About SeaNet

SeaNet Co., Ltd. Global Leader in Navigation & Telecommunication System

About SeaNet

SeaNet Co., Ltd. Global Leader in Navigation & Telecommunication System

On the vast sea, On the great land, In the infinite sky.

Sea Earth Air Network

We are creating a world that seamlessly 
connects the sea, land, and sky. 

We are building a net with sea, earth and air

Global Leader in Maritime Communication and Satellite Technology


SeaNet was established in 2008 based on years of experience and expertise in maritime navigation, communication, and satellite technology. Today, it has become a global leader in smart ship solutions, cybersecurity, maritime communication, and satellite technology.


To meet the diverse and evolving needs of customers, we have developed state-of-the-art shipbuilding and marine systems, paving the way for a new era in Korea’s shipbuilding industry. With a strong portfolio of successful references, we have already proven our capabilities in the field.


By addressing critical challenges such as data protection, cost reduction, and environmental sustainability, we provide cutting-edge solutions developed with proprietary technology at the core of the Fourth Industrial Revolution. Our smart ship solution, SEES, and cybersecurity solution, SEACURE, have already demonstrated their performance in the market. Furthermore, with the goal of localization, our navigation and communication solution brand, SEATALK, offers the most optimized solutions available.


SeaNet is committed to continuous growth and technological innovation to enhance Korea’s global standing in the maritime industry.

Integrated Ship Navigation Solution


In order to realize the value of customer satisfaction, we have obtained ISO 9001, ISO 14001, and ISO 45001 certifications from the Korean Register, establishing an integrated management system that encompasses quality, environment, and safety. Additionally, to protect operating ships from cyberattacks and safeguard customer information, we have acquired basic approval for smart ship cybersecurity and became the first ship navigation and communication equipment company to obtain ISO 27001 certification.


In the future, SeaNet plans to develop SEES 3.0, an integrated solution capable of autonomous navigation, incorporating target navigation data, ocean observation, marine spatial information, and maritime safety data. Furthermore, we are accelerating the development of various technologies, including RADAR, ECDIS, and MFD, to localize maritime communication satellite equipment.


Through these efforts, SeaNet will set new standards for the future maritime industry and establish itself as a leading company that pioneers South Korea's technological capabilities in the global market.


CEO   Yoonki Ryu

Headquarters   SeaNet Co., Ltd. 542, Jeoryeong-ro, Yeongdo-gu, Busan, Republic of Korea

TEL    +82-51-417-5802

FAX  +82-51-417-5804

Copyright(C)SeaNet Co., Ltd. All right reserved

Copyright(C)SeaNet Co., Ltd. All right reserved