Network origin in Siddik Siregar first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Engineering & Construction | 15 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Siddik Siregar via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| University of Indonesia | College/University | Graduate Degree Graduate Degree Graduate Degree Graduate Degree Doctorate Degree | |
| PT WIJAYA KARYA (PERSERO) TBK | Engineering & Construction | Corporate Officer/Principal Human Resources Officer Corporate Secretary Corporate Officer/Principal | |
| PT WASKITA KARYA (PERSERO) TBK | Engineering & Construction | Chief Operating Officer Chief Executive Officer Chief Operating Officer | |
| Universitas Gadjah Mada | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Universitas Padjadjaran | College/University | Undergraduate Degree Undergraduate Degree | |
| Institut Teknologi Bandung | College/University | Undergraduate Degree Graduate Degree | |
PT Wijaya Karya Realty
 PT Wijaya Karya Realty Real Estate DevelopmentFinance PT Wijaya Karya Realty engages in real estate development, property management, and construction services. It operates through real estate, property service, construction, and hotel segments. The company was founded on January 20, 2000 and is headquartered in Jakarta, Indonesia. | Real Estate Development | Chairman Chief Executive Officer | |
| PPM Institute of Management | College/University | Graduate Degree Graduate Degree | |
| PT ADHI KARYA (PERSERO) TBK | Engineering & Construction | Chief Executive Officer Director/Board Member | |
| Center For Indonesia Taxation Analysis | Director/Board Member | ||
PT Reasuransi Internasional Indonesia
 PT Reasuransi Internasional Indonesia Insurance Brokers/ServicesFinance PT Reasuransi Internasional Indonesia provides reinsurance services. The firm offers reinsurance or reinsurance provided by ReINDO, covering the life reinsurance business, business and business reinsurance general reinsurance. The company was founded on November 12, 1996 and is headquartered in Jakarta Pusat, Indonesia. | Insurance Brokers/Services | Director/Board Member | |
| Universitas Atma Jaya Yogyakarta | College/University | Undergraduate Degree | |
| Ministry of State Owned Enterprises | Supranational | Corporate Officer/Principal | |
| Sekolah Tinggi Filsafat Driyarkara | College/University | Graduate Degree | |
| Universitas Diponegoro | College/University | Undergraduate Degree | |
| Sekolah Tinggi Akuntansi Negara | College/University | Undergraduate Degree | |
| Indonesia Ministry of Finance | General Government | Comptroller/Controller/Auditor | |
PT Wijaya Karya Komponen Beton
 PT Wijaya Karya Komponen Beton Engineering & ConstructionIndustrial Services PT Wijaya Karya Komponen Beton is a company based in Karawang, Indonesia that engages in the manufacturing and selling of precast concrete products. The Indonesian company is ultimately controlled by the Government of Indonesia. The company was founded in 2012. The CEO is Nopian Heryadi. | Engineering & Construction | Director/Board Member | |
| PT SEMEN INDONESIA (PERSERO) TBK | Construction Materials | Director/Board Member | |
| PT BANK TABUNGAN NEGARA (PERSERO) TBK | Major Banks | Director/Board Member | |
| Indonesia Ministry of Public Works & Public Housing | General Government | Corporate Officer/Principal | |
| PT Wijaya Karya Gedung Pracetak | Director/Board Member | ||
| Universitas Jenderal Soedirman | College/University | Undergraduate Degree | |
| School of Business Ipb | College/University | Graduate Degree | |
| RSM Indonesia | Corporate Officer/Principal | ||
PT Citra Lautan Teduh
 PT Citra Lautan Teduh Construction MaterialsNon-Energy Minerals Part of PT Wijaya Karya (Persero) Tbk, PT Citra Lautan Teduh is an Indonesian company that engages in producing concrete. The company is based in Batu Besar, Indonesia. | Construction Materials | Director/Board Member | |
| Universitas Katolik Parahyangan | College/University | Undergraduate Degree | |
| Universitas Islam Indonesia | College/University | Undergraduate Degree | |
| Universitas Bina Nusantara | College/University | Graduate Degree | |
PT Wijaya Karya Rekayasa Konstruksi
 PT Wijaya Karya Rekayasa Konstruksi HomebuildingConsumer Durables PT Wijaya Karya Rekayasa Konstruksi, also known as Wika Rekon, is a construction and engineering company based in Jakarta Timur, Indonesia. The Indonesian company provides construction services, engineering procurement and construction services, fabrication services, operation and maintenance services, and investments. Wika Rekon aims to become an integrated and leading total solution company in the energy sector. Wika Rekon is a subsidiary of PT Wijaya Karya (Persero) Tbk and ultimately controlled by the Government of Indonesia. The company was founded in 2008, and Hendra Jayusman has been the CEO since 2018. | Homebuilding | Chairman | |
| Universitas Sebelas Maret | College/University | Undergraduate Degree | |
| PT Wijaya Karya Insan Pertiwi | Director/Board Member | ||
PT Marga Nujyasumo Agung
 PT Marga Nujyasumo Agung Other TransportationTransportation PT Marga Nujyasumo Agung operates toll roads. The company is located in Indonesia. PT Marga Nujyasumo Agung was acquired by PT Jasa Marga (Persero) Tbk from PT Moeladi on August 04, 2008 for $66 million. | Other Transportation | Chairman | |
| PT Wika Rekayasa Konstruksi | Chairman | ||
| PT WIJAYA KARYA BANGUNAN GEDUNG TBK | Engineering & Construction | Director/Board Member | |
PT Wijaya Karya Serang Panimbang
 PT Wijaya Karya Serang Panimbang Engineering & ConstructionIndustrial Services Part of PT Wijaya Karya (Persero) Tbk, PT Wijaya Karya Serang Panimbang is a company that constructs toll roads and flyovers. PT Wijaya Karya Serang Panimbang is based in Serang, Indonesia. | Engineering & Construction | Chief Executive Officer | |
| Himpunan Ahli Konstruksi Indonesia | Corporate Officer/Principal | ||
PT Adhi Persada Gedung
 PT Adhi Persada Gedung HomebuildingConsumer Durables PT Adhi Persada Gedung is an Indonesian company that provides construction services. The private company is based in Jakarta, Indonesia. | Homebuilding | Director/Board Member | |
PT Adhi Persada Beton
 PT Adhi Persada Beton Construction MaterialsNon-Energy Minerals PT Adhi Persada Beton is a private company based in Indonesia that manufactures and supplies precast concrete products. The Indonesian company was founded in 2013 and Rijanto Onggo Wahono has been the CEO of the company since 2015. | Construction Materials | Director/Board Member | |
PT Wijaya Karya Krakatau Beton
 PT Wijaya Karya Krakatau Beton Construction MaterialsNon-Energy Minerals Part of PT Wijaya Karya (Persero) Tbk, PT Wijaya Karya Krakatau Beton is an Indonesian company that manufactures precast concrete products. The company is based in Cilegon, Indonesia. | Construction Materials | Chairman | |
| PT WASKITA BETON PRECAST TBK | Construction Materials | Chairman | |
PT Wijaya Karya Industri & Konstruksi
 PT Wijaya Karya Industri & Konstruksi Engineering & ConstructionIndustrial Services PT Wijaya Karya Industri & Konstruksi engages in construction, trade, and industry. The company was founded in 2000 and is headquartered in Jakarta, Indonesia. | Engineering & Construction | Chief Executive Officer | |
| Universitas Sumatera Utara | College/University | Undergraduate Degree | |
| Asosiasi Perusahaan Pracetak Dan Prategang Indonesia | Corporate Officer/Principal | ||
PT Waskita Karya Realty
 PT Waskita Karya Realty Financial ConglomeratesFinance Part of PT Waskita Karya (Persero) Tbk, PT Waskita Karya Realty engages in real estate investment and development services. The company is based in Jakarta, Indonesia. The Indonesian company was founded in 2014. The CEO is Eri Prananto. | Financial Conglomerates | Chairman |
Statistics
International
| Indonesia | 45 |
Sectoral
| Consumer Services | 17 |
| Industrial Services | 8 |
| Non-Energy Minerals | 6 |
| Finance | 5 |
| Government | 4 |
Operational
| Director/Board Member | 17 |
| Undergraduate Degree | 15 |
| Corporate Officer/Principal | 11 |
| Graduate Degree | 11 |
| Chairman | 8 |
Most connected contacts
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