- Putz Agarwood Farm Corporation – Agarwood plantations and Farm Management
- Aetherial Natural Oils Corp – Products made from supercritical CO2 extraction and Perfumes
- Crown Agroforestry Plantations Inc. – Perfumery crops agroforestry plantations
- Crown Organogenesis Protocols Inc – Micropropagation of tree species
- Oudtech Development Laboratories, Inc. – Developing technology for agarwood resin inducer
- Crown Oud Distillery Inc – Production of distilled products like water, brandy, and essential oils
- Crown Apothecary Centre Inc. – Specialising in herbal teas
- Fe Putong Foundation Inc. – Foundation to support community