OB Holdings Bhd. is engaged in the provision of manufacturing services of fortified food and beverages and dietary supplements. It operates through the following segments: Provision of Manufacturing Services, House Brands Products, Trading & Others, and Investment Holding. The Provision of Manufacturing Services segment refers to provision of manufacturing services of fortified food and beverages, and dietary supplements to third party brand owners. The House Brands Products segment deals with sales and marketing under its house brand. The Trading & Others segment focuses on trading of milk powder and other activities, such as laboratory tests services, freight services, and the sales of packaging materials, pallets, and face masks on an ad hoc basis. The Investment Holding segment refers to investment holding activities. The company was founded on June 1, 2023 and is headquartered in Batu Caves, Malaysia.