Kimberly-Clark (Phils.), Inc. vs. Secretary of Labor

Casual employees attain regular status by operation of law after rendering at least one year of service, whether continuous or broken, with the one-year period reckoned from the date of hiring and not from the date a certification election petition or other labor dispute was filed. Consequently, the benefits of such regularization apply to all similarly situated employees, not merely to those who actively participated in the legal proceedings asserting their rights.

The case stems from a long-standing labor dispute originating in 1986 involving petitioner Kimberly-Clark (Phils.), Inc., a manufacturer of paper products, and its employees. The conflict arose during a certification election when the incumbent union was challenged by a newly-formed labor organization, KILUSAN-OLALIA. A central issue was the status of 64 casual workers whose ballots were challenged and whose regularization was questioned. In 1990, the Supreme Court resolved the dispute, declaring that the casual workers who had rendered at least one year of service were deemed regular employees. The present petition addresses the proper execution of that 1990 decision, specifically concerning the determination of which employees qualified for regularization and the calculation of their differential pay and benefits.

• On June 30, 1986, the Collective Bargaining Agreement (CBA) between Kimberly-Clark and the incumbent union expired. During the freedom period, KILUSAN-OLALIA filed a petition for certification election on April 21, 1986.
• The certification election was held on July 1, 1986, with the incumbent union winning by a margin of 20 votes. However, 64 ballots cast by casual workers remained uncounted and challenged, as their regularization status was in question.
• On November 13, 1986, the Ministry of Labor and Employment (MOLE) issued an Order declaring that casual workers not performing janitorial and yard maintenance services had attained regular status. The incumbent union was declared the exclusive bargaining representative.
• On May 9, 1990, the Supreme Court decided G.R. Nos. 77629 and 78791, ordering the opening and counting of the 64 challenged votes and directing Kimberly-Clark to pay differential pay to regularized workers for minimum wage, cost of living allowance, 13th month pay, and CBA benefits from the time they became regular employees.
• Following the 1990 decision, KILUSAN-OLALIA and 76 individual complainants filed a motion for execution with the Department of Labor and Employment (DOLE).
• On June 29, 2000, the DOLE issued an Order finding it physically impossible to count the 64 challenged ballots but ordering the payment of differential pay to 22 listed workers and directing the Bureau of Working Conditions (BWC) to identify other regularized workers.
• On August 1, 2000, the BWC submitted a report identifying 47 out of 76 complainants as entitled to regularization.
• Kimberly-Clark filed a motion for reconsideration arguing that only employees who had rendered one year of service as of April 21, 1986 (the date of the certification election petition) should be considered regular, and that non-parties to G.R. No. 77629 should be excluded from the award.
• On December 6, 2000, the DOLE denied the motion for reconsideration and approved the BWC Report, prompting Kimberly-Clark to file a petition for certiorari with the Court of Appeals.

• Kimberly-Clark contended that the reckoning point for determining the one-year service period for regularization should be April 21, 1986, the date KILUSAN-OLALIA filed the petition for certification election, rather than the individual hiring dates of the employees.
• It argued that the 1990 Supreme Court decision in G.R. Nos. 77629 and 78791 only pertained to casual employees who had rendered at least one year of service as of April 21, 1986, and therefore the DOLE erred in including those who had not met this requirement as of that date.
• It asserted that employees who were not parties to the original case (G.R. No. 77629) should not be entitled to regularization differentials, as including them would effectively amend a final and executory decision of the Supreme Court.
• It further claimed that some employees had been recalled, reassigned, or replaced by a manpower agency, or did not return to work, and thus should not receive the benefits.

• The Secretary of Labor and the individual employees maintained that under Article 280 of the Labor Code, casual employees become regular by operation of law after rendering at least one year of service, with the period counted from the hiring date.
• They argued that the law makes no distinction based on the date a petition was filed or a dispute arose; regularization attaches automatically upon completion of the one-year service requirement.
• They contended that the benefits of regularization should extend to all similarly situated employees, not merely those who filed the case or asserted their rights before the labor tribunal, to prevent discrimination and ensure equitable treatment.

• Procedural Issues:
  • Whether the Supreme Court could entertain questions of fact in a petition for review on certiorari under Rule 45 where the findings of the Court of Appeals and the labor tribunal were uniform and supported by substantial evidence.
• Substantive Issues:
  • Whether the reckoning date for determining the regularization of casual employees under Article 280 of the Labor Code is the date of hiring or the date a certification election petition was filed.
  • Whether employees who were not parties to the original case (G.R. No. 77629) are entitled to the benefits of regularization ordered by the Supreme Court.

• Procedural:
  • The Court held that in petitions for review on certiorari under Rule 45, only questions of law may be raised. Factual findings of the Court of Appeals are accorded not only respect but also finality when supported by substantial evidence, absent a showing that the labor tribunal arbitrarily disregarded evidence or misapprehended evidence of such nature as to compel a contrary conclusion. The Court found no such irregularity in the uniform factual findings of the DOLE and the Court of Appeals.
• Substantive:
  • The Court affirmed that the reckoning date for determining regularization is the employee's hiring date, not the date of the certification election petition. Citing Article 280 of the Labor Code, the Court ruled that an employee becomes a regular employee with respect to the activity in which he is employed after rendering at least one year of service, whether continuous or broken. Regular status attaches by operation of law on the day immediately after the end of the first year of service.
  • The Court rejected Kimberly-Clark's argument that only parties to the original case are entitled to benefits, holding that the grant of regularization should extend to all similarly situated employees. The Court emphasized that where the law does not distinguish, no distinction should be drawn, and imposing additional requirements or limitations would burden the employee in a manner not sanctioned by law.

• Automatic Regularization of Casual Employees — Casual employees who render at least one year of service, whether continuous or broken, become regular employees by operation of law with respect to the activity in which they are employed. Regular status attaches on the day immediately after the end of the first year of service, regardless of the issuance of a formal appointment or declaration by the employer.
• Reckoning Point for Regularization — The one-year period for regularization under Article 280 of the Labor Code is counted from the employee's hiring date, not from the date a labor dispute arose, a petition was filed, or a decision was rendered.
• Extension of Benefits to Similarly Situated Employees — The benefits of regularization ordered by the Court extend not only to the employees who actively asserted their rights before the labor tribunal but also to all other employees similarly situated, ensuring non-discriminatory application of statutory protections.

• "The law [thus] provides for two kinds of regular employees, namely: (1) those who are engaged to perform activities which are usually necessary or desirable in the usual business or trade of the employer; and (2) those who have rendered at least one year of service, whether continuous or broken, with respect to the activity in which they are employed."
• "Owing to their length of service with the company, these workers became regular employees, by operation of law, one year after they were employed by KIMBERLY through RANK."
• "To rule otherwise, and to instead make their regularization dependent on the happening of some contingency or the fulfillment of certain requirements, is to impose a burden on the employee which is not sanctioned by law."
• "Obviously, where the law does not distinguish, no distinction should be drawn."
• "Considering that an employee becomes regular with respect to the activity in which he is employed one year after he is employed, the reckoning date for determining his regularization is his hiring date."
• "Further, the grant of the benefit of regularization should not be limited to the employees who questioned their status before the labor tribunal/court and asserted their rights; it should also extend to those similarly situated."

• Kimberly Independent Labor Union for Solidarity, Activism and Nationalism-Organized Labor Association In Line Industries and Agriculture v. Drilon, G.R. Nos. 77629 and 78791, May 9, 1990, 185 SCRA 190 — Controlling precedent establishing that casual workers who rendered at least one year of service became regular employees by operation of law; the decision being implemented in the instant case.
• ABS-CBN Broadcasting Corporation v. Nazareno, G.R. No. 164156, September 26, 2006, 503 SCRA 204 — Cited for the principle that the reckoning date for regularization is the hiring date, not the date of the filing of a complaint or petition.
• Philips Semiconductors (Phils.), Inc. v. Fadriquela, G.R. No. 141717, April 14, 2004, 427 SCRA 408 — Cited in support of the rule that regularization is determined from the date of hiring.
• San Miguel Corporation v. National Labor Relations Commission, G.R. No. 147566, December 6, 2006, 510 SCRA 181 — Cited for the doctrine that the benefits of regularization extend to employees similarly situated, not just those who filed the case.

• Article 280 of the Labor Code (now Article 296) — Provides for the two categories of regular employees: (1) those engaged in activities usually necessary or desirable in the usual business or trade of the employer, and (2) those who have rendered at least one year of service, whether continuous or broken, with respect to the activity in which they are employed. The Court applied this provision to hold that casual employees attain regular status by operation of law after one year of service.