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Official Registry

Sigma Silica Jayaraya

Sigma Silica Jayaraya is a Perusahaan Perseroan Terbatas (PT) recorded in Indonesia's mining business register (MinerbaOne, Directorate General of Mineral and Coal, Ministry of Energy and Mineral Resources). The record covers 1 permit (IUP) with a total recorded area of 839 hectares. Recorded activity stage: eksplorasi. Commodities on the record: Pasir Kuarsa. Operational areas on the record are in Kabupaten Ketapang, Kalimantan Barat.

IUPPerusahaan Perseroan Terbatas (PT)

Satrio Tower No. 5, Blok C 4, Jalan Prof. Dr. Satrio, Kuningan, Kota ADM Jakarta Selatan, DKI Jakarta

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Permits

1

Total hectares

839

Commodities

1

Regencies

1

Summary of Sigma Silica Jayaraya

Sigma Silica Jayaraya is a Perusahaan Perseroan Terbatas (PT) recorded in Indonesia's mining business register with pasir kuarsa as the commodity on record in Kabupaten Ketapang, Kalimantan Barat. Its registry record covers corporate identity, permits, operational area and commodities. The permits on record cover 839 hectares.

Company Information

Entity nameSigma Silica Jayaraya
Name as registeredSIGMA SILICA JAYARAYA
Business typePerusahaan Perseroan Terbatas (PT)
Permit typeIUP
Permits on record1
Activity stageeksplorasi
CommodityPasir Kuarsa
Recorded area839 ha
Regency / cityKabupaten Ketapang
ProvinceKalimantan Barat
Registered addressSatrio Tower No. 5, Blok C 4, Jalan Prof. Dr. Satrio, Kuningan, Kota ADM Jakarta Selatan, DKI Jakarta
Last updated28 September 2026
Permit validity••••••••

Company Contact Information

Company Type
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Phone
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Questions & Answers

The answers below are taken directly from the registry data. Questions this record cannot answer are not listed, and no answer is estimated.

Who is Sigma Silica Jayaraya?
Answer: Sigma Silica Jayaraya is a Perusahaan Perseroan Terbatas (PT) recorded in Indonesia's mining business register with 1 permit on record, covering Pasir Kuarsa.
What commodities does Sigma Silica Jayaraya hold?
Answer: Commodities on record for Sigma Silica Jayaraya: Pasir Kuarsa.
What permits does Sigma Silica Jayaraya hold?
Answer: Sigma Silica Jayaraya holds 1 permit on record (IUP), at the eksplorasi stage.
Where are Sigma Silica Jayaraya's mining areas?
Answer: Sigma Silica Jayaraya's recorded operational areas are in Kabupaten Ketapang, Kalimantan Barat.
How large is Sigma Silica Jayaraya's permit area?
Answer: The permit area recorded for Sigma Silica Jayaraya totals 839 hectares across 1 permit.

Operational Areas

  • KAB. KETAPANG 61.04

Province

  • Kalimantan Barat

Commodities

Related Mining Companies

Selected from the registry because they share the same commodity and operational regency, ordered by recorded permit area. Not a random list, and not a statement of affiliation.

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Last updated: 28 September 2026 (the date the data was taken from the official registry, not the date this page was published.)