ZG Operations v Jamsek

A High Court contractor-status case about long-term owner-drivers, partnerships and how contracts frame the worker relationship.

High Court of Australia9 Feb 2022

These are plain-English explainers, not legal advice. They are a good starting point, but check the linked official source before you rely on a specific section, and get advice for your situation.

Talk to a lawyer

Decision snapshot

Facts

The dispute

Two truck drivers originally worked as employees, then agreed in the mid-1980s to become contractors. Each set up a partnership with his spouse, bought a truck, invoiced for delivery services and charged GST. They worked almost exclusively for the company for decades, displayed company branding and followed operational requirements, but the contracts were between the company and the partnerships rather than the drivers personally.

Issue

The legal question

The Court had to decide whether the drivers were employees despite the partnership and owner-driver structure. It also had to deal with how far courts should look beyond the written contract when the contract is genuine and the parties have acted under it for many years.

Outcome

Decision

The High Court held the drivers were not employees for the Fair Work claims before it. The contracts were with the partnerships, the partnerships owned and operated the trucks, and the legal rights and obligations pointed away from employment, even though the commercial relationship was long-running and close.

Practical impact

Commercial note

Long-running contractor relationships can still be genuine contractor arrangements where the contracts and business structure support independence, but businesses should not treat that as a free pass.

Contractual structure matters, especially where contractors operate through partnerships or businesses.
A long relationship does not automatically become employment.
Superannuation and workplace law can still create separate risk even if common-law employment is not established.

Practical read

Jamsek is the companion story to Personnel Contracting. Here, the workers had a long and dependent commercial relationship with one company, but they also had a real owner-driver structure: partnerships, trucks, invoices, GST and business expenses. The case shows why the same contractor label can fail in one case and survive in another.

For business owners, the lesson is not that owner-driver or consulting models are automatically safe. It is that the whole legal structure needs to be coherent. A contractor model is stronger when the contract, the assets, the invoicing, the tax treatment and the actual work all point in the same direction.

Checks to run

Quick checklist

0/4

Key Takeaways

Contractual structure matters, especially where contractors operate through partnerships or businesses.
A long relationship does not automatically become employment.
Superannuation and workplace law can still create separate risk even if common-law employment is not established.

How Sprintlaw can help

Contractor Agreement Contract Review