PT Kaltim Parna Industri or also well-known as KPI, is a corporation working in the area of petrochemical industry producing Ammonia with natural gas as its raw material, on daily capacity of 1.500 MT operating its plant with supporting facilities in a ±8 ha land at Industrial Estate of PT Kaltim Industrial Estate (KIE) under administration of Kelurahan Guntung Kecamatan Bontang Utara, Bontang – East Kalimantan. KPI owns a representative office in Jakarta at Menara Imperium 12th Floor, Jalan H.R Rasuna Said kav.1, Kelurahan Guntur, Kecamatan Setiabudi, South Jakarta.

History of KPI was initiated after issuance of Ammonia Plant permit as a domestic investment company on July 17, 1995 as later certified by the Indonesian Government on February 13, 1996 with PT Parna Raya as major shareholder, a private domestic company belongs to Mr. Marihad Simbolon who runs several businesses in the area of trading, energy and transportation (land and sea). On September 26, 1997 PT Parna Raya joined collaboration with foreign investor to realize the establishment of KPI Ammonia plant considering of monetary crisis in Indonesia during pertinent year, thus KPI turned to foreign investment company with shareholders PT Parna Raya 25%, Yayasan Tabungan Hari Tua Pupuk Kaltim (YTHT) 10% (YTHT later changed its name to Yayasan Kesejahteraan Hari Tua Pupuk Kaltim or YKHT) dan Mitsubishi Corporation 65%. The plant establishment supported by Mitsubushi Heavy Industries Ltd. as EPC Contractor until finally produced its Ammonia first drop on November 12, 2001 and its first shipment of 19.000 MT on December 1, 2001.

The shareholding later on changed with 3 new shareholders namely Asahi Kasei Chemicals Corporation (Asahi Kasei) on October 31, 1997, Dana Pensiun Pupuk Kalimantan Timur (DPPKT) on November 26, 2001, and Nippon Yusen Kabushiki Kaisha (NYK Line) on September 1, 2004. Thence from the period of 1997 to May 26, 2013 the shares ownership composition was PT Parna Raya 25%, YKHT 5%, DPPKT 5%, Asahi Kasei 10%, NYK Line 5% dan Mitsubishi Corporation 50%.

On May 27, 2017 KPI returned to domestic investment as the foreign shareholders handed over shares to PT Parna Raya. The shareholders changed to PT Parna Raya 90%, YKHT 5% dan DPPKT 5%.

On May 16, 2017 YKHT and DPPKT transferred their shares to Mr. Marihad Simbolon, thus the shareholding composition is PT Parna Raya 90% and Mr. Marihad Simbolon 10%.

KPI is proud of being the only domestic private Ammonia producers in Republic of Indonesia operated entirely by Indonesian experts.



  • The most efficient Ammonia producers in the world


  • Concern for quality, safety, health and environment (QSHE)
  • Focus on the productivity & reliability of the plant
  • The excellent company which every employee is committed for continuous improvement and proud of being part of the company



RI’s 72nd Anniversary


The Annual General Meeting of the Shareholders (AGMOS)

RI’s 72nd Anniversary


The Annual General Meeting of the Shareholders (AGMOS)

Working Visit Of The Minister of Industry



Working Visit Of The Minister of Industry

PT. KPI donate biopore pipes

PT KPI CSR Fogging Program to eradicate Dengue Fever

IT TEAM - PT KPI @ 2016

Mailing Address

Wisma KPI

Jl. Pupuk Raya Km.2

Bontang 75314

Kalimantan Timur, Indonesia

Tel/Fax: (62-548) 41695

Head Office / Plant

Industrial Estate of

PT Kaltim Industrial Estate

Guntung, Bontang Utara

Kota Bontang 75313

Kalimantan Timur, Indonesia

Tel: (62-548) 41091

Fax: (62-548) 41017

Representative Office

Menara Imperium 10th Floor

Jl. H.R Rasuna Said kav.1

Jakarta 12980, Indonesia

Tel: (62-21) 835 4081

Fax: (62-21) 835 4106

IT TEAM - PT KPI @ 2016