How to Prove a Chairperson Was Biased | Step-by-Step Guide

A chairperson of a South African disciplinary hearing is biased in law when either (a) actual bias is shown — they pre-judged the outcome or acted as the complainant — or (b) a reasonable, informed and fair-minded person, knowing the relevant facts, would apprehend bias. The leading formulation is from R v Katz 1959 (3) SA 236 (A) at 244F–G, applied in labour disputes under the Labour Relations Act 66 of 1995 (LRA) and Schedule 8 (Code of Good Practice: Dismissal). Proving it is an evidentiary exercise: document the specific incidents with dates, witnesses and contemporaneous notes, preserve the record of the hearing, request written reasons for the outcome, exhaust any internal appeal, and then refer the dispute to the CCMA under section 191 of the LRA (for unfair dismissal) or to the Labour Court under section 158(1)(c) (to review an arbitration award) or section 158(1)(g) (for the underlying fairness dispute).

This guide walks through the legal standard, the recognised forms of bias, the documentary evidence you need, the strict time limits you must meet, and the remedies available if bias is proven. It is written for South African employees, HR practitioners, and trade union representatives who need to convert a gut feeling that the chairperson was not on the level into a file that will hold up at the CCMA or in the Labour Court.

Need help with a disciplinary hearing or CCMA referral? Burger Huyser Attorneys’ labour-law team handles CCMA representation, internal-appeal drafting, and Labour Court review work across Gauteng. Contact the Linden head office on 011 888 0246 or the Pretoria branch on 012 471 5700.

The Legal Standard: What “Bias” Means in a South African Disciplinary Hearing

Bias in a South African disciplinary enquiry is measured against the reasonable apprehension of bias test from R v Katz 1959 (3) SA 236 (A) at 244F–G: would a reasonable, informed and fair-minded person who knows the relevant facts apprehend bias? The test has two forms, and you should identify which one fits your facts before drafting your referral:

• Actual bias — the chairperson pre-judged the matter, acted as investigator or prosecutor in the same matter, or had a personal interest in the outcome.
• Apparent bias — the chairperson’s conduct, viewed objectively, is such that a reasonable observer would conclude the chairperson could not decide fairly.

Either form is enough to undermine the fairness of a disciplinary hearing. Disciplinary enquiries must also satisfy the two distinct legs of fairness under section 188(1) of the LRA:

• Procedural fairness — audi alteram partem, the right to be heard, the right to present evidence, and the right to question witnesses.
• Substantive fairness — a fair reason related to the employee’s conduct or capacity, under section 188(1)(a) of the LRA.

Schedule 8, Item 4 of the Code of Good Practice: Dismissal requires that “the employer should conduct an investigation to determine whether there are grounds for dismissal” — and that investigation is meant to be separate from the disciplinary adjudication. A chairperson who crosses the line from adjudicator into prosecutor breaches Item 4 and is on the way to apparent bias. The full text of Schedule 8 is published by the CCMA.

Recognised Forms of Chairperson Misconduct That Amount to Bias

South African labour courts and CCMA arbitrators have repeatedly upheld bias complaints where the chairperson’s conduct falls into one or more of the following categories. Use this list as a screening tool against your own record of the hearing.

• Pre-judging the outcome — announcing a sanction before evidence is led, or signalling in advance that dismissal is inevitable.
• Conducting the employer’s own investigation — interviewing witnesses, visiting the scene, or compiling the charge sheet, then sitting as adjudicator.
• Hostile or cross-examining questioning — acting as prosecutor rather than neutral arbiter.
• Refusing to consider evidence or submissions — cutting the employee off, refusing to call witnesses, or ignoring material evidence.
• Prior relationship with the complainant or witnesses — a personal, business or employment relationship that a reasonable observer would say compromises independence.
• Communicating with one party outside the hearing — receiving evidence or arguments from the employer without the employee’s knowledge.
• Mischaracterising or ignoring evidence — selectively recording the record in a way that prejudges guilt.

Burger Huyser Attorneys’ labour-law practice is set up to take instructions on matters where one or more of these indicators can be supported by documentary evidence. Consultant Marius Ferreira leads the firm’s labour-law work from the Linden head office, and the practice has a parallel intake point at the firm’s Pretoria branch.

Step-by-Step: How to Prove the Chairperson Was Biased

The order below matters. Building the evidentiary file at the hearing itself is what separates the bias complaints that succeed from the ones that fail on the papers.

1. Capture the moment, not the conclusion. At the hearing, keep contemporaneous notes — dates, times, exact words the chairperson used, witnesses present, and what you said in response. A pocket-notebook entry at each break is more credible than a reconstructed summary days later.
2. Identify your category of bias. From the list above, work out which form of bias you are alleging (pre-judgement, prosecutorial role, prior relationship, refusal of evidence). Each requires different evidence.
3. Collect corroborating evidence. Witness statements from colleagues who attended, audio or video recordings if the hearing was recorded (and lawful to record), copies of any written pre-meeting notes the chairperson circulated, emails between the chairperson and the complainant outside the hearing.
4. Request written reasons. Under Schedule 8, Item 8, the employee is entitled to written reasons for dismissal if requested. The reasons must address the evidence — if they parrot the charge sheet without engaging the defence, that itself becomes evidence of pre-judgement.
5. Exhaust internal remedies. Most disciplinary policies provide an internal appeal. Lodge the appeal in writing, attach the contemporaneous notes and witness statements, and identify the specific bias indicators. The appeal is part of the evidentiary record.
6. Refer the dispute to the CCMA. If dismissal is the outcome and internal remedies are exhausted, refer an unfair-dismissal dispute under section 191 of the LRA within 30 days of the date of dismissal (or from the date the internal appeal was finalised, if later). State “bias of the presiding officer / chairperson” as a ground in the referral form (Form 7.11).
7. Or review to the Labour Court. If the matter is an arbitration award already issued (for example by a CCMA commissioner or a private arbitrator), the review is brought under section 158(1)(c) of the LRA, alleging gross irregularity in the conduct of the proceedings (bias in the chairperson is a recognised ground). The application is made within six weeks of the award being issued.
8. What you must show on the papers. On review, you do not need to prove the chairperson was biased in fact — you must show that a reasonable, informed and fair-minded person, on the facts, would apprehend bias. That is a lower evidentiary bar than actual bias, and is the right standard to plead.

Documentary Evidence Checklist

CCMA arbitrators and Labour Court judges give weight to objective documents, not to assertions. Before you instruct an attorney or file a referral, make sure the following items are in your file:

• Signed witness statements from attendees (name, ID number, what they saw and heard, dated and signed).
• The chairperson’s written reasons for the outcome, if released.
• The disciplinary code and policy in force at the time of the hearing.
• Any pre-hearing correspondence the chairperson sent to the parties.
• Your own contemporaneous notes, in a bound notebook if possible.
• Any audio or video recordings (note: covert recording has its own admissibility tests — see the FAQ on recording below).
• The internal appeal outcome and the grounds you raised there.

Comparison Table: Routes to Challenge a Biased Disciplinary Outcome

There are four main routes. The right one depends on whether you have been dismissed, whether an internal appeal is available, and whether an arbitration award has already been issued.

Route	When to use	Forum	Time limit	Remedy on success
Internal appeal	Before any external referral, if policy allows	Internal chairperson / appeals committee	Per company policy (typically 5–10 working days)	Reversal of dismissal, rehearing, or reduced sanction
CCMA unfair-dismissal referral	After dismissal, internal remedies exhausted	CCMA conciliation then arbitration	30 days from dismissal (section 191)	Reinstatement, re-employment, or compensation up to 12 months’ remuneration (section 194(1)) — extended to 24 months for automatically unfair dismissals
Labour Court review (section 158(1)(c))	To set aside an arbitration award already issued	Labour Court	6 weeks from the award	Award set aside and remitted to a fresh arbitrator
Labour Court referral (section 158(1)(g))	For disputes about the underlying fairness of the dismissal	Labour Court	As a referral in the same unfair-dismissal matter	Same remedies as the CCMA route

Remedies Available if Bias Is Proven

If the CCMA arbitrator or Labour Court finds chairperson bias, the remedies available under the LRA include:

• Reinstatement — re-employed in the same position, with back pay (section 193(1)(a) of the LRA).
• Re-employment — in a comparable position (section 193(1)(b)).
• Compensation — capped at 12 months’ remuneration for ordinary unfair dismissal (section 194(1)(a)), or 24 months for automatically unfair dismissal (section 194(1)(b)).
• Costs — a wasted-costs order is available against the legal practitioner for the employer in defined circumstances.
• Rehearing — on review, the Labour Court may remit the matter to a different chairperson for a fresh hearing rather than ordering reinstatement.

Common Mistakes That Weaken a Bias Claim

Even a strong underlying case can be lost on paperwork. The following are the most common reasons bias claims fail at the CCMA or Labour Court:

• Waiting until dismissal to raise the objection — bias should be objected to at the hearing the moment it occurs, so the record is clear.
• Citing only the adverse outcome as proof of bias — an unfavourable ruling is not, on its own, bias.
• Failing to request written reasons — these are often the strongest evidence of pre-judgement.
• Bringing the bias complaint without a witness statement — the Labour Court and CCMA give little weight to uncorroborated recollection.
• Conflating legal error with bias — a chairperson can be wrong on the law or the facts without being biased; the test is impartiality, not correctness.

Where to Challenge a Biased Disciplinary Outcome in Gauteng

The substantive law on chairperson bias is national, but the practical forums are local. Dismissals arising in the Johannesburg–Pretoria corridor are referred to the CCMA’s Johannesburg office (for conciliation and arbitration) under section 191 of the LRA, and reviews of arbitration awards are filed in the Labour Court of South Africa, Gauteng Division, whose physical seat is the Braamfontein court complex in central Johannesburg. The Labour Court’s six-week review window under section 158(1)(c) of the LRA runs from the date the arbitration award is issued, and that deadline is one of the most strictly enforced in South African employment law — late applications are only condoned on narrow grounds set out in section 191(3).

Frequently Asked Questions

Can a chairperson be biased if they were appointed by the employer?

No. Appointment by the employer is not, on its own, evidence of bias. The test is whether the chairperson’s actual conduct, or the surrounding circumstances, would lead a reasonable observer to apprehend bias. The fact that the employer chose the chairperson is one factor but is not determinative.

Do I need a lawyer to prove chairperson bias at the CCMA?

Not strictly. Employees often represent themselves at CCMA conciliation and arbitration, and the CCMA process is designed to be accessible. For a Labour Court review, however, representation is effectively required because the review is a formal application supported by an affidavit and record. Burger Huyser’s labour-law team can be instructed at any stage from drafting the internal appeal through to the Labour Court review.

What is the difference between procedural unfairness and chairperson bias?

Procedural unfairness is a failure to follow a fair process (no warning, no chance to respond, no investigation). Chairperson bias is a defect in the adjudicator’s impartiality, even if the procedure was otherwise followed. A biased chairperson can render a procedurally compliant hearing substantively unfair.

How long after the hearing can I bring a bias complaint?

For unfair dismissal, the CCMA referral is 30 days from the date of dismissal (or the final outcome of any internal appeal, if later). For a Labour Court review of an arbitration award, the application must be filed within 6 weeks of the award. These time limits are strictly enforced — late referrals can only be condoned on narrow grounds (section 191(3) of the LRA).

Can I record the disciplinary hearing?

Yes, in principle, if you are a party to the conversation — but the recording must comply with the Regulation of Interception of Communications and Communications-Related Information Act 70 of 2002 (RICA). Recording without consent in circumstances not covered by RICA is a criminal offence. The safer path is to ask the chairperson to confirm, in advance and on the record, whether the hearing will be recorded, and to keep your own written notes.