- 2021.08 ‘3K Global AI Center’ opened and 3K AI platform R&D
- 2021.06 Building Blockchain-based Bigdata-AI platform
- 2020.12 3K AI & Held DATA Revolution Conference
- 2018.01 Phase 1 Data Technology & Blockchain Boot Camp
- 2016.10 4th stage of establishment of administrative judgment hub system by Anti-Corruption and Civil Rights Commission - Conversion solution delivery
- 2016.02 Transportation Safety Authority - XCMS Platform delivery
- 2015.12 3rd stage of construction of administrative judgment hub system by Anti-Corruption and Civil Rights Commission - Conversion solution delivery
- 2015.06 Online Advertising Dispute Mediation Committee - Establishment of one-stop system for online dispute mediation
- 2014.06 Woori Investment & Securities - Supplied APT Analyzer
- 2014.02 DDP IT Operation Room - Supplied XCMS Solution
- 2014.02 Chungcheongbuk-do Education Office - AutoXML Platform&Products delivery
- 2013.11 Korea Drug Safety Administration - Establishment of XML platform for the management of adverse drug cases (E2B)
- 2013.08 3Ksoftware Inc. Founded - San Francisco, California, USA
- 2013.02 '1st 3K Day' AutoXML Conference
- 2012.12 Supplied products for the production of the 112 command system manual to the National Police Agency
- 2012.07 Ministry of Defense AutoXML Platform & Products delivery
- 2011.07 Mando Co., Ltd. Global integrated EMC DB2XML conversion implementation
- 2011.07 Shinhan Financial Group, AutoXML based ITSM Project
- 2010.11 Internet Law Society/Local Autonomy Law Society Mobile Search Portal Construction
- 2010.07 Songpa-gu Office Mobile Portal Construction (Open API)
- 2009.02 Received an order for the construction of a common infrastructure for the spread of RFID among small and medium-sized enterprises (HMC) by Hyundai Motor Company
- 2008.10 EHR 1st performance announcement (3Ksoft X-EHR Products)
- 2008.08 Selected as a participating company in the EHR (Electronic Health Record) business
- 2008.07 Strategic business alliance with AutoEver Systems
- 2008.06 [Popular Product in the first half of 2008] Excellent quality-3KSoft/AutoXML Toolkit
- 2008.02 Donation of AutoXML platform and development tools worth KRW 2.7 billion to Korea University of Information and Communication
- 2008.02 Incheon International Airport Corporation XML Project Order
- 2007.01 XML IDC Korea open
- 2006.10 Patent application in 9 major countries around the world
- 2006.09 AutoXML Platform support for CMU-led Universal Library project in the US, China, and India
- 2006.07 Technology alliance and business cooperation contract with (US) DYNAMiX
- 2006.01 XML IDC Open and Open House on CMU
- 2005.08 Carnegie Mellon University AutoXML platform donation ceremony
- 2005.08 Pennsylvania Department of Commerce Introduces AutoXML Platform
- 2005.07 AutoXML-based G/W, EAI, EDI, RosettaNet implementation in Mtekvision Co., Ltd.
- 2005.04 Established 3Ksoftwre, LLC - Pittsburgh, Pennsylvania, USA
- 2004.02 Selected as TIMPs (Small and Medium Business Informatization Innovation Specialist) project company
- 2003.12 Technical alliance and business cooperation contract with XIA Systems Corporation
- 2003.12 XML Conference & Participated in Exposition 2003
- 2003.10 Technical alliance and business cooperation agreement with XML Global Technologies, Inc.
- 2003.09 LOTivek Co., Ltd. - XML-based groupware supply contract
- 2003.08 XML EDI solution/AutoXML product launch
- 2003.06 Launched X-Uniware product, an XML-based integrated university information management system
- 2003.02 XML-based eKP (Knowledge Portal) X-Stream product launch
- 2002.12 AutoXML Registry/Repository development (XML-based registration repository)
- 2002.08 Launched X-Blackbox™ (Integrated Document Security Management System) product
- 2002.07 X-G4C (AutoXML-based integrated complaint handling system) product launch
- 2002.03 XML-based groupware and AutoXML - Products launched
- 2002.02 AutoXML Registry - AutoXML automatic generation engine product launch
- 2002.01 Converted to 3KSoft Co., Ltd.
- 2001.08 SuperIntra-M2 (Groupware) development and supply to Superstar Software Co., Ltd.
- 2000.06 Development and supply of Hangeul Wordian Pims of Hangeul and Computer Co., Ltd.
- 2000.03 Development and supply of Hangul and Computer Netffice schedule, address management and Webpimz
- 1999.12 Established 3KSoft