer's informal promises

Statements such as “HR will call you,” “management is still reviewing it,” or “we will fix your final pay” do not justify ignoring prescription periods or procedural deadlines.

Failing to prove that a dismissal happened

When the employer claims that the employee resigned or abandoned the job, a case can fail before the employer even has to justify the alleged dismissal if the employee cannot establish that the employer actually terminated or constructively dismissed them.

Relying only on verbal recollection

Preserve messages, notices, payroll documents, schedules, attendance records, and other contemporaneous evidence whenever possible.

Treating every lack of due process as automatic illegal dismissal

A defective notice procedure can create employer liability without necessarily making an otherwise substantively valid dismissal illegal. Always examine both the asserted ground for dismissal and the procedure used. (Lawphil)

Signing a settlement or quitclaim without understanding it

SEnA and NLRC settlements can resolve a dispute finally. Read the complete document, confirm the amount and payment terms, and understand what rights are being waived before signing.

Ignoring NLRC notices or conferences

Nonappearance and missed submission dates can have serious consequences. Monitor the contact details you provided to the NLRC.

Leaving related claims until much later

Separate money claims may prescribe sooner than the illegal dismissal action. Raise all supported employment claims promptly.

When legal help is especially urgent

Consider obtaining assistance promptly if:

the four-year illegal-dismissal period or three-year money-claim period is approaching;
you have just received an adverse Labor Arbiter decision and the 10-calendar-day appeal period is running;
the employer claims you resigned even though you say you were forced to do so;
the employer alleges abandonment after preventing you from reporting for work;
you are being pressured to sign a resignation, quitclaim, settlement, waiver, or admission;
several companies, contractors, manpower agencies, or alleged employers are involved;
the case involves a collective bargaining agreement or grievance machinery;
the employment is governed by special rules applicable to overseas workers, seafarers, or another regulated category;
there is a substantial dispute over whether an employer-employee relationship existed; or
important evidence is in danger of being deleted or lost.

A lawyer is not necessarily required merely to initiate SEnA. The NLRC has also identified legal-assistance channels involving the Public Attorney's Office and Integrated Bar of the Philippines for qualified or requesting workers in appropriate circumstances. (National Labor Relations Commission)

Frequently asked questions

Can I file an illegal dismissal case without a termination letter?

Yes. A written termination letter is useful evidence, but dismissal can be proved through other evidence. The employee must establish the fact of dismissal when the employer disputes it. (eLibrary)

Can I file even if I submitted a resignation letter?

Possibly. If the resignation was genuinely voluntary, there may be no dismissal. If it was forced by circumstances amounting to constructive dismissal, however, the resignation document is not necessarily conclusive. The surrounding evidence must be examined. (Lawphil)

Do I have to go to DOLE before the NLRC?

For disputes covered by SEnA, mandatory conciliation-mediation generally precedes formal adjudication, subject to statutory exceptions. SEnA may be conducted through authorized implementing offices, including DOLE and NLRC facilities. (Lawphil)

Can I start the process online?

Yes. DOLE's ARMS provides an online mechanism for filing and managing Requests for Assistance under SEnA. Formal NLRC filing after referral should follow the current instructions of the appropriate NLRC Regional Arbitration Branch. (DOLE ARMS)

How long does SEnA take?

The mandatory conciliation-mediation period is generally 30 calendar days, although a case may end earlier through settlement, permitted pre-termination, or another disposition under the applicable rules. (bwc.dole.gov.ph)

Do I have four years to claim everything the employer owes me?

No. The illegal dismissal action generally has a four-year prescriptive period, but many employment-related money claims have a three-year period from accrual. (Lawphil)

What if I was dismissed for a valid reason but was never given proper notices?

The result depends on the circumstances. Under prevailing Supreme Court doctrine, a dismissal supported by a valid substantive cause may remain valid despite a procedural due-process violation, although the employer may be liable for nominal damages. (Lawphil)

What is the most important thing to do immediately after being dismissed?

Preserve evidence, document exactly how and when the employment ended, obtain copies of employment and payroll records you lawfully possess, and file the appropriate SEnA request promptly rather than waiting for the prescriptive period to run.

Official sources

General-information disclaimer

This article provides general information on Philippine labor law and is not a substitute for legal advice on a particular case. The proper forum, claims, defenses, remedies, and deadlines can depend on the employee's status, the documents, the applicable collective bargaining agreement or special law, and the precise circumstances of the termination. Sources and procedures checked as of August 26, 2026.