# The 30 largest public sector organisations in West Java

Tamtam tracks 30 public sector organisations headquartered in West Java. This list ranks all of them by number of employees on LinkedIn, led by PT Kereta Api Indonesia (Persero), Institut Teknologi Bandung and Universitas Padjadjaran. Their median headcount is 698. Half of them were founded in 1967 or later. The most common headquarters are Bandung (18).

This selection of public sector organizations in West Java includes large institutions in higher education, such as Institut Teknologi Bandung, a technical university, and Universitas Padjadjaran, which focuses on academic excellence. Other significant entities include PT Kereta Api Indonesia (Persero), a major rail operator, and bank bjb, a financial institution. The list also features PT Dirgantara Indonesia (Indonesian Aerospace), specializing in aircraft manufacturing, and Bio Farma - Indonesia, a state-owned vaccine producer. These organizations are predominantly headquartered in Bandung, indicating a concentration of public sector activity in the city. The companies span various sectors, from transportation and finance to healthcare and specialized manufacturing, reflecting a diverse public service landscape.

🇮🇩 West Java · 30 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [PT Kereta Api Indonesia (Persero)](https://www.tamtam.ai/c/pt-kereta-api-indonesia-persero) (kai.id)<br>A major operator of public railways in Indonesia, completely owned by the government and tracing its history back to colonial times | Rail Transportation | 🇮🇩 Bandung | 7,567 | 1945 |
| 2 | [Institut Teknologi Bandung](https://www.tamtam.ai/c/institut-teknologi-bandung) (itb.ac.id)<br>A leading technical university in Indonesia offering various study programs, focusing on producing skilled professionals, researchers, and entrepreneurs for societal welfare | Higher Education | 🇮🇩 Bandung | 6,833 | 1920 |
| 3 | [Universitas Padjadjaran](https://www.tamtam.ai/c/universitas-padjadjaran) (unpad.ac.id)<br>Providing world class higher education, research, and community service with a focus on academic excellence and global standards. | Higher Education | 🇮🇩 Sumedang | 5,659 | 1957 |
| 4 | [bank bjb](https://www.tamtam.ai/c/bank-bjb) (bankbjb.co.id)<br>A financial institution in Indonesia focuses on loan expansion, increasing funds, and digital services to enhance customer experience and economic development | Banking | 🇮🇩 Bandung | 5,281 | 1961 |
| 5 | [Universitas Pendidikan Indonesia](https://www.tamtam.ai/c/universitas-pendidikan-indonesia) (upi.edu)<br>A public university offering diverse fields in education, sciences, humanities, and social sciences with a focus on values and academic excellence | Higher Education | 🇮🇩 Bandung | 2,712 | 1954 |
| 6 | [PT Dirgantara Indonesia (Indonesian Aerospace)](https://www.tamtam.ai/c/pt-dirgantara-indonesia-indonesian-aerospace) (indonesian-aerospace.com)<br>Specializing in aircraft design, manufacturing, assembly, and services for civilian and military aircraft, with a focus on light and medium aircraft | Aviation and Aerospace Component Manufacturing | 🇮🇩 Bandung | 2,392 | 1976 |
| 7 | [Bio Farma - Indonesia](https://www.tamtam.ai/c/bio-farma-indonesia) (biofarma.co.id)<br>A state-owned company specializing in the production of vaccines and sera, dedicated to meeting domestic vaccine needs and exporting products globally | Pharmaceutical Manufacturing | 🇮🇩 Bandung | 1,307 |  |
| 8 | [UIN Sunan Gunung Djati Bandung](https://www.tamtam.ai/c/uin-sunan-gunung-djati-bandung) (uinsgd.ac.id)<br>A state Islamic college located in Cibiru, Bandung, West Java, with a focus on spreading Islam and named after a Walisongo figure | Education Administration Programs | 🇮🇩 Bandung | 1,282 |  |
| 9 | [Bogor Agricultural University](https://www.tamtam.ai/c/bogor-agricultural-university) (ipb.ac.id)<br>The company aims to be a leading research-based university focusing on tropical agriculture and biosciences, while promoting entrepreneurship and societal development through education | Higher Education | 🇮🇩 Bogor | 1,203 | 1963 |
| 10 | [Universitas Indonesia Hospital](https://www.tamtam.ai/c/universitas-indonesia-hospital) (rs.ui.ac.id)<br>State University Hospital in Indonesia with Green Hospital Concept prioritizing patient safety, awarded 5 Stars by KARS and partnering with BPJS Kesehatan | Hospitals and Health Care | 🇮🇩 Depok | 1,179 | 2019 |
| 11 | [Politeknik Negeri Bandung](https://www.tamtam.ai/c/politeknik-negeri-bandung) (polban.ac.id)<br>A vocational university in engineering and commerce administration, focusing on generating competent graduates, conducting research, and community services for life quality improvement | Higher Education | 🇮🇩 Bandung | 1,167 | 1979 |
| 12 | [PT. Perkebunan Nusantara I Regional 2 (Ex-PTPN VIII)](https://www.tamtam.ai/c/pt-perkebunan-nusantara-i-regional-2-ex-ptpn-viii) (pn8.co.id)<br>A state-owned plantation engaged in agro-business and agro-industry, cultivating and processing tea, rubber, oil palm, quinine, and cocoa in West Java and Banten Provinces | Farming | 🇮🇩 Bandung | 877 | 1996 |
| 13 | [Rumah Sakit Umum Pusat Dokter Hasan Sadikin Bandung](https://www.tamtam.ai/c/rumah-sakit-umum-pusat-dokter-hasan-sadikin-bandung) (web.rshs.go.id)<br>This company is dedicated to prioritizing your health and well-being | Hospitals and Health Care | 🇮🇩 Bandung | 853 |  |
| 14 | [PT DAHANA](https://www.tamtam.ai/c/pt-dahana) (dahana.id)<br>State-owned enterprise specializing in high energy materials, offering explosive services for mining, quarrying, construction, oil and gas, and defense industries | Mining | 🇮🇩 Subang | 822 | 1966 |
| 15 | [Poltekkes Kemenkes Bandung](https://www.tamtam.ai/c/poltekkes-kemenkes-bandung) (poltekkesbandung.ac.id)<br>A public health education institution under the Ministry of Health in Indonesia that provides technical services and resources empowerment | Primary and Secondary Education | 🇮🇩 Bandung | 698 |  |
| 16 | [PT Len Industri (Persero) (Official)](https://www.tamtam.ai/c/pt-len-industri-persero-official) (len.co.id)<br>A state-owned company in Indonesia specializing in electronics for transportation, telecommunications, defense, solar power, and broadcasting industries since 1965 | Defense and Space Manufacturing | 🇮🇩 Bandung | 695 | 1991 |
| 17 | [PT Industri Telekomunikasi Indonesia (Persero)](https://www.tamtam.ai/c/pt-industri-telekomunikasi-indonesia-persero) (inti.co.id)<br>A system solutions provider in the telecommunication and IT industry, offering products such as IP PBX, NMS, and disaster forecasting systems | Telecommunications | 🇮🇩 Bandung | 645 | 1974 |
| 18 | [SMP Negeri 1 Bogor](https://www.tamtam.ai/c/smp-negeri-1-bogor) (smpn1-bogor.sch.id)<br>A historical educational institution in Bogor, Indonesia dating back to the Dutch colonial era, now a National Standard School aspiring towards international standards | Education Administration Programs | 🇮🇩 Bogor | 518 | 1898 |
| 19 | [Sekolah Menengah Kejuruan - SMAK Bogor](https://www.tamtam.ai/c/sekolah-menengah-kejuruan-smak-bogor) (smakbo.sch.id)<br>A vocational education unit under the Ministry of Industry RI specializing in Analytical Chemistry programs for high school students | Education Administration Programs | 🇮🇩 Bogor Timur | 499 | 1950 |
| 20 | [PT. Adhi Persada Properti](https://www.tamtam.ai/c/pt-adhi-persada-properti) (app.id)<br>A property developer under a major Indonesian construction company, specializing in high-quality residential, commercial buildings with skilled professionals and strong financial support | Real Estate | 🇮🇩 Bekasi | 483 | 2002 |
| 21 | [PT Pupuk Kujang Cikampek](https://www.tamtam.ai/c/pt-pupuk-kujang-cikampek) (pupuk-kujang.co.id)<br>A subsidiary specializing in producing various types of fertilizers for government subsidies, industries, and the general public, offering industrial training and plant maintenance services | Chemical Manufacturing | 🇮🇩 Karawang | 422 | 1975 |
| 22 | [PT Len Railway Systems](https://www.tamtam.ai/c/pt-len-railway-systems) (lrs.co.id)<br>Specializing in Railway Signalling, Telecommunication, and Electrification Systems, offering Engineering, Construction, and Turnkey EPC projects with quality and competitive rates | Railroad Equipment Manufacturing | 🇮🇩 Bandung | 387 | 2012 |
| 23 | [Politeknik Negeri Jakarta (PNJ)](https://www.tamtam.ai/c/politeknik-negeri-jakarta-pnj) (pnj.ac.id)<br>A vocational higher education institution focused on providing professional workforce for service and manufacturing industries through a balanced curriculum and professional faculty | Higher Education | 🇮🇩 Depok Area | 380 | 1982 |
| 24 | [Indonesia University of Education](https://www.tamtam.ai/c/indonesia-university-of-education) (upi.edu)<br>A prestigious higher education institution offering a wide range of academic programs and research opportunities to students | Education Administration Programs | 🇮🇩 Bandung | 353 |  |
| 25 | [PT Pindad](https://www.tamtam.ai/c/pt-pindad) (pindad.com)<br>Specializes in defense industries, providing products and services related to national security and military defense | Defense and Space Manufacturing | 🇮🇩 Bandung | 311 |  |
| 26 | [Politeknik Manufaktur Negeri Bandung (PMS-ITB)](https://www.tamtam.ai/c/politeknik-manufaktur-negeri-bandung-pms-itb) (polman-bandung.ac.id)<br>A pioneer in vocational education in Indonesia, it offers programs in precision tooling, machine maintenance, and design, with successful graduates widely accepted in the job market | Mechanical Or Industrial Engineering | 🇮🇩 Bandung | 301 | 1973 |
| 27 | [SMP Negeri 2 Bandung](https://www.tamtam.ai/c/smp-negeri-2-bandung) (smpn2bandung.siap-sekolah.com)<br>Junior high school in Bandung, Indonesia offering education to students in Sumurbandung District Located on Jalan Sumatera no 42 | Education Administration Programs | 🇮🇩 Sumur Bandung | 295 | 1948 |
| 28 | [SMKN 4 Bandung](https://www.tamtam.ai/c/smkn-4-bandung) (smkn4bdg.sch.id)<br>Specializing in various technical skills ranging from audio-video, electrical installations, industrial automation, computer networking, software engineering, and multimedia design and animation | Primary and Secondary Education | 🇮🇩 Bandung | 295 | 1962 |
| 29 | [RSUD Ciawi](https://www.tamtam.ai/c/rsud-ciawi) (rsudciawi.bogorkab.go.id)<br>RSUD Ciawi provides healthcare services and medical treatments to individuals in the community, focusing on promoting health and well-being | Hospitals and Health Care | 🇮🇩 Bogor | 196 |  |
| 30 | [Perum Jasa Tirta II](https://www.tamtam.ai/c/perum-jasa-tirta-ii) (jasatirta2.co.id)<br>A state-owned company managing water resources to provide water for communities and industries in West Java and DKI Jakarta Established in 1967 with a vision for leadership in Southeast Asia by 2030 | Environmental Services | 🇮🇩 Purwakarta | 181 | 1967 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in West Java

- [The largest companies in West Java](https://www.tamtam.ai/l/largest-companies-west-java) (538)
- [Manufacturers in West Java](https://www.tamtam.ai/l/manufacturers-west-java) (174)
- [Education providers in West Java](https://www.tamtam.ai/l/education-companies-west-java) (50)
- [Automotive manufacturers and suppliers in West Java](https://www.tamtam.ai/l/automotive-companies-west-java) (49)
- [Motor Vehicle Manufacturing companies in West Java](https://www.tamtam.ai/l/motor-vehicle-manufacturing-companies-west-java) (44)
- [Companies with in-house R&D in West Java](https://www.tamtam.ai/l/r-and-d-companies-west-java) (39)
- [Multinational companies in West Java](https://www.tamtam.ai/l/multinational-companies-west-java) (39)
- [Contract manufacturers in West Java](https://www.tamtam.ai/l/contract-manufacturers-west-java) (34)
- [Retail chains in West Java](https://www.tamtam.ai/l/retail-chains-west-java) (29)
- [Higher Education companies in West Java](https://www.tamtam.ai/l/higher-education-companies-west-java) (29)
- [Food and beverage companies in West Java](https://www.tamtam.ai/l/food-and-beverage-companies-west-java) (28)
- [Hardware manufacturers in West Java](https://www.tamtam.ai/l/hardware-companies-west-java) (26)
- [Manufacturing companies in West Java](https://www.tamtam.ai/l/manufacturing-companies-west-java) (25)
- [Publicly traded companies in West Java](https://www.tamtam.ai/l/publicly-traded-companies-west-java) (25)

## The same list elsewhere in Indonesia

- [Public sector organisations in Indonesia](https://www.tamtam.ai/l/public-sector-organisations-indonesia) (360)
- [Public sector organisations in East Java](https://www.tamtam.ai/l/public-sector-organisations-east-java) (30)
- [Public sector organisations in Jakarta](https://www.tamtam.ai/l/public-sector-organisations-jakarta) (178)

## The same list elsewhere

- [Public sector organisations in the world](https://www.tamtam.ai/l/public-sector-organisations-in-the-world) (18,493)
- [Public sector organisations in Asia](https://www.tamtam.ai/l/public-sector-organisations-in-asia) (2,206)

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Source: https://www.tamtam.ai/l/public-sector-organisations-west-java