About us


A comprehensive engineering service provider

SeAH Networks specializes in project planning, engineering, cost control, construction, and more and employs innovative processes to give the best engineering services. SeAH Networks established itself as the partner for comprehensive construction business management of SeAH Group based on our comprehensive SI hardware, software, and security inspection solutions connected to information and communication, CIS solutions employing radiation, and special knowledge and skills in steel plants.


An Expert in Solar Power Generation and Global ODA Projects

SeAH Networks offers an extensive solar power generating service (IPP, EPC, O&M, etc.) that reduces carbon footprint realizes new renewable alternative energy projects, and contributes to the value development of clients. We engage in Korea's overseas ODA initiatives to improve infrastructure and help developing nations' economic progress.



  • Renewable Alternative
    Energy Development

    Realize RE100 by new renewable energy generation through solar power generation projects

  • Social


    Improve developing countries’ quality of life through EDCF projects

  • Enhancing National


    Strengthen national competitiveness by promoting Korean nondestructive testing

SeAH Networks’ People

Diverse ideas and distinct personalities create a prosperous world and beautiful ideals in SeAH, filled with hopes and passion. SeAH's creative and innovative people are the solid basis that will lead Korean industries.

Reasonable and upright in values

SeAH Networks employees make objective judgments based on reasons and create decisions that everyone can agree on.

Innovative and forward-thinking

People at SeAH Networks aim for meaningful work by employing innovative methods and talents, developing new kinds of materials and values, and working proactively to achieve these objectives.

Flexible and harmonious

SeAH Networks employees may complete and accomplish their responsibilities flawlessly regardless of the type of work. SeAH persons have well-rounded relationships with others around them.


  • Head office

    Solutions | Global Projects | Solar Power Generation | Management Planning | Sales | HR

    04036 3F SeAH Tower, 45, Yanghwa-ro, Mapo-gu, Seoul, Republic of Korea

    TEL. 02)6970-1500

    FAX. 02)6970-1518

  • Pohang office

    Facility & Technology | Civil Engineering & Construction | Business Support | Safety and Health

    136, Goedong-ro, Nam-gu, Pohang-si, Gyeongsangbuk-do, Republic of Korea

    TEL. 054)285-8793

    FAX. 054)285-1232


2009 - NOW

August Service contract with SeAH Group Construction CM
July SeAH Steels Corp.’s Pohang plant development project (3MW) launch
February Solar power generator installation at the Incheon Water Purification Plant
December USD 10 million Export Tower Award for outstanding export performance
August SeAH Steels Corp.'s second Suncheon Plant expansion project
April Container inspection projects at the Incheon Customs Office
July Korean national small cargo X-ray inspection device development project participation
June SeAH CM NO3 CCL construction and machine foundation project
April Merger with SeAH Engineering
March Selected as Korea Energy Agency 2020 Housing Support Project firm
November Angola Advanced Industrial Technology Center construction (an EDCF project)
August NOKIA PPA partnership renewal
December Korea Customs Service Pyeongtaek Port cargo container scanner project
July University of Rwanda construction (an EDCF project)
September SeAH Besteel Corp. big-data-based CC billet smart factory project
September NOKIA PPA partnership agreement
January 5 vocational training center construction in Uganda (an EDCF project)
February LG CNS - portal and groupware solution distributor agreement
December Nicaragua vocational training center construction
November Industrial development launch of the 1st solar power generator (annual power generation of 8,402MW)
March Moved to the new office (SeAH Tower, Hapjeong-dong, Mapo-gu, Seoul, Korea)
December Vocational training center equipment provision in 4 southern provinces of Iraq
July Advanced vocational training center equipment provision in Cameroon
June TDC ICT Center project in Kenya
June Distributor agreement with ALCATEL-LUCENT
October New renewable energy (solar power and LED) project launch
January Launching SeAH information system, SeAH information and communication inter-company integration, and SeAH Networks

2001 - 2008

December Acquired International IT Quality Assurance TL 9000 certificate
August The Korean Cultural Industry Award for ethical management
November Best innovation award at the 6th Korean Digital Innovation Awards
June Certified as a Microsoft Gold Partner
February Korean IBM Business Partnership. IT Division sales launch.
February Distributor agreement with PANDUIT (U.S.)
October Distributor agreement with WATCHGUARD (U.S.)
April Moved to the new office building (West wing, Venture Tower, Garak-dong, Seoul, Korea)
March SMEs IT support project’s advanced ERP provider for the Ministry of SMEs and Startups

1992 - 2000

August Registered as a start-up company
April Registered as a software business provider
November Acquired ISO 9001 certificate
December SMEs sisERP (SeAH Information System ERP) Package development (program registration under the Program Deliberation & Mediation Committee)
August Registered as a subject of engineering activities
April Certified 1st Grade information and communication business provider
November USD 1 million Export Tower Award for outstanding export performance
June Certified as a corporate research institute
January Changed name to “SeAH Information and Communications”
January IBS Engineering agreement with AT&T (U.S.)
May CATV Tuner production and video project launch
December SYSTIMAX PDS Distributor and Network Infrastructure agreement with AT&T (U.S.)
June Established Koam Information and Communications