# IT services companies headquartered in Indonesia

Tamtam tracks 100 IT services companies headquartered in Indonesia. This list ranks the 50 largest by number of employees on LinkedIn, led by Telkom Indonesia, PT. INFOMEDIA NUSANTARA and PT VADS Indonesia. Their median headcount is 712. Half of them were founded in 2000 or later. The most common headquarters are Jakarta (39).

The largest IT services companies in Indonesia are primarily mid-sized to large firms focusing on digital transformation and outsourcing. Key players include Telkom Indonesia, a state-owned telecommunications enterprise, and PT. INFOMEDIA NUSANTARA, a market leader in contact center services. Other significant companies are Lintasarta, an ICT solutions provider, and PT. Sigma Cipta Caraka (Telkomsigma), offering consulting and IT management across various sectors.

These companies predominantly operate from Jakarta, indicating a strong centralization of the IT services industry in the capital city. Their services range from cloud solutions and big data analytics to business process outsourcing and digital customer experience management, catering to diverse sectors like banking, finance, telecom, and manufacturing.

🇮🇩 Indonesia · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Telkom Indonesia](https://www.tamtam.ai/c/telkom-indonesia) (telkom.co.id)<br>A state-owned telecommunications enterprise in Indonesia focusing on digital transformation, customer-oriented strategies, and adapting to technology advancements in the industry | Telecommunications | 🇮🇩 Jakarta | 21,977 |  |
| 2 | [PT. INFOMEDIA NUSANTARA](https://www.tamtam.ai/c/pt-infomedia-nusantara-south-jakarta) (linktr.ee)<br>With over 22 years of experience in managing contact centers, the company is a market leader in providing contact center services in Indonesia They also offer Business Process Outsourcing solutions and manage various digital customer interaction services | Outsourcing and Offshoring Consulting | 🇮🇩 Jakarta | 8,053 | 1984 |
| 3 | [PT VADS Indonesia](https://www.tamtam.ai/c/pt-vads-indonesia) (vads.co.id)<br>Specializing in digital customer experience management, we support clients to streamline their business operations and enhance customer satisfaction #MakeBusinessEasier | Outsourcing and Offshoring Consulting | 🇮🇩 Jakarta | 3,942 | 2008 |
| 4 | [Lintasarta](https://www.tamtam.ai/c/lintasarta) (lintasarta.net)<br>An ICT solutions provider empowering businesses and government with digital transformation services for over three decades, serving 2,400+ clients | IT Services and IT Consulting | 🇮🇩 Jakarta | 3,141 | 1988 |
| 5 | [PT. Sigma Cipta Caraka (Telkomsigma)](https://www.tamtam.ai/c/pt-sigma-cipta-caraka-telkomsigma) (telkomsigma.co.id)<br>Provides comprehensive IT services, including consulting, managed services, software development, and data center operations for diverse industries, serving over 420 clients in Indonesia. | IT Services and IT Consulting | 🇮🇩 DKI Jakarta | 2,673 | 1987 |
| 6 | [Mitra Integrasi Informatika, PT](https://www.tamtam.ai/c/mitra-integrasi-informatika-pt) (mii.co.id)<br>Providing cloud services, big data analytics, security, IT infrastructure, business applications, consulting, and managed services for digital transformation. | IT Services and IT Consulting | 🇮🇩 Jakarta | 2,518 | 1996 |
| 7 | [Transcosmos Indonesia (Official)](https://www.tamtam.ai/c/transcosmos-indonesia-official) (trans-cosmos.co.id)<br>A world class business process outsourcing and consulting company offering contact center services, digital marketing, eCommerce solutions, and more | Outsourcing and Offshoring Consulting | 🇮🇩 Jakarta | 2,494 | 2013 |
| 8 | [PT Danamas Insan Kreasi Andalan (DIKA)](https://www.tamtam.ai/c/pt-danamas-insan-kreasi-andalan-dika) (ptdika.com)<br>A subsidiary specializing in One Stop Outsourcing Solutions in Indonesia, offering services in sales, operations, HR, collections, and IT outsourcing | Outsourcing and Offshoring Consulting | 🇮🇩 Jakarta | 2,311 | 2012 |
| 9 | [PT. Astra Graphia Information Technology (AGIT)](https://www.tamtam.ai/c/pt-astra-graphia-information-technology-agit) (ag-it.com)<br>AGIT is a digital service provider specializing in digital strategy, ICT foundation, technology platforms, and services for digital transformation | IT Services and IT Consulting | 🇮🇩 Jakarta | 2,112 | 1983 |
| 10 | [PT.Visionet Data Internasional](https://www.tamtam.ai/c/pt-visionet-data-internasional) (visionet.co.id)<br>Leading IT Managed Services provider in Indonesia offering nationwide coverage, certified in IT standards, supporting customers with integrated outsourcing and state-of-the-art technologies for optimal performance | IT Services and IT Consulting | 🇮🇩 Tangerang | 1,850 | 2004 |
| 11 | [PT Berca Hardayaperkasa](https://www.tamtam.ai/c/pt-berca-hardayaperkasa) (berca.co.id)<br>Provides enterprise information and communication technology, telecommunication, and test and measurement solutions to corporations across various industries in Indonesia since 1990. | IT Services and IT Consulting | 🇮🇩 Jakarta | 1,817 | 1990 |
| 12 | [Mitracomm Ekasarana](https://www.tamtam.ai/c/mitracomm-ekasarana) (mitracomm.com)<br>Provider of contact center solutions, outsourcing services, business process outsourcing, hosting, and training & education services with ISO certification Offices with complete facilities | Human Resources Services | 🇮🇩 Jakarta | 1,551 | 1999 |
| 13 | [PT. Computrade Technology International (CTI Group)](https://www.tamtam.ai/c/pt-computrade-technology-international-cti-group) (computradetech.com)<br>Cloud and digital solution provider in Southeast Asia, with strong partnerships with over 70 IT brands and a team of over 250 certified engineers Expanding in Southeast Asia | IT Services and IT Consulting | 🇮🇩 Jakarta | 1,523 |  |
| 14 | [PT Infomedia Nusantara](https://www.tamtam.ai/c/pt-infomedia-nusantara) (infomedia.co.id)<br>A subsidiary of Telkom Indonesia, providing services and solutions within the telecommunications industry | IT Services and IT Consulting | 🇮🇩 | 1,467 |  |
| 15 | [ATI Business Group](https://www.tamtam.ai/c/ati-business-group) (atibusinessgroup.com)<br>Global business process management and technology provider specializing in servicing travel and hospitality industries with tailored solutions, talented resources, and cost-effective technology | Business Consulting and Services | 🇮🇩 Jakarta | 1,325 | 2001 |
| 16 | [PT MitraComm Ekasarana](https://www.tamtam.ai/c/pt-mitracomm-ekasarana) (mitracomm.com)<br>Established in 1999, the organization offers a range of services including business process outsourcing, technology solutions, and high-quality office spaces in Jakarta | Technology, Information and Internet | 🇮🇩 Jakarta | 1,105 | 1999 |
| 17 | [PT. Mastersystem Infotama](https://www.tamtam.ai/c/pt-mastersystem-infotama) (mastersystem.co.id)<br>A leading ICT infrastructure provider in Indonesia, specializing in enterprise banking, oil and gas, enterprise, and telecommunication industries | IT Services and IT Consulting | 🇮🇩 Jakarta | 1,074 | 1994 |
| 18 | [SIRCLO](https://www.tamtam.ai/c/sirclo) (sirclo.com)<br>A technology solutions company founded in 2013, empowering people and businesses with integrated platforms to advance into the future Serving various stakeholders | IT Services and IT Consulting | 🇮🇩 Bsd | 1,008 | 2013 |
| 19 | [PT Astra Graphia Tbk](https://www.tamtam.ai/c/pt-astra-graphia-tbk) (astragraphia.co.id)<br>Public company offering printing and digital services, document solutions, IT solutions with strategic partners, e-commerce office solutions, and 3D printing services | Printing Services | 🇮🇩 Jakarta | 938 | 1971 |
| 20 | [PT. Metrodata Electronics Tbk.](https://www.tamtam.ai/c/pt-metrodata-electronics-tbk) (metrodata.co.id)<br>Leading ICT company in Indonesia offering solutions in Cloud Services, Digital Business Platform, Big Data, Security, Consulting, and more with over 40 years of experience | IT Services and IT Consulting | 🇮🇩 Jakarta | 856 | 1975 |
| 21 | [PT Multipolar Technology Tbk](https://www.tamtam.ai/c/pt-multipolar-technology-tbk) (multipolar.com)<br>Experienced provider of hybrid infrastructure, integration, business solutions, AI services, and digital transformation for diverse industries. | IT Services and IT Consulting | 🇮🇩 Tangerang | 820 | 1975 |
| 22 | [Indocyber Global Teknologi, PT](https://www.tamtam.ai/c/indocyber-global-teknologi-pt) (indocyber.co.id)<br>An integrated information and technology system provider offering solutions in IT services, digital marketing, and IT infrastructure with high effectiveness | IT Services and IT Consulting | 🇮🇩 Jakarta | 800 | 2001 |
| 23 | [PT. Intikom Berlian Mustika](https://www.tamtam.ai/c/pt-intikom-berlian-mustika) (intikom.com)<br>A national company specializing in IT solutions and services, offering consultancy, software implementation, training, e-commerce, networking, security, and maintenance to various industries | IT Services and IT Consulting | 🇮🇩 Jakarta | 793 | 1990 |
| 24 | [Staffinc Group](https://www.tamtam.ai/c/staffinc-group) (staffinc.co)<br>Leading digital platform in Indonesia offering staffing solutions, HR systems, and procurement services, empowering businesses and workers with technology-driven workforce solutions | Human Resources Services | 🇮🇩 Jakarta | 734 | 2018 |
| 25 | [Timedoor](https://www.tamtam.ai/c/timedoor) (timedoor.net)<br>A leading developer and educator in Bali, seamlessly blending technology and education to create positive change and a better society Join us! | IT Services and IT Consulting | 🇮🇩 Denpasar | 712 | 2014 |
| 26 | [PT Mitra Karsa Utama](https://www.tamtam.ai/c/pt-mitra-karsa-utama) (mitra-ku.com)<br>Outsource company in Indonesia serving telecommunication, consumer goods, banking, and building material industries, offering various positions from managerial to field engineers | Outsourcing and Offshoring Consulting | 🇮🇩 Jakarta | 667 | 2002 |
| 27 | [PT Sinergi Informatika Semen Indonesia (SISI)](https://www.tamtam.ai/c/pt-sinergi-informatika-semen-indonesia-sisi) (sisi.id)<br>A subsidiary of a leading cement company, providing innovative IT solutions for businesses in Indonesia and launching new products in the IT sector for society | IT Services and IT Consulting | 🇮🇩 Setiabudi | 652 | 2014 |
| 28 | [PT Putra Mulia Telecommunication](https://www.tamtam.ai/c/pt-putra-mulia-telecommunication) (pmt.co.id)<br>Specializing in telecommunication solutions since 2005, providing full turnkey services to operators and vendors, managing thousands of sites in Indonesia | Telecommunications | 🇮🇩 Jakarta | 651 | 2005 |
| 29 | [PT Sisindokom Lintasbuana](https://www.tamtam.ai/c/pt-sisindokom-lintasbuana) (sisindokom.com)<br>Provider of comprehensive Information Communication Technology solutions for businesses, offering database, middleware, enterprise architecture, hardware, network solutions, and IT services with top partnerships | IT Services and IT Consulting | 🇮🇩 Jakarta | 647 | 1990 |
| 30 | [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 |
| 31 | [Synnex Metrodata Indonesia](https://www.tamtam.ai/c/synnex-metrodata-indonesia) (synnexmetrodata.com)<br>A leading Indonesian ICT distributor, specializing in wholesale distribution of technology products through seven distribution centers nationwide | IT Services and IT Consulting | 🇮🇩 Jakarta | 630 | 2000 |
| 32 | [PT Nusantara Compnet Integrator (Compnet)](https://www.tamtam.ai/c/pt-nusantara-compnet-integrator-compnet) (compnet.co.id)<br>A long-standing IT company providing innovative solutions and services, specializing in technology and information system integration, committed to reliability and customer satisfaction | IT Services and IT Consulting | 🇮🇩 Jakarta | 576 | 1997 |
| 33 | [Packet Systems Indonesia](https://www.tamtam.ai/c/packet-systems-indonesia) (packet-systems.com)<br>A leading ICT systems integrator in Indonesia specializing in Data Center, Collaboration, Network Infrastructure, Information Security, and Software Solution services | IT Services and IT Consulting | 🇮🇩 Jakarta | 544 | 2004 |
| 34 | [Hypernet Technologies](https://www.tamtam.ai/c/hypernet-technologies) (hypernet.co.id)<br>Providing tailored managed IT services including internet connectivity, cloud solutions, unified communication, and infrastructure for diverse Indonesian industries. | IT Services and IT Consulting | 🇮🇩 Jakarta | 536 | 2006 |
| 35 | [Datacomm Diangraha](https://www.tamtam.ai/c/datacomm-diangraha) (datacomm.co.id)<br>Leading IT service provider in Indonesia offering IT infrastructure, cloud, security, and DevOps solutions Partnering with global technology vendors to deliver innovative services nationwide | IT Services and IT Consulting | 🇮🇩 Jakarta | 499 | 1990 |
| 36 | [Dua Empat Tujuh, PT (SOLUSI247)](https://www.tamtam.ai/c/dua-empat-tujuh-pt-solusi247) (solusi247.com)<br>An integrated IT solution provider with expertise in database and data warehouse solutions, targeting telco companies, large enterprises, and government organizations | IT Services and IT Consulting | 🇮🇩 Jakarta | 490 | 2000 |
| 37 | [Metrocom Global Solusi, PT.](https://www.tamtam.ai/c/metrocom-global-solusi-pt) (metrocom.co.id)<br>Indonesian IT company specializing in solution integration, offering high quality services with a team of professional engineers | IT Services and IT Consulting | 🇮🇩 Jakarta | 476 |  |
| 38 | [SALT](https://www.tamtam.ai/c/salt) (salt.id)<br>A leading technology consultant in Indonesia specialized in innovative strategies, AI-driven transformations, technical talent augmentation, and cyber security solutions for diverse clientele | IT Services and IT Consulting | 🇮🇩 Jakarta | 469 | 2013 |
| 39 | [PT Adicipta Inovasi Teknologi](https://www.tamtam.ai/c/pt-adicipta-inovasi-teknologi) (ad-ins.com)<br>Dynamic organization delivering innovative business solutions through creative integration of technologies Trusted IT provider offering high-quality services and products | IT Services and IT Consulting | 🇮🇩 Jakarta | 468 | 2000 |
| 40 | [PT. Swadharma Duta Data](https://www.tamtam.ai/c/pt-swadharma-duta-data) (sdd.co.id)<br>A company established in 1988 by BNI pension founds and Tri Handayani Utama, supported by expert professionals with ISO 9001:2015 certification | IT Services and IT Consulting | 🇮🇩 Jakarta | 467 | 1988 |
| 41 | [PT Sigma Cipta Utama](https://www.tamtam.ai/c/pt-sigma-cipta-utama) (scu.co.id)<br>Specializing in data management services for the energy industry, offering secure, accurate, and efficient solutions supported by advanced ICT technology and professional performance culture | Oil and Gas | 🇮🇩 Bsd | 466 | 1980 |
| 42 | [VINCI Energies Indonesia](https://www.tamtam.ai/c/vinci-energies-indonesia) (vinci-energies.co.id)<br>Specializing in electrical, automation, telecommunication, and HVAC systems, providing comprehensive solutions for energy, oil & gas, mining, industry, and infrastructure projects | Electric Power Transmission, Control, and Distribution | 🇮🇩 Jakarta | 452 | 1984 |
| 43 | [PT Berlian Sistem Informasi](https://www.tamtam.ai/c/pt-berlian-sistem-informasi) (bsi.co.id)<br>An IT solutions provider specializing in automotive and mobility services, offering infrastructure, application, ERP, cloud, and security services in Indonesia | IT Services and IT Consulting | 🇮🇩 Jakarta | 435 | 1996 |
| 44 | [PT Metro Global Services](https://www.tamtam.ai/c/pt-metro-global-services) (metrotelworks.com)<br>Global telecommunications industry expert offering RF services, network optimization, and project management to wireless providers with a focus on cost-effective solutions for emerging networks | Telecommunications | 🇮🇩 Jakarta | 434 | 2004 |
| 45 | [PT. Infosys Solusi Terpadu](https://www.tamtam.ai/c/pt-infosys-solusi-terpadu) (ist.id)<br>We are a solution integrator company specializing in digital products for the Financial Services Industry, offering innovative solutions for digital transformation | IT Services and IT Consulting | 🇮🇩 Jakarta | 419 | 2006 |
| 46 | [Integrasi Logistik Cipta Solusi](https://www.tamtam.ai/c/integrasi-logistik-cipta-solusi) (ilcs.co.id)<br>Leader in digital seaport and maritime logistics solutions, modernizing port logistics through technology and collaboration with stakeholders for efficient supply chain management | IT Services and IT Consulting | 🇮🇩 Jakarta | 417 | 2012 |
| 47 | [DKATALIS](https://www.tamtam.ai/c/dkatalis) (dkatalis.com)<br>A technology company collaboratively creating digital solutions worldwide, with a focus on financial literacy, empowering women entrepreneurs, and helping organizations adapt | IT Services and IT Consulting | 🇮🇩 Jakarta | 405 | 2019 |
| 48 | [PT Mitra Solusi Telematika](https://www.tamtam.ai/c/pt-mitra-solusi-telematika) (mst.co.id)<br>Delivering IT solutions to align technology with business goals, integrating systems for efficient customer acquisition and retention Visit website for more | IT Services and IT Consulting | 🇮🇩 Jakarta | 399 | 1999 |
| 49 | [Telkom Indonesia](https://www.tamtam.ai/c/telkom-indonesia-26619476) (telkom.co.id)<br>A multinational telecommunications conglomerate, specializing in telecommunication services and listed on multiple exchanges | Telecommunications | 🇮🇩 | 392 |  |
| 50 | [berijalan](https://www.tamtam.ai/c/berijalan)<br>Specializing in IT services and development, this branding initiative focuses on technology solutions offered by a digital technology company in Indonesia | Business Consulting and Services | 🇮🇩 Yogyakarta | 387 | 2022 |

## 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 Indonesia

- [The largest companies in Indonesia](https://www.tamtam.ai/l/largest-companies-indonesia) (4,266)
- [Manufacturers in Indonesia](https://www.tamtam.ai/l/manufacturers-indonesia) (686)
- [Retail chains in Indonesia](https://www.tamtam.ai/l/retail-chains-indonesia) (433)
- [Critical infrastructure operators in Indonesia](https://www.tamtam.ai/l/critical-infrastructure-operators-indonesia) (368)
- [Public sector organisations in Indonesia](https://www.tamtam.ai/l/public-sector-organisations-indonesia) (360)
- [Publicly traded companies in Indonesia](https://www.tamtam.ai/l/publicly-traded-companies-indonesia) (358)
- [Companies with a mobile app in Indonesia](https://www.tamtam.ai/l/companies-with-mobile-app-indonesia) (346)
- [Multinational companies in Indonesia](https://www.tamtam.ai/l/multinational-companies-indonesia) (344)
- [Corporate groups and holding companies in Indonesia](https://www.tamtam.ai/l/holding-companies-indonesia) (306)
- [Financial services firms in Indonesia](https://www.tamtam.ai/l/financial-services-firms-indonesia) (299)
- [Hotel and hospitality groups in Indonesia](https://www.tamtam.ai/l/hospitality-groups-indonesia) (235)
- [Higher Education companies in Indonesia](https://www.tamtam.ai/l/higher-education-companies-indonesia) (215)
- [Food and beverage companies in Indonesia](https://www.tamtam.ai/l/food-and-beverage-companies-indonesia) (212)
- [Financial Services companies in Indonesia](https://www.tamtam.ai/l/financial-services-companies-indonesia) (201)
- [Distributors and wholesalers in Indonesia](https://www.tamtam.ai/l/distributors-and-wholesalers-indonesia) (195)
- [Hospitality companies in Indonesia](https://www.tamtam.ai/l/hospitality-companies-indonesia) (171)
- [Energy companies in Indonesia](https://www.tamtam.ai/l/energy-companies-indonesia) (164)
- [Food and Beverage Services companies in Indonesia](https://www.tamtam.ai/l/food-and-beverage-services-companies-indonesia) (156)
- [Companies with in-house R&D in Indonesia](https://www.tamtam.ai/l/r-and-d-companies-indonesia) (152)
- [IT Services and IT Consulting companies in Indonesia](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-indonesia) (146)
- [Logistics companies in Indonesia](https://www.tamtam.ai/l/logistics-companies-indonesia) (143)
- [E-commerce companies in Indonesia](https://www.tamtam.ai/l/ecommerce-companies-indonesia) (139)
- [Mining companies in Indonesia](https://www.tamtam.ai/l/mining-companies-indonesia) (136)
- [Motor Vehicle Manufacturing companies in Indonesia](https://www.tamtam.ai/l/motor-vehicle-manufacturing-companies-indonesia) (133)

## The same list elsewhere in Indonesia

- [IT services companies in Jakarta](https://www.tamtam.ai/l/it-services-companies-jakarta) (75)

## The same list elsewhere

- [IT services companies in the world](https://www.tamtam.ai/l/it-services-companies-in-the-world) (20,934)
- [IT services companies in Asia](https://www.tamtam.ai/l/it-services-companies-in-asia) (1,941)

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Source: https://www.tamtam.ai/l/it-services-companies-indonesia