The company business management is divided into several Business Units as follows:

Wood Working Industries:

• PT Inhutani I Bekasi (West Java): a wood industry established in 1978 with the main product: Door and Windows, Garden Furniture, BBQ trolley, Flooring/Parquet, Dowel, S4S.
• PT Inhutani I Juata, Tarakan (East Kalimantan): a wood industry established in 1978 wih the main product: S4S, Decking, Finger Join Laminating, and Dowel.
• PT Inhutani I Gresik, (East Java): a wood industry established in 1995 with the main product: S4S, Finger Join Laminating, Moulding.

Forest Concessions:

• PT Inhutani I Sambarata, Berau, East Kalimantan, a concession with an area of 106.000 ha, with AAC about 63.000 m3 per year.
• PT Inhutani I Meraang, Berau, East Kalimantan, a concession with an area of 70.000 ha, with AAC about 63.000 m3 per year.
• PT Inhutani I Labanan, Berau, East Kalimantan, a concession with an area of 138.000, with AAC aout 112.000 m3 per year.
• PT Inhutani I Kunyit-Simandurut, Nunukan, Bulungan, East Kalimantan, a concession with an area of 120.000 ha, with AAC about 113.000 m3 per year.
• PT Inhutani I Pimping, Bulungan, East Kalimantan, a concession with an area of 45.000 ha, with AAC about 52.000 m3 per year.
• PT Inhutani I Segah Hulu, Bulungan, East Kalimantan, a concession with an area of 54.000 ha, with AAC about 41.000 m3 per year.
• PT Inhutani I Pangean, Malinau, East Kalimantan, a concession with an area of 50.000 ha, with AAC about 44.000 m3 per year.
• PT Inhutani I Mamuju, West Sulawesi, a concession with an area of 30.000 ha, with AAC about 23.000 m3 per year.

Forest Plantations:

• PT Inhutani I Long Nah, East Kutai, East Kalimantan, a plantation concession with an area of 50.000 ha.
• PT Inhutani I Batuampar-Mentawir, Balikpapan, East Kalimantan, a plantation concession with an area of 16.000 ha

Wood Industries :

• PT IDEC ABADI WOOD INDUSTRIES;
• PT INTRACAWOOD MANUFACTURING.

Forest Concessions:

• PT ITCI KAYAN HUTANI;
• PT GEMA HUTANI LESTARI;
• PT HUTANSANGGAM LABANAN LESTARI

Forest Plantations:

• PT SURYA HUTANI JAYA;
• PT SUMALINDO HUTANI JAYA;
• PT ADINDO HUTANI LESTARI;
• PT ITCI HUTANI MANUNGGAL;
• PT TANJUNG REDEP HUTANI;
• PT HUTAN MAHLIGAI;
• PT HUTAN KUSUMA;
• PT BELANTARA SUBUR;
• PT BELANTARA PUSAKA;
• PT TAMAN DAULAT WANANUSA;
• PT ANANGGA PUNDI NUSA;
• PT TAMAN HUTAN ASRI;
• PT BHINEKA WANA;
• PT BELANTARA PERSADA;
• PT KIANI HUTANI LEASTARI;
• PT KELAWIT HUTANI LESTARI;
• PT INTAN HUTANI LESTARI;
• PT DIRGA RIMBA;
• PT BERKAT HUTAN PUSAKA;
• PT ESTETIKA RIMBA.