41 Top Seoul Telecommunications Companies and Startups

July 20, 2022

This article showcases our top picks for the best Seoul based Telecommunications companies. These startups and companies are taking a variety of approaches to innovating the Telecommunications industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Top Seoul Telecommunications Startups

Data sourced from Crunchbase and SemRush.

LG Group

LG Group

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LG Group is a multinational conglomerate company that makes electronics, chemicals, and telecom products.

LG Electronics

LG Electronics

Crunchbase Website Twitter Facebook Linkedin

LG Electronics is a multinational company which includes LG Electronics.

LG Electronics

SK Telecom

Crunchbase Website Twitter Facebook Linkedin

SK telecom is a wireless telecommunications operator in South Korea.

LG Electronics

Slowhale

Crunchbase Website Twitter Facebook Linkedin

Slowhale is provides Internet and wireless communication, and various communication services.

LG Electronics

Gooroomee

Crunchbase Website Twitter Facebook Linkedin

Gooroomee offers a Video Conference Service & api platform that allows users to add group video chat features to their website or app.

LG Electronics

DASAN Networks

Crunchbase Website Twitter Facebook Linkedin

DASAN Networks offers networking, embedded and triple play service solutions in South Korea.

LG Electronics

Pantech

Crunchbase Website Twitter Facebook Linkedin

Pantech is a Korean company that manufactures mobile phones.

LG Electronics

KCT

Crunchbase Website Twitter Facebook Linkedin

KCT is a provider of digital communications services.

LG Electronics

Rapport Labs

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Rapport Labs create a service that will change the online shopping experience that created the 4050 fashion platform.

LG Electronics

Samchully Co.

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Samchully is a comprehensive energy provider that actively working on power generation and mass energy business.

LG Electronics

Korea Thrunet Co

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Korea Thrunet Co., Ltd. provides broadband Internet access services via cable modem to residential customers, and small offices.

LG Electronics

Bridgetec

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Bridgetec specializes in contact center solution development.

LG Electronics

BAYCON

Crunchbase Website Twitter Facebook Linkedin

BAYCON is a telecom company that offers mobile network services.

LG Electronics

SK Broadband

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SK Broadband offers Internet services; phone services, including local, long distance, and international calling services.

LG Electronics

KT SAT

Crunchbase Website Twitter Facebook Linkedin

KT SAT is Korea’s No.1 satellite communications service provider, operating the largest constellation in the Asia Pacific Region.

LG Electronics

Dial Communications

Crunchbase Website Twitter Facebook Linkedin

Dial Communications is an integrated internet communication company.

LG Electronics

MathFLAT

Crunchbase Website Twitter Facebook Linkedin

MathFLAT is a B2B mobile solution for mathematics education.

LG Electronics

Eye Vision

Crunchbase Website Twitter Facebook Linkedin

Eye Vision is a retailer of telecom products.

LG Electronics

Acromate

Crunchbase Website Twitter Facebook Linkedin

Acromate provides VoIP solutions for telephone networks.

LG Electronics

STS Semiconductor & Telecommunications

Crunchbase Website Twitter Facebook Linkedin

STS Semicondutor and Telecommunications is a technology company offering telecom products.

LG Electronics

ONE4U

Crunchbase Website Twitter Facebook Linkedin

ONE4U is engaged in the telecommunication business.

LG Electronics

Elim.net

Crunchbase Website Twitter Facebook Linkedin

Elim.net is the provider of internet connectivity services.

LG Electronics

Wiable

Crunchbase Website Twitter Facebook Linkedin

Wiable manufactures telecommunication equipment and provides radio relay services for mobile phone companies.

LG Electronics

RF Window Co., LTD

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RF Window Co., Ltd. develops and manufactures wireless communication networks based on interference cancellation systems technology.

LG Electronics

Netmanias

Crunchbase Website Twitter Facebook Linkedin

Netmanias provides in-depth analysis and overview of 4G & 5G mobile, IoT, SDN/NFV, gigabit internet, and video streaming technologies.

LG Electronics

ABLEINFO

Crunchbase Website Twitter Facebook Linkedin

ABLEINFO develops and supplies Microsoft-based unified communication solutions.

LG Electronics

Gaeasoft

Crunchbase Website Twitter Facebook Linkedin

Gaeasoft engages in the development, operation, maintenance, and marketing of wired and wireless systems.

LG Electronics

Aircuve Cooperation

Crunchbase Website Twitter Facebook Linkedin

Air Cube is a network in smart mobile integrated authentication, wireless LAN authentication system.

LG Electronics

Money Auction

Crunchbase Website Twitter Facebook Linkedin

Moneyauction is a p2p lending company.

LG Electronics

HappyFactory

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HappyFactory provides mobile and web services for educational institutions and parents to communicate with one another through platforms.

LG Electronics

NEOPLUS

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NEOPLUS specializes in wired and wireless communication solutions.

LG Electronics

IMPTT

Crunchbase Website Twitter Facebook Linkedin

IMPTT is a IP-PTT software development venture.

LG Electronics

TWOIN RESEARCH

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TWOIN RESEARCH provides network services for phone interviews and face-to-face consultation.

LG Electronics

Zungwon En Sys

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Zungwon En Sys is engaged in providing IT solutions including system integration services

LG Electronics

Ubivelox Mobile

Crunchbase Website Twitter Facebook Linkedin

Ubivelox Mobile is a mobile telecommunication company.

LG Electronics

TeleThink

Crunchbase Website Twitter Facebook Linkedin

TeleThink specializes in developing software products for the telecommunications industry.

LG Electronics

GDSKOREA

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GDSKOREA, a leading provider of data services and solutions.

LG Electronics

CODENATURE

Crunchbase Website Twitter Facebook Linkedin

CODENATURE is a renewable energy and telecommunication company.

LG Electronics

Nashs

Crunchbase Website Twitter Facebook Linkedin

Nashs is a Korean-based IT company that specializes in providing mobile development and communication solutions to its customers.

LG Electronics

Tel GATE

Crunchbase Website Twitter Facebook Linkedin

Tel GATE is an advertising and telecommunication services provider.

LG Electronics

I-Mobile Lab

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I-Mobile Lab is a telecommunication shop that supplies used phones.

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