QuantumRail Inc.
KKRX:070300468.00
KRW
-4.00
(-0.85%)
ISIN
KR7070300009
Return %
Stock
S&P 500
1Y
-67.86
14.20
3Y
-69.25
81.12
5Y
-76.62
68.34
Capital Structure
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in mil. unless spec.Company Description
- CEO
- Eun-Chul An
- Full Time Employees
- 43
- Sector
- Electronic technology
- Industry
- Semiconductors
- Address
- Gwacheon-si South Korea
- IPO Date
- Jun 9, 2010
- Website
- xcure.co.kr
- Similar Companies
- Business
- QuantumRail Inc., formerly known as Xcure Corp., is a South Korea-based technology company primarily engaged in the development, manufacture, and deployment of embedded smart card operating systems, telecommunications security platforms, and digital authentication solutions. Founded in September 2000 and headquartered in Gwacheon-si, Gyeonggi-do, South Korea, the company operates across the information security, telecommunications, financial technology, and digital asset sectors, serving major mobile network operators, commercial banking institutions, smart device manufacturers, and enterprise clients primarily in South Korea and select international markets. The company provides a comprehensive portfolio of hardware and software solutions, including: Universal Subscriber Identity Module (USIM) cards and embedded SIM (eSIM) operating systems engineered for 4G LTE and 5G telecommunications networks; Near Field Communication (NFC) enabled USIM modules facilitating mobile contactless payments, transit fare collection, and secure access authentication; financial integrated circuit (IC) smart card solutions and EMV-compliant banking card security applications; Over-The-Air (OTA) card management systems designed for remote SIM provisioning, cryptographic profile deployment, and subscriber lifecycle management; Public Key Infrastructure (PKI) authentication and encryption platforms; Post-Quantum Cryptography (PQC) software modules designed to safeguard sensitive enterprise and network infrastructure against quantum-scale cyber threats; and digital ledger infrastructure supporting Real-World Asset (RWA) tokenization, Security Token Offering (STO) issuance, and decentralized asset custody through specialized subsidiary units. In recent strategic developments, the company approved a corporate reorganization and rebranded from Xcure Corp. to QuantumRail Inc. in mid-2026 to support its expanded business scope and enhanced market positioning. This follows a controlling ownership restructuring in which former largest shareholder Daegwang Healthcare agreed to transfer its equity holding to AI Mindbot Equity and affiliated investment partners. Additionally, QuantumRail expanded into advanced cybersecurity and Web3 infrastructure by entering a strategic alliance with cybersecurity firm Naoris Protocol to commercialize decentralized post-quantum security platforms domestically, while simultaneously driving RWA tokenization and digital settlement infrastructure initiatives through its affiliate AXG Xcure Korea.