Six months into a probationary employee's stint, a manager is not quite sure the person has "made the cut," but is not quite ready to let them go either. The employee has shown potential, but some of the standards for regularization have not yet been met.

Can the company give the employee more time to prove themselves?

Sometimes, yes—but only under limited circumstances and with care. Philippine law generally limits probationary employment to six months. The Supreme Court, however, has recognized that an employer and employee may, in appropriate circumstances, agree to extend the probationary period. The important question is not simply whether the parties signed an extension. It is whether the original probationary arrangement was valid, whether the employee was properly evaluated, whether the extension was genuinely agreed upon, and whether the employer acted before the employee had already acquired regular status.

The General Rule: Six Months

Under Article 296 of the Labor Code, probationary employment generally may not exceed six months from the date the employee started working, unless a longer period is allowed by an apprenticeship agreement or other applicable law.

The employee must also be informed, at the time of engagement, of the reasonable standards by which the employee will be evaluated for regularization. If the employee is allowed to continue working after the probationary period without being validly terminated or otherwise lawfully separated, the employee becomes a regular employee by operation of law.

That last point is critical. An employer cannot simply wait for the six months to expire and then decide that it needs more time to evaluate the employee.

But Can the Six Months Be Extended?

The Supreme Court has recognized that an extension may be valid in appropriate circumstances.

In Mariwasa Manufacturing, Inc. v. Leogardo, Jr. (G.R. No. 74246, January 26, 1989), the employee's performance during the original probationary period was found unsatisfactory. The employer gave him an additional period in which to prove that he could meet the requirements of the position, and the employee agreed in writing to the extension. When his performance still did not improve, his employment was terminated.

The Supreme Court upheld the arrangement. The Court treated the extension as a voluntary agreement that gave the employee another opportunity to qualify rather than immediately ending the employment relationship.

But Mariwasa should not be read as giving employers a general right to extend probation whenever they want. An extension is an exception to the ordinary six-month rule, not a routine device for postponing regularization.

Why Umali Matters

A later Supreme Court decision, Umali v. Hobbywing Solutions, Inc. (G.R. No. 221356), is particularly useful because it shows the limits of the Mariwasa doctrine.

In Umali, the Supreme Court did not uphold the supposed extension. Instead, it distinguished Mariwasa and rejected the employer's attempt to rely on an extension that was made after the original probationary period had already lapsed. The Court emphasized that the employer bears the burden of showing that an extension was warranted and that it was not simply being used as a device to prevent the employee from acquiring regular status.

The lesson for employers is straightforward: do not let the original probationary period expire and then try to create an extension afterward. Once the employee has acquired regular status by operation of law, a document calling itself an "extension of probation" does not turn the employee back into a probationary employee.

When Should an Extension Be Agreed Upon?

The safest approach is to evaluate the employee and obtain a valid agreement to a definite extension at or before the expiration of the original probationary period.

The employer should not allow the original period to lapse while the employee continues working and only afterward announce that the probationary period is being extended.

Timing matters because the employee's legal status changes once the valid probationary period expires without a lawful termination or other valid separation.

The Standards Must Have Been Communicated From the Beginning

An extension cannot cure a defective probationary arrangement.

The employer should first confirm that the standards for regularization were made known to the employee at the time of engagement. These standards should be reasonable and sufficiently clear for the employee to understand what is expected of the position.

This is one of the most important safeguards in probationary employment. If the employer never properly communicated the standards for regularization at the beginning, an extension agreement prepared months later does not automatically solve the problem.

The standards also do not necessarily have to consist entirely of numerical targets. Depending on the position, they may include work quality, reliability, compliance with company procedures, technical competence, judgment, communication, supervisory ability, or other reasonable requirements relevant to the job.

So, How Should an Employer Handle an Extension?

1. Review the original probationary arrangement. Before discussing an extension, confirm that the employee was validly hired on probationary status and that the standards for regularization were communicated at the time of engagement.

2. Conduct a meaningful evaluation. Identify the standards that the employee has met and those that remain deficient. Support the assessment, where appropriate, with performance ratings, work records, documented observations, production or quality data, attendance records, or other reliable evidence relevant to the position. "Not a good fit" is generally not enough. The employer should be able to explain what the employee was expected to achieve and where the employee fell short.

3. Discuss the evaluation with the employee. Give the employee an opportunity to understand the evaluation and respond to the concerns raised. If an extension is being considered, explain why additional time is being offered and what the employee will be expected to accomplish during that period.

4. Determine whether an extension is genuinely warranted. An extension should have a legitimate and demonstrable purpose. For example, the employee may have shown sufficient potential to justify additional time to address identified performance deficiencies that can reasonably be evaluated during a further period. An extension should not simply be a way of avoiding a decision on regularization.

5. Agree on a definite extension. If both sides agree to proceed, document the arrangement clearly and preferably in a signed written agreement. The document should identify the original probationary period, its expiration date, the agreed extension period, the standards that remain to be met, and the consequences if the employee still fails to qualify. The agreement should be made at or before the expiration of the original probationary period. It should also be definite and limited rather than open-ended or repeatedly renewable.

6. Provide a genuine opportunity to improve. If the employer gives the employee additional time, the extension should have substance. Where appropriate, establish measurable goals, identify the responsible supervisor, provide necessary guidance or training, and schedule reasonable progress reviews. The purpose is not to guarantee regularization. It is to give the employee a fair opportunity to demonstrate that the required standards can be met.

7. Continue documenting performance. Keep appropriate records of feedback, coaching, evaluations, work output, identified deficiencies, and the employee's progress during the extension. Good documentation does not create a valid probationary arrangement where none existed. But where the probationary arrangement is valid, contemporaneous records can help demonstrate whether the employee actually met or failed to meet the communicated standards.

8. Make the final determination before the extension ends. At the end of the agreed extension, the employer should make a clear determination based on the applicable standards. If the employee qualifies, the employee should be recognized as a regular employee. If the employee fails to qualify under the validly communicated standards, termination may be possible on that ground, subject to compliance with the applicable legal requirements and procedures.

What Employers Should Not Do

There are several approaches that create unnecessary legal risk:

Do not wait until after six months to decide what to do. If the employee's valid probationary period has already expired and the employee has acquired regular status, a later "extension agreement" will not automatically restore probationary status.

Do not invent standards at the end of the probationary period. The standards for regularization should have been communicated at the time of engagement.

Do not rely solely on a signed document. A signature does not cure an otherwise defective probationary arrangement.

Do not use repeated extensions to avoid regularization. An extension should be a definite and legitimate additional opportunity, not an indefinite holding pattern.

Do not assume that failure during the extension automatically makes termination lawful. The underlying probationary arrangement must be valid, the applicable standards must have been properly communicated, the employee must have actually failed to qualify, and the employer must comply with applicable legal requirements for termination.

The Bottom Line

An extension of probationary employment is possible, but it is not a routine employer entitlement.

The Supreme Court's decisions in Mariwasa and Umali are particularly instructive. Mariwasa shows that an agreed extension can be valid. Umali shows why an employer cannot simply let the original probationary period expire and then attempt to create an extension afterward.

For employers, the safest approach is to get the probationary arrangement right from day one: communicate reasonable standards at the time of engagement, evaluate the employee against those standards, act before the original probationary period has lapsed, obtain a genuine and definite agreement if an extension is appropriate, and document what happens during the extension.

A probationary extension should be a genuine additional opportunity to qualify—not a way to keep an employee in probationary status indefinitely.