History

2020
- 2018
- Institution of Underground Safety Impact Assessment (Gangwon-do)
  
  Institution of Underground water Impact Survey (Wonju-si)
- 2017
- Registration of Energy Consumption plan Establishment agent
  
  (Ministry of Trade Industry and Energy)
  
  Registration of Family friendly certificate corporation (Ministry of Gender Equality and Family)
- 2016
- Registration of First Class Professional Design (Gangwon Provincial Office)
  
  Registration of Professional Industrial Design Corporation (Korea Institution of Design Promotion)
  
  Registration of Family friendly certificate corporation (Ministry of Gender Equality and Family)
- 2015
- Registered as a Construction Engineering Consultant
  
  Registered as a Specialized Supervision and Specialized Design Type 2 Services Provider under Electric Technology Management Act
- 2014
- Registered as a Feasibility Assessments Agency in Public Transportation Development
- 2010
- Changed Company Name to ILSHIN E&C CO., LTD
2010
- 2009
- Registered as a Directive Production Certification Provider (Spatial Information& Computerization, Data Process, Geological Survey) in the Small and Medium Business
- 2008
- Registered as a Disaster Prevention Measures Establishment Agency
  (National Emergency Management Agency)
  
  And Traffic Safety Assessment Agency (Gangwon-do Provincial Office)
- 2006
- Registered as an International Contractor Services Provider (Ministry of Construction and Transportation)
  
  Registered as a Disaster Impact Assessment Agency (Seoul Metropolitan Government)
- 2005
- Registered as a Safety Inspection Agency (Gangwon Provincial Office)
  
  Obtained ISO 9001/ISO 14001 Quality Assurance & Environmental Management System Certificate (International Certificatiion Registrar)
- 2004
- Registered as a Survey Agency of Underground Facility
  (National Geographic Institute)
- 2002
- Founded Ilshin Hitec Co., Ltd
  
  Registered as a General Supervision Company
  (Ministry of Contruction and Transportation)
  
  Merged with Unisec Inc.
  
  Relocated the Head Office (Wonju, Gangwon-do)
  
  Registered as a Public Surveying Provider
  (Ministry of Contruction and Transportation)
  
  Registered as an Environmental Impact Assessment Agency
  (Ministry of Environment, No.Jeseo -165)
  
  Registered as a Traffic Impact Assessment Agency
  (Ministry of Contruction and Transportation, No. 168)
2000
- 1996
- Changed the Company Name to Unisec Inc.
  
  Reported as a Software Provider
  (Ministry of Information and Communication)
- 1994
- Registered as a Digital Map Provider(National Geographic Institute)
  
  Joined the Korea Geographic Information Institute Cooperation (Membership No. 316)
- 1993
- Reported as Engineering Activity Subject (Ministry of Science and Technology)
- 1992
- Established Unico R & D Center (Ministry of Science and Technology)
  
  Designated as the company for military service exception
  (Military Manpower Administration Designation No. 92-59)
  
  Joined the Korea Software Industry Association (No. 312)
1990
- 1987
- Established Unisystem Korea Inc.
  
  Registered as an engineering Consultancy Service Provider