Opasnet

Opasnet (Korean: 오파스넷) is a South Korean IT services and solutions company headquartered in Gangnam-gu, Seoul. Founded in October 2004, the company describes itself as a "converged software & IT solutions specialist" and provides IT consulting, system integration, and managed services to enterprises and public institutions. Its business areas include Software-Defined Networking (SDN), data analytics, security, cloud, big data, virtualization, business collaboration and video conferencing, and IoT. The company operates a Technology Assistance Center (TAC) for customer support and maintains regional branches in Busan, Daegu, Daejeon, Gwangju, and Jeju. Opasnet listed on the KONEX market on December 13, 2016, and transferred to the KOSDAQ market on August 24, 2018. It has been noted in the Korean stock market as a "Han Dong-hoon theme stock." Its major customers include SK Telecom and its affiliates, Amorepacific, Koscom, and various public institutions. In December 2024, the company discontinued its MVNO (budget phone) business. The company's official website highlights solutions such as Software Defined Network, data analysis, security, cloud dashboards, big data/security, virtualization, business collaboration/video conferencing, and IoT for smart factories and smart offices, often implemented alongside Cisco DNA solutions. Opasnet positions itself as a provider of stable infrastructure and airtight security, offering IT integrated services and system solutions for corporate innovation.

Opasnet was established in October 2004 as a South Korean IT services company focused on network solutions. Over the years, it built a portfolio of converged software and IT solutions, including Software-Defined Networking (SDN), data analytics, security, cloud, big data, virtualization, business collaboration, and IoT. The company serves enterprise and public-sector clients, with major customers including SK Telecom and its affiliates, Amorepacific, Koscom, and various public institutions. On December 13, 2016, Opasnet listed on the KONEX market, a trading platform for small and medium-sized enterprises in South Korea. On August 24, 2018, it transferred its listing to the KOSDAQ market, marking a significant step in its corporate development. The company has been noted in the Korean stock market as a "Han Dong-hoon theme stock." In December 2024, Opasnet discontinued its MVNO (budget phone) business, which it had operated through a related mobile brand. The company continues to operate its core IT solutions and services business, maintaining a headquarters in Seoul and regional branches in Busan, Daegu, Daejeon, Gwangju, and Jeju. Its official website highlights its role as a "converged software & IT solutions specialist" and promotes its capabilities in SDN, cloud, big data, security, virtualization, collaboration, and IoT.

• Opasnet founded in South Korea.

• Listed on the KONEX market.

• Transferred listing to the KOSDAQ market.

• Discontinued MVNO business.

Converged software & IT solutions specialist providing stable infrastructure and airtight security for corporate innovation.

• Software Defined Network (SDN)

  Next-generation network configuration enabling automation, logical network separation, enhanced security policies, and API provisioning for large-scale network management.

• Data Analytics

  Real-time monitoring and analysis of diverse traffic to provide enhanced security and management/control tools for higher-level IT infrastructure operations.

• Security

  Next-generation security solutions protecting IT infrastructure from diverse external threats, with various indicators, visualization, and automatic analysis functions to prevent security breaches.

• Cloud

  Cloud dashboard solution enabling automated network configuration, integrated control and management, and remote access for control and monitoring.

• Big Data / Security

  Solutions for next-generation data centers requiring agility, virtualization, hybrid environments, and DevOps-based infrastructure with open standards.

• Virtualization

  High-performance server and storage virtualization enabling flexible configuration, easy expansion, and integrated control.

• Business Collaboration / Video Conferencing

  Video conferencing solutions for remote work in the New Normal era, accessible via web browsers and smartphones, supporting on-premise and other deployments.

• IoT

  Stable connectivity and security for various IoT devices in smart factories, implementable with Cisco DNA solutions for smart office and smart factory IT infrastructure.

1. 1(주)오파스넷 official websiteopasnet.co.kr
2. 2Opasnet - Wikidatawikidata.org
3. 3오파스넷 - Wikipedia (Korean)ko.wikipedia.org