Workers compensation (Northern Territory)

What the scheme requires

• Who must insure: Workers compensation insurance is compulsory for every NT employer that is not a self-insurer: any business employing or hiring workers full time, part time or casually under an oral or written contract of service or apprenticeship must hold cover for all workers, under the Return to Work Act 1986. NT · effective 2026-08-13 NT WorkSafe · 2026-08-13
• Premium basis: Only insurers approved by NT WorkSafe can sell workers compensation policies in the Territory. Premiums are market driven and set by individual insurers based on claims performance; brokers can negotiate with an insurer on the employer's behalf. NT · effective 2026-08-13 NT WorkSafe · 2026-08-13
• Certificate of currency process: Ask your insurer or broker — there is no statutory process, and that is the finding. The phrase certificate of currency appears zero times in the Return to Work Act 1986, zero times in its Regulations, and zero times across NT WorkSafe's employer insurance guidance. Every mention of a certificate in the Act is something else, chiefly the medical certificate of capacity used in claims. The certificate is a market artefact issued by whichever approved insurer carries your policy; NT WorkSafe's only procedural guidance is to contact an insurance broker. Two things the Territory notably does not have, both of which exist elsewhere: there is no deadline for an insurer to produce a certificate on request, and a principal contractor has no statutory right to demand a subcontractor's certificate and no offence attaches to refusing one. The Territory solves that problem the other way round — it makes the principal contractor liable to pay compensation to a subcontractor's worker as if it had employed them, with an indemnity back against whoever was independently liable. So checking a subbie's cover is a commercial precaution here, not a legal entitlement. Two parties can compel production: the Work Health Authority may require an employer by written notice to produce the policy for inspection, and a worker may ask their own employer for the insurer's name and address and examine the policy document, with refusing or answering falsely an offence. One genuine deadline exists and is easy to mistake for a certificate rule: an approved insurer must notify the employer no later than 28 days before a policy expires, and if it fails to, a policy is deemed into existence by statute until 28 days after late notice is given. NT · effective 2026-08-25 NT WorkSafe · 2026-08-13
• Small employer exemption: No small-employer exemption is stated: cover is compulsory for every employer that is not a self-insurer. Company directors are covered only if disclosed to the insurer with their remuneration, and immediate family of individual or partnership owners only if disclosed when employment starts or at policy issue or renewal. NT · effective 2026-08-13 NT WorkSafe · 2026-08-13

Who administers it

• NT WorkSafe — The Northern Territory work health and safety and workers compensation regulator.

The cover this scheme deals with

• Workers compensation insurance — Statutory cover for injury to workers, arranged through each state or territory scheme rather than on the open market.

What this scheme does not do

Scheme cover and a business’s own insurance answer different questions. A workers compensation scheme responds to injury and illness suffered by a business’s own workers; it does not cover injury to members of the public, damage the business causes to someone else’s property, or the business’s own assets.

• Where injury to the public is dealt with
• Who counts as a worker

Sources

• NT WorkSafe — NT WorkSafe