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: 2,106
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 2,106 technologies
2
Oracle
Technologies used by the company: 2,930
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 2,930 technologies
3
Cisco
Technologies used by the company: 3,273
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 3,273 technologies
4
EY
Technologies used by the company: 3,097
Ernst & Young Global Limited (EY) provides assurance, tax, transaction, and advisory services. The company was founded in 1989 and is headquartered in London, United Kingdom.
Additional technologies used by EY:
Apache Log4j
Exact MAX
Ab Initio
See 3,097 technologies
5
Ericsson
Technologies used by the company: 2,186
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:
Raspberry Pi
JFrog
Brocade Network Advisor
See 2,186 technologies
6
Nokia
Technologies used by the company: 1,347
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:
QlikView
Verizon
EFI Digital StoreFront
See 1,347 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: 115
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:
MATLAB
Image Map
SAP
See 115 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
Amdocs
Technologies used by the company: 1,287
Amdocs is an enterprise software and services provider focused on communications and media companies. The company delivers cloud-native, 5G-ready platforms and related expertise to help service providers modernize operations, accelerate cloud transfo rmation, and launch next-generation digital customer experiences. Its offerings support business operations, service delivery, and technology modernization for large telecom and media organizations worldwide. Read more
Additional technologies used by Amdocs:
BlackBerry Enterprise Server
Adobe Illustrator
Apache Log4j
See 1,287 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 3CX 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, 3CX, are competitors of Korea Telecom. For more information,

See more information about Korea Telecom