ALDI spent €1.1 billion with Irish suppliers last year.
The retailer now works with over 330 Irish food and drink producers, and offers over 1,800 products across its stores.
It plans to spend another €1.1 billion this year with Irish suppliers.
"Our lasting supplier relationships are central to our success, and we are proud to work with so many Irish producers, opening opportunities for local companies to stock their produce on ALDI shelves," said Colin Breslin, Managing Director of Buying & Services at ALDI Ireland.
"We look forward to continuing to support our supply base throughout 2024, while expanding our store network and bringing our unbeatable value to even more local Irish communities," he added.
ALDI opened six new stores in 2023, bringing its total store count across Ireland to 161.
Since 2018, the supermarket chain has spent over €10 million on its 'Grow with Aldi' supplier development programme, which gives new and upcoming Irish food and drink companies an opportunity to secure a listing in Aldi's stores.