19 years of technology without limits — built on the Sophist spirit of relentless inquiry, proprietary architecture, and zero monthly cost.
The name SOPHIA is drawn from the ancient Greek Sophist tradition. The Sophists devoted themselves to applying knowledge and wisdom across every domain of life, believing that making the complex understandable — and the possible, real — is the highest form of service to society. SOPHIA inherits that spirit: through tireless technical inquiry and bold ambition, we transform our clients’ visions into tangible reality.
SOPHIA traces its origins to 2002, when Joan Anderson founded the company as a Seoul-based translation and interpretation agency. In 2004, a web development division was established, marking the firm’s first step into IT. By 2007, CEO Kim Ji-hyun spun that division into an independent IT development company — and over the 19 years since, SOPHIA has expanded ceaselessly into blockchain, metaverse, medical devices, fintech, and artificial intelligence, always advancing the frontier.
Central to SOPHIA’s philosophy is the commitment to zero monthly maintenance fees. This is not a pricing strategy — it is a structural outcome of complete technical ownership. Because SOPHIA builds every system entirely in-house, on a proprietary architecture free from external licensing dependencies, clients enjoy long-term stability and rapid, precise support at no recurring cost.
These are the domains SOPHIA has pioneered and grown over 19 years. Each field is managed by a dedicated specialist team; on convergence projects, cross-team collaboration compounds the outcome.
From backend infrastructure and frontend interfaces to AI systems, blockchain protocols, and enterprise security — SOPHIA’s in-house expertise spans the complete technology stack.
| Company Name | SOPHIA (소피아) | Business Reg. No. | 105-14-39108 |
|---|---|---|---|
| CEO | Kim Ji-hyun | Founded | July 16, 2007 |
| Phone | 02-3275-0320 | Fax | 02-3274-0319 |
| Head Office | 603, Sambu Officetel, 164-4 Yeomni-dong, Mapo-gu, Seoul | ||
| Branch Office | Y8090, Garden Five Life Young Wing, 66 Chungmin-ro, Songpa-gu, Seoul | ||
| Business Type | Software Development & IT Services | Work Style | Online / Remote-capable |
| Capital | KRW 1 Billion | Recruitment Email | doohwanryu@sj2000.co.kr |
| Employee Benefits | National health, pension, employment & industrial accident insurance · Congratulatory & condolence allowance · Domestic & overseas hotel accommodation support · Medical & education expense support · Seasonal bonus · Second language education programme | ||
19 years of experience, proprietary technical architecture, and a structural zero-maintenance-cost commitment — your competitive advantage starts here.