About HCG
HCG is Korea's leading AI HR Tech company, providing AI agents, HR solutions, payroll outsourcing, and consulting services.
Trusted by over 30% of KOSPI 200 companies, HCG is a market leader in Korea's HR sector.
Service Period
25Years
Our Clients
950+Clients
HR Solution Users
730K+Users
HR Specialists
250+Professionals
Mission & Strategy
HCG supports customer success by providing leading, high-quality integrated services across all stages of the HR value chain.

Corporate History
Founded in 2001, HCG has grown into a leading AI HR Tech company in Korea's HR market.
- Yangjae Center opening (consolidation of Gangnam and Seocho centers)
- AI feedback sentiment analysis technology patent registered in Korea
- Venture company certification obtained
- AI×HR R&D Center established as corporate research institute
- All-in-One HR SaaS talenx launched
- talenx R&D Center established as corporate research institute
- ISO/IEC 27001:2022 and ISMS certifications simultaneously obtained
- CISO position established
- Seocho Center opened
- SaaS Lab launched
- JaDE 3.0 upgrade
- HR solution cumulative users surpassed 510,000
- Subscription model based on Recurring Biz formalized
- Performance management platform 'Performance Plus' cloud subscription strengthened
- Industry-first annual revenue exceeding KRW 20 billion
- 500 client companies achieved
- Digital HR Lab launched
- 400 client companies achieved
- HR solution users reached 400,000
- Payroll Outsourcing service launched
- Performance Plus released
- HR Data Analytics division established
- Cloud-based Performance Plus development commenced
- Proprietary competency dictionary DNApp (D&App) published
- Text Mining methodology for organizational culture diagnostics developed
- HR system global expansion — China, USA, Indonesia, Russia, Germany, etc.
- JaDE launched
- Venture company certification
- hunel R&D Center corporate research institute established
- HR solution maintenance clients reached 50 companies
- HR system global expansion — China, USA, Indonesia, Russia, Germany, and more
- JaDE launched
- HR solution reached 300 client companies
- Venture company certification
- hunel R&D Center established
- hunel Payroll maintenance service launched
- 200+ client companies · HR solution maintenance center established
- Strategic alliance with global HR consulting firm Buck Consultants
- HR solution hunel brand officially launched
- HR solution package development commenced
- Korea's largest public transportation company 'Organizational Diagnostics and Operations Innovation' project executed
- No.1 in revenue in the HR consulting industry achieved
- HR solution division established
- Human Consulting Group Co., Ltd. founded
- Herald Economy 'Customer Satisfaction Award' received
- No. 1 revenue in HR & organizational consulting industry
- HR solution business division established
- Human Consulting Group Co., Ltd. founded
- HR & organizational consulting services launched