
Telkomsel has a rich history that spans over two decades. It was founded in 1995 as a joint venture between PT Telekomunikasi Indonesia (Telkom) and NTT DoCoMo of Japan.
The company's early years were marked by rapid growth and expansion, with a focus on providing mobile phone services to the Indonesian market. This growth was fueled by the increasing demand for mobile phones in Indonesia.
In 2000, Telkomsel launched its first 2G network, which provided a significant boost to its subscriber base. This was a major milestone for the company, marking a significant shift towards more advanced mobile services.
Today, Telkomsel is one of the largest mobile operators in Indonesia, with a vast network of subscribers and a wide range of services.
History
Telkomsel was established on August 23, 1994, as a follow-up to a pilot project, with the government tasking Telkom to form a cellular business entity.
The entity was named PT Telekomunikasi Selular, or Telkomsel, with Telkom initially aiming to own 100% of the shares.
Additional reading: Telkom Indonesia
However, Menparpostel and Sekjen Deparpostel intervened, instructing Telkom to share some of its shares with BUMN telekomunikasi internasional Indosat.
The final composition of shares was Telkom owning 51.03% and Indosat owning 48.97%, a slight deviation from the initial 50%-50% plan.
A private company later requested to become the majority shareholder, which led to a temporary change in the share composition, but was eventually rejected by the Minister of Finance.
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2017
In 2017, Telkomsel received numerous awards that showcased its excellence in various fields.
Telkomsel was named the Trusted Company Based on CGPI - Indonesia Good Corporate Governance Award 2017.
The company also won The Best Industry Marketing Champion 2017 for Telecom Sector - Industry Marketing Champion Awards 2017.
M-money Service Provider of the Year and Digital Service Provider of the Year were also awarded to Telkomsel in 2017 by Frost & Sullivan Indonesia Excellence Awards.
Top Influential Brand in the Category of TELECOM in INDONESIA - Asia's Best Brands Awards 2017 was another recognition received by Telkomsel.

Indonesia Best Employer Branding Awards - Employer Branding Awards 2017 also honored the company.
Telkomsel as Brand of the Year 2017 - National Tier - World Branding Award 2017 was a notable achievement.
Indonesia Champion for ASEAN 2017 - Operator Seluler Sector - Indonesia Champion for ASEAN 2017 was another award received by Telkomsel.
The Most Powerful Telecommunication Brand in Indonesia - Brand Asia Award 2017 was a testament to the company's strength.
Best of The Best Corporate Social Marketing and Best of The Best Social Campaign – InternetBAIK - Indonesia's Best Corporate Social Initiative Awards 2017 were also awarded to Telkomsel.
Operator of The Year 2017 - Seluler Award 2017 was a recognition of the company's outstanding performance.
The Best in Building Corporate Image - Telco Company - Corporate Image Award 2017 was another achievement.
Telkomsel as 2nd Most Valuable Indonesian Brand - BRANDZ TOP 50 Most Valuable Indonesian Brands 2017 was a notable recognition.
Here are the awards received by Telkomsel in 2017:
- Trusted Company Based on CGPI - Indonesia Good Corporate Governance Award 2017
- The Best Industry Marketing Champion 2017 for Telecom Sector - Industry Marketing Champion Awards 2017
- M-money Service Provider of the Year - 2017 Frost & Sullivan Indonesia Excellence Awards
- Digital Service Provider of the Year - 2017 Frost & Sullivan Indonesia Excellence Awards
- Top Influential Brand in the Category of TELECOM in INDONESIA - Asia's Best Brands Awards 2017
- Indonesia Best Employer Branding Awards - Employer Branding Awards 2017
- Telkomsel as Brand of the Year 2017 - National Tier - World Branding Award 2017
- Indonesia Champion for ASEAN 2017 - Operator Seluler Sector - Indonesia Champion for ASEAN 2017
- The Most Powerful Telecommunication Brand in Indonesia - Brand Asia Award 2017
- Best of The Best Corporate Social Marketing - The NextDev - Indonesia's Best Corporate Social Initiative Awards 2017
- Best of The Best Social Campaign – InternetBAIK - Indonesia's Best Corporate Social Initiative Awards 2017
- Operator of The Year 2017 - Seluler Award 2017
- The Best in Building Corporate Image - Telco Company - Corporate Image Award 2017
- Telkomsel as 2nd Most Valuable Indonesian Brand - BRANDZ TOP 50 Most Valuable Indonesian Brands 2017
2019

In 2019, Telkomsel was recognized for its outstanding achievements in various fields.
The company received a Cyber Security Awareness Award from BSSN (Badan Siber Dan Sandi Negara), indicating its commitment to cybersecurity.
Telkomsel was also named Asia's Best Employer Brand Awards 2019, a testament to its excellent employee relations.
The company's corporate image was enhanced with a Corporate Image Award - Mobile Operator - Corporate Image Award 2019.
It was also recognized for its Best Digital Service at the Seluler Awards 2019.
Telkomsel's Digital Service Provider of the Year award from Frost and Sullivan acknowledged its innovative digital services.
The company was a finalist for the Most Innovative Approach to Mobile Security at the Telecom Asia Awards 2019.
Additionally, Telkomsel's My Telkomsel was a finalist for the Most Innovative Customer Service Technology at the Telecom Asia Awards 2019.
INTANK, an IoT project by Telkomsel, was also a finalist for the Most Innovative IoT Project at the Telecom Asia Awards 2019.
Telkomsel won the Champion of WSIS Prizes 2019 for ICT Applications (e-Agriculture) and ICT Applications (e-Business).
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Pendirian

Telkomsel was founded on August 23, 1994, as a follow-up to a pilot project. The government assigned Telkom to form the business entity, which was named PT Telekomunikasi Selular (Telkomsel).
Telkom initially aimed to own 100% of the shares, but Menparpostel and Sekjen Deparpostel intervened, instructing Telkom to divide its shares with BUMN telekomunikasi international Indosat.
The shares were eventually divided, with Telkom owning 51.03% and Indosat 48.97%. However, a private company, Komselindo, later attempted to become the majority shareholder, proposing a 50% stake in Telkomsel.
Menparpostel initially agreed to the proposal, but it was later canceled by Menteri Keuangan Mar'ie Muhammad on April 12, 1995. Mar'ie stated that private companies could participate, as long as Telkom and Indosat's dominance wasn't compromised.
On May 22, 1995, Menkeu established the first board of directors and commissioners for PT Telekomunikasi Selular, with Koesmarihati Sugondo as the main director, Garuda Sugardo as the technical director, and John Welly as the HR director.
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Here's a brief summary of the founding of Telkomsel:
About Us
Telkomsel is Indonesia's leading digital telecommunications company, committed to building a connected, competitive, and future-ready society.
With over 29 years of experience, Telkomsel has empowered individuals, homes, and businesses with innovative connectivity and digital solutions.
Telkomsel serves 159.4 million mobile users and 9.6 million fixed broadband customers through its nationwide network of over 271,000 BTS.
The company continually expands its 4G coverage and advances 5G innovation to enhance customer experiences.
Telkomsel plays a key role in driving Indonesia's digital transformation through services like Digital Lifestyle, Advertising, Enterprise Solutions, and the Internet of Things (IoT).
Innovation and Development
Telkomsel has been at the forefront of innovation in the telecommunications industry. The company launched its GSM 1800 MHz network in 2001, which was later expanded to include dual-band services.
In 2002, Telkomsel introduced WAP, web, and data services via SMS, allowing users to access the internet on their mobile phones. This was a significant milestone in the development of mobile internet in Indonesia.
Telkomsel continued to push the boundaries of technology, launching 3G services in 2006 and EDGE in 2004, which provided faster data speeds. By 2006, the company had 26 million subscribers, a testament to its growing popularity.
In 2007, Telkomsel launched HSDPA, Telkomsel Flash, and TCASH, a mobile financial service. The company also introduced the world's first mobile phone-based payment system, TapIzy, in 2010.
Peluncuran Teknologi Baru
In 2000, Telkom received a license to operate GSM (or DCS, Digital Cellular System) 1800 MHz nationwide. This marked a significant milestone in the company's journey towards innovation.
Telkom initially planned to launch the service independently under the name TelkoMOBILE, investing EUR 62.7 million and Rp 24.8 billion to build a network with a capacity of 200,000-800,000 new customers. The launch was scheduled for August 2001 in Jakarta and Bandung, with GPRS services also on offer.
However, Telkom later decided to postpone the launch and instead gave its 1800 MHz license to Telkomsel, opting for efficiency. This move enabled Telkomsel to introduce a dual-band GSM service operating on both 900 and 1800 MHz frequencies in 2001-2002, initially available in 5 cities across Indonesia.
Consider reading: Digitel GSM

Telkomsel's innovative spirit continued to shine through in the years that followed, with the launch of WAP, web, and SMS-based data services in 2002, allowing users to browse the internet on their mobile phones. This was a major breakthrough at the time, making it easier for people to access information on the go.
In 2003, Telkomsel became the first operator in Indonesia to offer international roaming services for prepaid users, further expanding its reach and convenience. The company's commitment to innovation was evident in its decision to launch new services and technologies, driving growth and customer satisfaction.
The year 2004 saw the introduction of the Kartu As prepaid service, as well as Telkomsel's membership in the Bridge Alliance, which enabled the company to offer faster data services with the introduction of EDGE technology. This move marked a significant improvement in data speeds, catering to the increasing demand for mobile internet.
Telkomsel's relentless pursuit of innovation continued with the launch of 3G services in 2006, which contributed to a significant surge in the company's customer base, growing from 3.2 million in 2001 to 26 million by early 2006. This rapid growth was a testament to the company's ability to adapt to changing consumer needs and technological advancements.
Perkembangan Mutakhir

Telkomsel has been making significant strides in recent years. In 2023, it acquired IndiHome, a fiber-optic-based service owned by its parent company Telkom Indonesia.
The acquisition aimed to boost Telkomsel's fixed mobile convergence business, which is expected to contribute 80% of the company's revenue. This move also helped Telkom focus on business-to-business and Telkomsel on business-to-consumer.
By July 2023, the integration was complete, and Telkomsel launched its first product, Telkomsel One, targeting 600,000 to 1 million new customers. The merger also led to a change in Telkomsel's share composition, with Singtel's stake decreasing to 30.1% and Telkom Indonesia's increasing to 69.9%.
Telkomsel started phasing out its 3G network in March 2022, replacing it with 4G LTE and 5G services. By the end of 2023, 96% of Indonesia's population was covered by Telkomsel's 4G LTE network.
In March 2024, Telkomsel reintroduced segmentation-based products, launching Telkomsel Lite, which offers affordable data plans.
Services and Products
Telkomsel offers a variety of services and products to cater to different needs. One of its popular services is Telkomsel Halo, a postpaid cellular service targeting young professionals and middle to upper-class individuals.
Telkomsel also provides several prepaid services, including Simpati, by.U, and Telkomsel Orbit, which offer different packages and digital experiences for customers.
Here is a list of Telkomsel's services and products:
- Telkomsel Halo (postpaid cellular service)
- Simpati (prepaid cellular service)
- by.U (prepaid cellular service with digital experience)
- Telkomsel Orbit (internet service with 4G and 5G modem)
- IndiHome (internet, TV, and landline service with fiber optic)
- Telkomsel One (converged service combining IndiHome and Telkomsel broadband)
Telkomsel's services and products are designed to meet the diverse needs of its customers, from prepaid to postpaid options and internet services.
Product and Services
Telkomsel offers a wide range of products and services to cater to the diverse needs of its customers.
One of the most popular products is Telkomsel Halo, a postpaid mobile service targeting young professionals and upper-middle-class individuals.
Telkomsel also provides Simpati, a prepaid mobile service offering various packages to meet customers' needs.
by.U is another prepaid mobile service that provides a digital experience tailored to the needs of young people.
Telkomsel Orbit offers a 4G and 5G home internet service using a WiFi modem, available in both prepaid and postpaid plans.
IndiHome is a fiber-optic internet service that provides TV and fixed-line phone services in addition to internet.
Telkomsel One is a converged service that combines IndiHome and Telkomsel's broadband services for seamless internet access at home and on-the-go.
Telkomsel has a vast network of customer service centers called GraPARI, which offers direct service to customers and also sells Telkomsel products.
With over 500 GraPARI centers across Indonesia, 80 of which have been certified ISO, customers can easily access Telkomsel services and products.
Telkomsel has also introduced an AI-powered virtual assistant called Veronika, which provides 24/7 customer service through messaging apps.
Veronika can assist with tasks such as checking data balance, exchanging Telkomsel points, finding the nearest GraPARI center, purchasing packages, and more.
Here are the main products and services offered by Telkomsel:
- Telkomsel Halo (postpaid mobile service)
- Simpati (prepaid mobile service)
- by.U (prepaid mobile service)
- Telkomsel Orbit (4G and 5G home internet service)
- IndiHome (fiber-optic internet service with TV and fixed-line phone)
- Telkomsel One (converged service for seamless internet access)
Connect Bone Farmers with External Sulsel Buyers
Telkomsel's 4G network has enabled Sabir to connect with external buyers from Sulawesi Tenggara, specifically in Kota Kendari.
He has successfully met with dozens of potential customers through social media, thanks to the fast internet connection.
The reliability of Telkomsel's network allowed Sabir to upload photos of his produce quickly, without any loading issues on Facebook.
This has opened up new business opportunities for Sabir, exceeding his initial expectations.
Identity and Branding

Telkomsel's identity is deeply rooted in its history. The company was founded in 1995 as a joint venture between PT Telekomunikasi Indonesia and Singapore Telecom.
As one of the largest telecommunications companies in Indonesia, Telkomsel has a strong brand presence. Its logo features a stylized letter "T" made up of three interconnected lines, symbolizing unity and connection.
Telkomsel's branding strategy focuses on providing innovative solutions to its customers. This is reflected in its slogan "Saling Terhubung, Saling Menghubung" or "Connected to Each Other, Connected to Everyone".
Identitas
Your identity is the foundation of your branding. It's what sets you apart and makes you unique.
A strong identity is built on a clear understanding of your values, mission, and personality. For example, Nike's "Just Do It" slogan is a perfect reflection of their bold and motivational brand identity.
Your identity is not just about your products or services, but also about the emotions and experiences you want to evoke in your customers. Think of Apple's sleek and modern designs that make you feel premium and innovative.
A consistent identity across all touchpoints is crucial to building trust and recognition with your audience. Take Coca-Cola's iconic logo that has remained largely unchanged for over a century.
Your identity should be authentic and true to your brand's character. Don't try to be someone you're not, just like how IKEA's Scandinavian roots shine through in their minimalist and functional designs.
By being true to yourself and your brand's identity, you'll be able to connect with your customers on a deeper level and build a loyal following.
Curious to learn more? Check out: True Corporation
Logo
Telkomsel's logo has undergone two significant changes since its inception.
The original logo, used for 25 years, features a unique combination of shapes and colors. It consists of two main shapes: an elips and a hexagon, representing GSM and land-based communication respectively. The logo also includes three colors: red, white, and gray.
The red color at the top of the hexagon symbolizes strength, confidence, and readiness for the future. The gray hexagon represents Telkomsel's commitment to its customers and the strong support from its parent company. The white color signifies transparency and ethics.
In 2010, the logo was modified to include the phrase "by Telkom Indonesia" below it, aligning with the branding of other Telkom Group businesses.
In 2021, Telkomsel unveiled a new logo, marking a significant transformation in its branding. The new logo is more minimalist and features a font called Telkomsel Batik, inspired by traditional Indonesian batik patterns. The logo includes a "portal" with lines, representing new discoveries and a world of possibilities with Telkomsel. The portal is surrounded by a ray of light, symbolizing optimism.
The new logo's color scheme consists of red and white as the primary colors, representing courage, strength, purity, and honesty. The yellow accent color represents optimism and joy. A new tone of blue, specifically a deep blue, represents integrity and trust, which is also used for company communication.
Here's a comparison of the two logos:
- Logo 1 (1995-2021)
- Logo 2 (2021-present)
- Logo sekunder (2021-present)
Award
As a brand, receiving an award can be a huge boost to your reputation and credibility. The American Marketing Association's (AMA) annual award for "Best Branding Campaign" is a highly coveted honor.
Awards like the AMA's can help increase brand visibility and attract new customers. In fact, a study found that 71% of consumers are more likely to trust a brand that has won an award.
Receiving an award can also lead to increased sales and revenue. For example, a brand that won a "Best Product" award saw a 25% increase in sales within the first quarter after the announcement.
The type of award a brand receives can also impact its reputation. A "Best Social Media Campaign" award can help a brand establish itself as a thought leader in the industry, while a "Best Customer Service" award can showcase a brand's commitment to customer satisfaction.
Ultimately, winning an award is not just about the recognition, but also about the opportunities it can bring.
Corporate Social Responsibility
Telkomsel has been actively promoting responsible internet usage through its #InternetBAIK campaign since 2016.
This campaign aims to educate people on cyber wellness and prevent negative impacts of the internet, such as cyber bullying and hate speech.
#InternetBAIK has been implemented in 27 cities, involving 80 schools, 6,795 students, 5,897 parents, teachers, and community members, and 1,613 #InternetBAIK ambassadors.
Telkomsel has also collaborated with three local governments in Gorontalo Province to develop a smart city concept, utilizing Internet of Things (IoT) technology.
In 2019, Telkomsel worked with seven local governments to implement IoT in their areas.
The company has also partnered with the Karawang Regency Library to launch the Indonesia Genggam Internet initiative.
Telkomsel has collaborated with the Sumedang Regency Government to introduce the e-Health SIMPATI application, which aims to prevent stunting through an integrated system.
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Challenges and Controversies
Telkomsel, Indonesia's largest mobile operator, faces several challenges and controversies. One of the main issues is the high cost of its tariffs compared to other operators.
Many customers have complained about the expensive prices, making it difficult for those living in remote areas who only have access to Telkomsel's services.
Telkomsel defends its pricing strategy, calling it "rational" and necessary for the company's long-term success and expansion of its network and services.
In response to customer complaints, several online petitions have been launched, and there have been attempts to hack into Telkomsel's website.
Indosat, a rival operator, has even accused Telkomsel of monopolizing the mobile network market outside of Java.
On a similar theme: Türk Telekom (mobile Operator Division)
Network and Infrastructure
Telkomsel has a vast network infrastructure that spans across Indonesia, with 160,705 Base Transceiver Stations (BTS) as of 2018. These BTSs are crucial for providing reliable network coverage to its customers.
The company uses a range of technologies, including GSM Dual Band (900 & 1800), GPRS, EDGE, 3G, 4G, and 5G, to ensure seamless connectivity.
Telkomsel's network covers frequencies such as 900 MHz, 1800 MHz, 2100 MHz, and 2300 MHz, which are used for various protocols like EDGE, LTE, and LTE-A.
Here's a breakdown of the frequencies used on Telkomsel's network in Indonesia:
Telkomsel is continuously expanding its network infrastructure through collaborations with other companies, such as SCSK and PERTAABI, to strengthen its network and offer more digital services to its clients.
Locations and Presence
Telkomsel has a significant presence in Indonesia, with two main locations listed on their website.
Telkomsel's primary office is located at Telkomsel Smart Office - Kompleks Telkom Landmark Tower, Jl. Jend. Gatot Subroto No.52, Jakarta Selatan, DKI 12710, ID.
You can easily get directions to this location by following the link provided.
Telkomsel also has an office in Medan, North Sumatra, which is located at Jl. Puteri Hijau No. 1 on the 4th floor.
To get directions to this location, simply follow the link provided.
Industry Trends and Future
Telkomsel is paving the way for Indonesia's digital future by embedding ChatGPT Enterprise into its workforce operations.
The country's massive population of over 270 million could see significant benefits from this move, particularly in terms of AI adoption in Southeast Asia.
Industry analysts suggest that this partnership could place Indonesia at the forefront of AI adoption in the region.
2020
In 2020, Telkomsel made a significant impact in the industry with numerous awards and recognitions.
They took home the Champion Indonesia Customer Experience award at the Indonesia Customer Experience Award 2020, showcasing their commitment to customer satisfaction.
Their people development efforts earned them the Best People Development award at the CIPS Supply Management Awards Asia 2020.
Collaborative teamwork was also a strength, as they received the Best Collaborative Teamwork award at the same CIPS Supply Management Awards Asia 2020.
Their COVID-19 response initiative, Inisiatif Tanggap COVID-19 (Sektor Telekomunikasi) Dukungan Kesehatan Medis & Pendidikan Online, was recognized at the Iconomics CSR Awards 2020.
Telkomsel was also a favorite among young people, winning the Youth Choice Brand of the Year award at the Marketeers Youth Choice Brand Awards 2020.
Their data impact on industry transformation earned them a spot at the 2020 Cloudera Data Impact Awards.
In the esports scene, they were recognized as the Most Favorite Non-Publisher Esports Tournament at the Indonesia Esports Award 2020.
Their innovative approach to telecom services earned them the Most Innovative Telecom Service Provider – Indonesia award at the International Finance Award 2020.
Their PR efforts were also recognized, with a silver win for Best Insight Driven at the PR Awards 2020.
Finally, they received the Excellence in Customer Experience – Indonesia award at the Frost & Sullivan Asia Pacific Best Practices Awards 2020.
Indonesia's Digital Future
Indonesia's Digital Future is looking bright, thanks to a strategic partnership between Telkomsel and ChatGPT Enterprise. This move aims to boost employee productivity and pilot new solutions for the vast customer base.
Telkomsel's vision is to make advanced AI accessible across the archipelago, which is a massive undertaking given the country's population of over 270 million.
Industry analysts suggest that this partnership could place Indonesia at the forefront of AI adoption in Southeast Asia.
Refda Santia, S.Km: Mewakili Masyarakat Labuhan Ajukan Pendirian Tower
Refda Santia, S.Km, adalah wakil masyarakat Labuhan yang memimpin upaya pendirian tower untuk meningkatkan jaringan sinyal di daerah tersebut.
Telkomsel bekerja sama dengan Refda Santia, S.Km untuk memastikan bahwa kebutuhan masyarakat Labuhan terpenuhi.
Pendirian tower ini bertujuan untuk meningkatkan kualitas jaringan sinyal di Labuhan dan meningkatkan kenyamanan pengguna layanan Telkomsel.
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Frequently Asked Questions
* 888 * 89 Telkomsel untuk apa?
Untuk membuka blokir SIM Card, hubungi *888*89# dan pilih "1". Ini akan memulai proses buka blokir yang akan memberikan notifikasi ketika berhasil.
Cara mengecek apakah nomor Telkomsel masih aktif atau tidak?
Untuk mengecek apakah nomor Telkomsel masih aktif, tekan *888# dan ikuti instruksi di layar. Nomor Anda akan terdeteksi dan statusnya akan ditampilkan.
Apakah call center 188 gratis?
Call center 188 is free for Telkomsel Halo and Diamond customers, but a Rp 300 fee applies for Prabayar customers. Check your plan details to confirm.
Apa itu * 363 * 333 Telkomsel?
*363*333# adalah kode dial Telkomsel yang memungkinkan kamu mengakses dan mengaktifkan berbagai paket menarik, termasuk paket murah 10GB dengan harga 10 ribu rupiah.
Featured Images: pexels.com


