Glossary term

Cluster B · B3

Tier 1 · differentiator

Group 2 entity

Definition

A Group 2 entity is in the second cohort captured by Australia’s mandatory climate reporting regime and reports for annual reporting periods commencing on or after 1 July 2026. It meets two of three thresholds: consolidated revenue of $200 million or more, consolidated gross assets of $500 million or more, or 250 or more employees.

Corporations Act 2001

· section 292A ·

In force

In practice

Two other routes lead into Group 2. Any registered NGER reporter that is not above the section 13(1)(a) publication threshold is Group 2. And asset owners, meaning registrable superannuation entities, registered schemes and retail CCIVs with $5 billion or more in assets, are Group 2 from periods commencing on or after 1 July 2026.

Group 2 is the largest practical cohort of first-time reporters, and it is where the regime meets organisations with no sustainability function at all. A $250 million revenue manufacturer with 300 staff has the same disclosure obligation as an ASX 100 company, with none of the infrastructure.

What the assurer does with it

The assurer fixes the first reporting period before scoping, because ASSA 5010 sets year one at limited assurance over a defined subset: the governance disclosures, the strategy disclosures covering climate-related risks and opportunities, and Scope 1 and Scope 2 emissions. They ask for the threshold calculation agreed to the audited consolidated financial statements and for the NGER registration status of every entity in the group. What they raise most often with a Group 2 first-timer is the interim data problem: activity data for the first nine months of the period arriving unreconciled after year end, which is why an in-year dry run is usually proposed.

Timing and relief

For a 30 June year end, a Group 2 entity’s first reporting period is the year commencing 1 July 2026 and ending 30 June 2027. For a 31 December year end, the first captured period commences 1 January 2027 and ends 31 December 2027, because a year commencing 1 January 2026 starts before 1 July 2026.

Sources

1

Corporations Act 2001 (Cth)

Federal Register of Legislation

2

Who must prepare a sustainability report?

ASIC

3

ASSA 5010 Timeline for Audits and Reviews of Information in Sustainability Reports under the Corporations Act 2001

AUASB

Review status

Review required

Last reviewed

15 September 2026

Editorial pass, unsigned

Reviewer required

Corporate lawyer or registered company auditor

Next scheduled review

1 July 2027

Part of

Cluster B, Regulation, capture and thresholds / Regulation, capture and timing

26 terms on who has to report, when their first report is due, and what the regime is built on.

Where this sits commercially

Carbonhalo builds the Group 2 first-year file from the start of the reporting period, not after it.