Part 1: Digital Markets Interpretation Section 117: Groups
Subsection (2) provides that an undertaking will be part of a group for the purposes of Part 1 of the Act if it is part of a larger corporate group. That is, when one or more bodies corporate that make up the undertaking belong to the same corporate group (as explained in subsection (3)) as one or more bodies corporate that do not form part of the undertaking.
	Subsection (3) sets out that two bodies corporate are members of the same group if one is the subsidiary of the other or if both are subsidiaries of another body corporate. For example, where A is a subsidiary of B, both will be members of the same group. This would also be the case if neither A nor B was a subsidiary of the other but both were subsidiaries of C.