Wachid Usman
Chairman at PT Tambang Timah
Network origin in Wachid Usman first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
26
| Public Company | Other Metals/Minerals | 26 |
PT Tambang Timah
 PT Tambang Timah Other Metals/MineralsNon-Energy Minerals PT Tambang Timah is an Indonesian company that processes, smelts, and refines tin ores. The private company is based in Pangkalpinang, Indonesia.
1
| Private Company | Other Metals/Minerals | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Wachid Usman via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| Institut Teknologi Bandung | College/University | Graduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree | |
| IPMI Business School | College/University | Graduate Degree Graduate Degree Graduate Degree Graduate Degree | |
| University of Indonesia | College/University | Director/Board Member Corporate Officer/Principal Graduate Degree | |
| PT Timah Eksplomin | Director/Board Member Chairman Corporate Officer/Principal | ||
PT Timah Industri
 PT Timah Industri Chemicals: Major DiversifiedProcess Industries PT Timah Industri manufactures chemicals and additives and is ultimately controlled by the Government of Indonesia. The company is based in Cilegon, Indonesia. | Chemicals: Major Diversified | Director/Board Member Chairman Director/Board Member | |
| Universitas Padjadjaran | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
PT Kaltim Prima Coal
 PT Kaltim Prima Coal CoalEnergy Minerals PT Kaltim Prima Coal operates as a coal mining company. Its operations include a series of open pits and coal preparation facilities. The company was founded on April 8, 1982 and is headquartered in Sangatta, Indonesia. | Coal | Chairman Chief Executive Officer | |
| PT Timah Investasi Mineral | Chairman Director/Board Member | ||
| Universitas Terbuka | College/University | Undergraduate Degree Undergraduate Degree | |
| PT Dok & Perkapalan Air Kantung | Chairman Director/Board Member | ||
| Universitas Pembangunan Nasional Veteran Yogyakarta | College/University | Undergraduate Degree Undergraduate Degree | |
| PT Tanjung Alam Jaya | Director/Board Member Director/Board Member | ||
Monash University
 Monash University Other Consumer ServicesConsumer Services Monash University operates as a public research university. It specializes in higher education, global engagement, postgraduate courses, undergraduate study, and PhD research. The company was founded on March 1961 and is headquartered in Clayton, Australia. | College/University | Doctorate Degree Graduate Degree | |
| Universitas Gadjah Mada | College/University | Graduate Degree Graduate Degree | |
| PT Petrokimia Gresik | General Government | Director/Board Member | |
| Hult International Business School, Inc. | College/University | Graduate Degree | |
| Texas A&M University | College/University | Graduate Degree | |
| Sekolah Tinggi Ilmu Ekonomi Bandung | College/University | Undergraduate Degree | |
PT Kustodian Sentral Efek Indonesia
 PT Kustodian Sentral Efek Indonesia Regional BanksFinance PT Kustodian Sentral Efek Indonesia is a private company based in Jakarta, Indonesia. and has subsidiaries in Indonesia. The Indonesian company's description is "pt kustodian sentral efek". | Regional Banks | Director/Board Member | |
| Indonesia Ministry of State Enterprises | General Government | Corporate Officer/Principal | |
| PT Askrindo | Director/Board Member | ||
| PT Pendopo Energy Batubara | Chief Executive Officer | ||
| PT WASKITA BETON PRECAST TBK | Construction Materials | Director/Board Member | |
| PT Sumatra Coal | Chief Executive Officer | ||
| Universitas Airlangga | College/University | Undergraduate Degree | |
| PT BUMI RESOURCES TBK | Coal | Sales & Marketing | |
| PT Abira Holidays | Director/Board Member | ||
| PT Jabs Technology | Director/Board Member | ||
| PT Baramutiara Prima | Chief Executive Officer | ||
PT Barasentosa Lestari
 PT Barasentosa Lestari CoalEnergy Minerals Part of PT Dian Swastatika Sentosa Tbk, PT Barasentosa Lestari is a coal mining company based in Jakarta, Indonesia. The company is a member of the Association of Indonesian Coal Mining Companies (APBI-ICMA), which provides valuable information about the coal mining industry and helps to solve member's issues. The company is also involved in supporting mining student activities in Indonesia. Recently, the company participated in a working group on mineral and coal downstreaming held by the Indonesian Chamber of Commerce and Industry (KADIN) and met with the Investment Coordinating Board (BKPM) to discuss the government's program to accelerate downstreaming in the mineral and coal sectors. The CEO of the company is Sulekera Lingadevaru Ravi. | Coal | Chief Executive Officer | |
| Politeknik Geologi & Pertambangan | College/University | Undergraduate Degree | |
| The University of New South Wales | College/University | Doctorate Degree | |
| University of New England (Australia) | College/University | Graduate Degree | |
| Indonesian Mining Association | Chairman | ||
PT Coalindo Energy
 PT Coalindo Energy CoalEnergy Minerals PT Coalindo Energy provides pricing services for coal markets. The private company is based in Jakarta, Indonesia. The Indonesian company was founded in 2006. Maydin Sipayung has been the CEO of the company since 2006. | Coal | Director/Board Member | |
| Boston University | College/University | Graduate Degree | |
| PT BANK NEGARA INDONESIA (PERSERO) TBK | Major Banks | Chairman | |
| Sekolah Staf dan Komando Angkatan Darat | College/University | Undergraduate Degree | |
| PT WASKITA KARYA (PERSERO) TBK | Engineering & Construction | Corporate Officer/Principal | |
| Pt Indo Dharma Persada | General Counsel | ||
PT Aerowisata
 PT Aerowisata RestaurantsConsumer Services Part of PT Garuda Indonesia (Persero) Tbk, PT Aerowisata provides airline catering services for air carriers. The company is based in Jakarta, Indonesia. | Restaurants | General Counsel | |
PT Asuransi Ekspor Indonesia
 PT Asuransi Ekspor Indonesia Specialty InsuranceFinance PT Asuransi Ekspor Indonesia offers a range of insurance products including export credit insurance, guarantee products, surety products, and general insurance. The private company is based in Jakarta, Indonesia and has subsidiaries in Indonesia. | Specialty Insurance | Sales & Marketing | |
| Pt Gemari Mutu Manikam | General Counsel | ||
| PT TELADAN PRIMA AGRO TBK | Agricultural Commodities/Milling | General Counsel | |
PT Hutama Karya
 PT Hutama Karya HomebuildingConsumer Durables PT Hutama Karya provides civil engineering and commercial construction services. The company is based in East Jakarta, Indonesia. The Indonesian company is ultimately controlled by the Government of Indonesia. The company was founded in 1960. Budi Harto has been the CEO of the company since 2020. | Homebuilding | Chief Operating Officer | |
| Direktorat Jenderal Pajak | Comptroller/Controller/Auditor | ||
| Pusat Pelaporan Dan Analisis Transaksi Keuangan | Director of Finance/CFO | ||
| Pt Fastindo | Director/Board Member | ||
PT Waskita Karya Infrastruktur
 PT Waskita Karya Infrastruktur Engineering & ConstructionIndustrial Services Part of PT Waskita Karya (Persero) Tbk, PT Waskita Karya Infrastruktur is a diversified investment and Indonesian construction company that invests, builds, and operates renewable power facilities. The company is based in Jakarta Timur, Indonesia. The company brings the energy of nature to the service of people through renewable energy projects, understanding the importance of renewable energy resources in creating a better and sustainable future. The company was founded in 2016. Oktarina Kartifa Ayu has been the CEO of the company since 2022. | Engineering & Construction | Chairman | |
| Universitas Sebelas Maret | College/University | Undergraduate Degree |
Statistics
International
| Indonesia | 45 |
| Australia | 4 |
| United States | 3 |
| Israel | 2 |
Sectoral
| Consumer Services | 20 |
| Energy Minerals | 5 |
| Finance | 4 |
| Process Industries | 3 |
| Government | 3 |
Operational
| Director/Board Member | 59 |
| Undergraduate Degree | 24 |
| Chairman | 23 |
| Independent Dir/Board Member | 22 |
| Corporate Officer/Principal | 20 |
Most connected contacts
| Insiders | |
|---|---|
| Erry Riyana Hardjapamekas | 27 |
| Raden Sukhyar | 12 |
| Ido Hotna Hutabarat | 11 |
| Insmerda Lebang | 11 |
| Gunadi | 10 |
| Krishna Syarif | 9 |
| Iqbal Prastowo | 9 |
| Suhendro Bakri | 8 |
| Arya Wibisana | 8 |
| Bingrosalto Lumban Tobing | 6 |
| Setyo Sardjono | 6 |
| Suryadi Saman | 5 |
| Surawardi | 5 |
| Gatut Hari Prasetyo | 5 |
| Wimpy S. Tjetjep | 4 |
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