The Labour Court has once again reaffirmed the importance of procedural fairness in retrenchment processes under section 189A of the Labour Relations Act (LRA), 66 of 1995. In NUMSA v ArcelorMittal South Africa (2025), Acting Judge Harvey ruled that employers cannot simply resume a retrenchment process that has been paused for several months without revisiting consultations — particularly where the operational or financial circumstances have materially changed.
This ruling serves as a critical reminder that a temporary pause in a retrenchment process does not equal a procedural reset or closure. Employers must remain vigilant to ensure that consultations reflect current realities and maintain the integrity of the joint consensus-seeking process mandated by the LRA.
ArcelorMittal South Africa (AMSA) initiated a section 189(3) consultation process in January 2025 to retrench approximately 2,000 employees within its Newcastle and Vereeniging operations. The consultations were facilitated by the Commission for Conciliation, Mediation and Arbitration (CCMA), as required for large-scale retrenchments under section 189A.
By March 2025, AMSA temporarily suspended the retrenchment process following financial relief interventions — including support from the Industrial Development Corporation (IDC) and access to Temporary Employer/Employee Relief Scheme (TERS) funding.
However, six months later, in September 2025, AMSA resumed the retrenchment process and issued dismissal notices without reconvening consultations or updating affected parties on changes to the business context.
The National Union of Metalworkers of South Africa (NUMSA) objected, arguing that significant new developments warranted a fresh consultation process, including:
The Court was tasked with determining whether AMSA was entitled to continue retrenchments based on the January 2025 notice, or whether the changed circumstances required the employer to restart consultations in accordance with section 189A(13) of the LRA.
The Labour Court held that AMSA acted procedurally unfairly by relying on the January process after a prolonged suspension and significant contextual shifts.
In its judgment, the Court emphasized that consultation is not a one-time event, but rather a dynamic, evolving process that must reflect the employer’s current operational context:
“By treating the January consultations as concluded and the deferral period as irrelevant, the employer deprived the union of an opportunity to engage on matters central to meaningful joint consensus-seeking.” — Harvey AJ (2025)
Accordingly, AMSA was ordered to:
The Court’s reasoning aligns with established principles in earlier cases:
Together, these precedents underline that fairness evolves over time, and employers must adapt to changing business realities.
Labour specialists such as Grogan (2022) and Du Toit et al. (Labour Relations Law, 7th ed.) note that the purpose of section 189 consultations is to facilitate meaningful participation by employees and trade unions in decisions that impact employment security.
If circumstances such as new funding, acquisitions, or strategic shifts occur, continued consultation ensures transparency and good faith in the process — a principle supported by international labour standards under the ILO Convention 158 on Termination of Employment.
The ArcelorMittal ruling reinforces a central tenet of South African labour law: procedural fairness is not static. When an employer pauses a retrenchment process and material conditions subsequently change, fairness requires a fresh, transparent consultation process.
In essence, when “pause” means “restart”, employers must ensure that every step taken aligns with both the letter and spirit of section 189A — promoting equitable, lawful, and ethical retrenchment practices.
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Adapted by HR Consult, specialists in South African labour and employment law compliance.
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