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About us
History
From our small beginnings to our present day,
we have taken a leap forward based on the trust of our customers,
and through several important milestones,
we are in a position to lead the industry by driving innovation.
2025
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Group C5 Launched (C5PLAN-G, C5D&C, C5PLAN-VN)
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Reconfiguring CI after Group System Transition
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C5PLAN-VN establishment (BIM Vietnam branch)
2024
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Structural detail team establishment
(steel frame & rebar)
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Acquisition of ISO 9001 Quality
Management System
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Acquisition of ISO 14001 Environmental Management System
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T-PCS brand launching
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C5D&C establishment (construction & Interior)
2023
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Participation in nuclear power plant projects utilizing BIM/4D simulation
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Patent registration of the automatic geological model generation system ACE program
2022
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Development of volume calculation solution
for real-time zoning plan review
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Overseas site wins 4D process management project
2021
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Implementation of the initial construction plan at the construction site
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BIM modeling automation deployment (build hub, earthworks add-on development)
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Establishment of BIM overseas branch
(Vietnam)
2020
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Performing the high-level 'Comprehensive Examination for Award of Contract' general PM
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4D System installation (Using Synchro 4D Pro)
2019
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Initiation smart construction
2017
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LH-Construction responsibility
CM comprehensive PM conducted
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Initiation 4D system
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Establishment of technology institute
2015
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Initiation construction consulting system
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Establishment of BIM based construction plan
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Participation of hospital construction consulting
2014
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First order for construction BIM
2011
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Performing the first overseas project
2010
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Performing PM for the first private project
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Performing the first
public technology proposal project
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Performing the first
digital construction plan project
2008
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Performing the first BIM project
2007
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C5PLAN-G Corporation Change
2005
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Establishment of C5PLAN
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