Top Companies Using Korea Telecom

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18 companies using this technology

By KT

Korea Telecom, operated by KT Corporation, is South Korea's largest telecommunications company providing integrated wired/wireless network services, broadband internet, and digital transformation solutions.

Top industries utilizing this technology

Business Services
Manufacturing
Telecommunication Equipment
Management Consulting
Advertising & Marketing

1-10 of 18 Companies using Korea Telecom

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Revenue

1
Morgan Stanley
Technologies used by the company: 2,114
Morgan Stanley (NYSE: MS) is a leading global financial services firm providing a wide range of investment banking, securities, wealth management and investment management services. With offices in multiple countries, our firm's employees serve clien ts worldwide including corporations, governments, institutions and individuals. Read more
Additional technologies used by Morgan Stanley:
BlackBerry Enterprise Server
Apache Log4j
IBM CICS
See 2,114 technologies
2
Oracle
Technologies used by the company: 2,935
Oracle Corporation is a global technology company specializing in the development, marketing, and distribution of Enterprise Software, Cloud Services, and Computer Hardware. Its core business revolves around providing comprehensive IT solutions to bu sinesses, governments, and organizations worldwide. Key offerings include its flagship Oracle Database, a full suite of Cloud Applications (SaaS) like Enterprise Resource Planning (ERP), Human Capital Management (HCM), and Customer Relationship Management (CRM), and the Oracle Cloud Infrastructure (OCI) for Infrastructure-as-a-Service (IaaS). The company operates on a mixed business model combining subscription-based cloud fees with traditional software licenses, hardware sales (servers and storage), and professional consulting services. Strategic acquisitions and heavy investment in AI and R&D drive its mission to enable customers to modernize and automate their entire enterprise stack. Read more
Additional technologies used by Oracle:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 2,935 technologies
3
Cisco
Technologies used by the company: 3,277
Cisco Systems, Inc. designs, manufactures, and sells Internet Protocol-based networking and other products related to the communications and information technology industry worldwide. The company offers switching products, data center products, and w ireless access points for use in voice, video, and data applications. Cisco also provides collaboration products comprising unified communications, TelePresence, and conferencing, as well as the Internet of Things and analytics software. The company was founded in 1984 and is headquartered in San Jose, California. Read more
Additional technologies used by Cisco:
Apache Log4j
Ab Initio
Revolut for Business
See 3,277 technologies
4
EY
Technologies used by the company: 3,122
EY is a global multidisciplinary professional services organization providing assurance, consulting, strategy and transactions, and tax services. It helps organizations address complex business challenges, manage risk, improve performance and create long-term value. EY combines industry expertise with data, technology and AI capabilities to support clients across sectors, including financial services, healthcare, government, technology, energy and consumer products, with operations spanning approximately 150 countries. Read more
Additional technologies used by EY:
Apache Log4j
Exact MAX
Ab Initio
See 3,122 technologies
5
Ericsson
Technologies used by the company: 2,199
Ericsson, founded in 1876 and headquartered in Stockholm, Sweden, is a global telecommunications company that provides information and communications technology solutions for networks, IT and cloud, and media markets worldwide. The company operates t hrough three segments: Networks, Global Services, and Support Solutions. Ericsson delivers products and solutions for mobile access, IP and transmission networks, core networks, and cloud services. The company offers radio access solutions, IP routing and transport solutions, microwave and optical transmission solutions, multimedia subsystem solutions, and various cloud platforms. Ericsson also provides managed services for designing, building, and operating customer networks, maintenance services, network sharing solutions, consulting and systems integration services, and broadcast services for industry-specific solutions in utilities, transport, and public safety sectors. Additionally, Ericsson develops software suites for telecommunications operators, including operations support systems, business support systems, television and media solutions, and mobile commerce solutions. Read more
Additional technologies used by Ericsson:
BlackBerry Enterprise Server
Cinema 4D
IBM CICS
See 2,199 technologies
6
Nokia
Technologies used by the company: 1,352
Founded in 1865, Nokia is a Finnish multinational telecommunications, information technology, and consumer electronics company that offers a comprehensive portfolio of network equipment, software, services, and licensing opportunities across the glob e. Nokia is headquartered in Espoo, Finland. Read more
Additional technologies used by Nokia:
Adobe Illustrator
SAP Tax
Microsoft Project
See 1,352 technologies
7
STC
Technologies used by the company: 354
Headquartered in Riyadh, Saudi Arabia, Saudi Telecom Compay (STC) is a digital Company that offers telecommunications services, landline, mobile, Internet services, enterprise digital solutions, entertainment, fintech, and computer networks.
Additional technologies used by STC:
BlackBerry Enterprise Server
IBM SPSS
Core
See 354 technologies
8
KT
Technologies used by the company: 120
KT Corporation is the largest integrated telecom and digital platform service provider based in South Korea. Principal services include mobile, Broadband, IPTV, B2B communications, fixed-line telephony. The Company has industry-leading market presenc e in Broadband, media services, and fixed-line telephony by maintaining the No.1 market share positions. Also, the Company is the No.1 player in B2B communications and offers a wide range of digital transformation services (IDC, Cloud, AI, etc.). Additionally, the Company possesses a well-balanced portfolio of diverse subsidiaries focusing on media/content, financial services, real estate developments, and commerce industries. Read more
Additional technologies used by KT:
Google Workspace
jQuery UI
Oracle Application Server
See 120 technologies
9
Delta Electronics
Technologies used by the company: 280
Delta Electronics is a global provider of power and thermal management solutions. Delta is also a provider of industrial automation, building automation, and energy and ICT infrastructure. Delta products include fans, power systems, telecom systems, networking, industrial power, and renewable energy solutions. Delta Electronics is headquartered in Taipei, Taiwan with operations around the world. Read more
Additional technologies used by Delta Electronics:
MATLAB
Core
Dropwizard
See 280 technologies
10
Accton Technology
Technologies used by the company: 77
Founded in 1988, Accton Technology is a company that operates in the electronics industry specializing in Computer network systems, including hardware, system software, network application software, and network workstations. Accton Technology is loca ted in Taiwan Read more
Additional technologies used by Accton Technology:
Google Global Site Tag
Django
Broadcom
See 77 technologies

Best Alternatives for Korea Telecom

Usage statistics of alternative technologies to Korea Telecom, based on Zoominfo's comprehensive dataset

Level 3 Communications Verizon Wireless Windstream Communications Microsoft Windows Phone T-Mobile Korea Telecom

Additional top technologies lists

See additional lists of companies utilizing top technologies, ranked by revenue, size, and funding.

Frequently Asked Questions Regarding Korea Telecom

What is the Korea Telecom technology?

What is Korea Telecom technology’s market share?

Korea Telecom market share is 0.05% out of all the technologies in the same category.

What companies are using Korea Telecom?

From the data gathered in Zoominfo, Morgan Stanley, Oracle, Cisco, EY, Ericsson, are using the Korea Telecom technology. You can see the full list in the above results table.

How many companies are using Korea Telecom?

18 companies are using Korea Telecom.

Which industries do companies commonly use Korea Telecom for their needs?

Companies in Business Services, Manufacturing, Telecommunication Equipment commonly use Korea Telecom.

What are the best alternatives for Korea Telecom?

According to Zoominfo’s data Level 3 Communications, Verizon Wireless, Windstream Communications, Microsoft Windows Phone, T-Mobile, are competitors of Korea Telecom. For more information,

See more information about Korea Telecom