Australian grocery chain Woolworths' deep pockets are likely to make it the frontrunner to buy New Zealand retailer The Warehouse Group , whose controlling shareholder said on Friday he was open to offers.

Analysts said both Woolworths and local co-operative Foodstuffs are expected to bid for The Warehouse after a court cleared the way for them, in deal that could be worth up to NZ$2.64 billion (US$2 billion).