Casual conversion obligations have changed significantly in recent years and continue to be a compliance gap for many employers — particularly those managing large casual or contingent workforces in operational settings. The rules are now more structured, the employee pathway is clearer, and the consequences for non-compliance are more explicit.
This guide outlines the current casual conversion framework under the Fair Work Act, what employers are required to do, and a practical checklist for staying compliant.
Need help managing workforce compliance obligations? Explore managed skilled workforce solutions.
Key takeaways
- The Closing Loopholes reforms introduced a new definition of casual employee and a clearer conversion pathway from August 2024.
- Casual employees who have worked regular patterns for six months (twelve months for small business employers) can request conversion to permanent employment.
- Employers must respond to conversion requests within 21 days and can only decline on specified grounds.
What counts as a casual employee under current law
The Fair Work Legislation Amendment (Closing Loopholes) Act 2023 introduced a revised definition of casual employment that took effect from 26 August 2024. Under the updated definition, a person is a casual employee if the employment relationship has no firm advance commitment to continuing and indefinite work on an agreed pattern of work — and the employee is entitled to a casual loading or specific casual pay rate.
The shift matters because prior to this change, courts had found that a regular and systematic pattern of work — even without a formal advance commitment — could effectively create an employment relationship that looked permanent in substance. The updated definition places more weight on the terms of the initial offer and the absence of a firm commitment at the outset. Employers relying on long-running casual arrangements where work has become predictable and regular should review how those arrangements are documented.
The conversion pathway
Under the Fair Work Act as amended, eligible casual employees can request conversion to permanent (full-time or part-time) employment. The pathway operates as follows:
- Eligibility: a casual employee who has been employed for at least six months (twelve months for small business employers) and has worked a regular pattern during that period.
- Who can initiate: the employee makes a written request for conversion. Unlike the previous framework, there is no longer an obligation on the employer to proactively offer conversion in most circumstances — but employers must provide a Casual Employment Information Statement at the start of employment and again at the six-month and twelve-month marks.
- Employer response: the employer must respond in writing within 21 days, either agreeing to the conversion (specifying whether to full-time or part-time) or refusing on one of the permitted grounds.
- Permitted grounds for refusal: the employer can refuse if there are fair and reasonable operational grounds, including that the role will cease to exist, the hours will be significantly reduced, or the days or times of work will change in a way that cannot accommodate the requested permanent arrangement. The grounds must be genuine — a blanket refusal policy is not a defence.
Casual Employment Information Statements
Employers must provide the Fair Work Ombudsman’s Casual Employment Information Statement (CEIS) to every casual employee at the following points:
- Before or as soon as practicable after the employee begins employment.
- At twelve months of employment (for employers with fifteen or more employees).
- At six months and twelve months (for small business employers).
The CEIS is updated periodically by the FWO to reflect legislative changes. Employers should use the current version available from the Fair Work Ombudsman website rather than a saved copy from a prior year.
What this means for labour hire and contingent workforce management
For employers using casual workers directly — rather than through a labour hire provider — the conversion obligations sit with the employer. This includes the obligation to provide CEIS documents, respond to conversion requests and maintain records that support either a conversion agreement or a refusal on operational grounds.
Where workers are engaged through a labour hire provider, the obligations sit with the provider as the employing entity. Host employers should confirm with their provider that CEIS obligations are being met and that the provider has a documented process for handling conversion requests. This matters both for compliance and for workforce planning — if a labour hire worker converts to permanent employment with the provider, the host arrangement may need to be reviewed.
For more on how employment classification and workforce structuring interact with compliance obligations, see sham contracting in Australia and Same Job Same Pay obligations for labour hire.
Employer compliance checklist
- ☐ Casual Employment Information Statement provided to all new casual employees at engagement.
- ☐ CEIS re-issued at six-month and twelve-month marks (check whether small business or standard employer rules apply).
- ☐ Process in place to track when casual employees reach eligibility thresholds for conversion requests.
- ☐ Written response process for conversion requests — 21-day clock from date of request.
- ☐ If refusing, documented operational grounds prepared — not a blanket policy.
- ☐ Employment contracts for casual workers accurately describe the absence of a firm advance commitment to ongoing work.
- ☐ If using a labour hire provider, confirmed with provider that their CEIS obligations are met and conversion requests are handled correctly.
- ☐ Records of CEIS provision and any conversion requests/responses retained for seven years.
Common employer mistakes
- Failing to re-issue the CEIS at the required milestones — particularly the six-month reissue for small business employers.
- Treating a regular and systematic casual arrangement as if it is still a casual arrangement under the old definition without reviewing whether the new definition applies.
- Refusing conversion requests without documenting genuine operational grounds.
- Assuming that because a worker is engaged through a labour hire provider, the host has no involvement in conversion compliance — the host’s operational decisions can affect the provider’s ability to respond to requests.
- Using the same CEIS document for years without checking whether it has been updated by the FWO.
Related reading
For a closely related guide, read Sham Contracting in Australia: What It Is and How to Avoid Exposure.
Related services
FAQ
Does the employer have to offer conversion, or does the employee have to request it?
Under the current framework (post August 2024), conversion is generally employee-initiated — the eligible employee makes a written request. The employer’s obligation is to respond within 21 days and either agree or refuse on permitted grounds. The obligation to proactively offer conversion that existed under earlier provisions has been restructured.
What is a “small business employer” for the purposes of these rules?
A small business employer is one with fewer than fifteen employees at a particular time. Different thresholds and timing rules apply — including a longer eligibility period before an employee can request conversion.
Can we refuse conversion if we genuinely need flexibility in our workforce?
Yes, but the grounds need to be genuine and documented. A need for operational flexibility is a legitimate basis in some circumstances — but it needs to be assessed on the specific role and pattern of work involved, not applied as a blanket policy across all casual employees.
What happens if we don’t respond to a conversion request within 21 days?
Failing to respond is a breach of the Fair Work Act. The FWO can investigate, issue compliance notices and pursue civil penalty proceedings. The employee may also be able to seek orders from the Fair Work Commission if the request is not properly handled.
Next step
If you need help managing casual workforce compliance obligations or structuring your contingent workforce correctly, explore managed skilled workforce solutions.
General information only: This article is for general informational purposes only and does not constitute legal advice. Legislation varies by state and territory — consult a qualified employment lawyer or Fair Work adviser for guidance specific to your situation.
