Ginco Inc.

Ginco Inc. is a leading Japanese Web3 infrastructure and blockchain technology company, founded in December 2017 and headquartered in Tokyo. The company has established itself as Japan's premier provider of enterprise-grade crypto asset wallet solutions, holding the largest market share among Japanese crypto asset exchanges.

Core Products and Services

Ginco delivers comprehensive blockchain infrastructure through three main product lines and professional services:

Enterprise Infrastructure: The flagship Ginco Enterprise Wallet is Japan's #1 business crypto wallet, supporting the largest number of currencies in the country. It provides institutional-grade security through distributed private key management using HSMs (Hardware Security Modules) and offline signing terminals with biometric authentication. The platform enables rapid currency additions (from 2 weeks for ERC20 tokens to 1 month for proprietary platforms) and integrates seamlessly with existing business systems.

Web3 Development Platform: Ginco Web3 Cloud (formerly blockchainBASE) offers a general-purpose blockchain development platform with financial institution-level reliability and stability, enabling enterprises to build and deploy blockchain applications efficiently.

Professional Services: The company provides end-to-end Web3 business creation support, from ideation and requirement definition through development and deployment. Services include business planning support, blockchain architecture consulting, crypto asset exchange registration assistance, PoC support, and technology partner introductions.

Key Strengths

Ginco's competitive advantages stem from deep technical expertise combined with comprehensive regulatory knowledge. The company serves major Japanese financial institutions including MUFG, Mizuho, and Sumitomo Mitsui Trust Bank, demonstrating trusted enterprise relationships. Their security certifications (SGS, AICPA SOC2) and compliance expertise enable clients to navigate Japan's strict crypto regulations confidently.

The company's technical capabilities span multiple blockchain platforms, with proven expertise in custody solutions, NFT infrastructure, security token systems, and Web3 token economies. Their flexible, chain-agnostic approach allows them to recommend optimal technical solutions without vendor lock-in.

Notable Clients and Partnerships

Ginco's client portfolio spans financial institutions (MUFG, Mizuho, Microsoft), crypto exchanges (Coincheck, Zaif, SBI VC Trade), and Web3 projects (Astar Network, Polygon Studios, LINE). Major achievements include participating in Mizuho Securities' security token experiment (2022), collaborating with Sumitomo Mitsui Trust Bank on Web3 digital asset PoCs (2023), and supporting MUFG Trust & Banking's crypto asset trust service (2023).

Why Choose Ginco

Organizations choose Ginco for their proven track record in Japan's demanding regulatory environment, combining institutional-grade security with developer-friendly tools. The company's ability to support the entire Web3 business lifecycle—from strategic planning through technical implementation and ongoing support—makes them an ideal partner for enterprises entering the blockchain space. Their extensive experience with financial institutions provides unique insights into compliance requirements, operational design, and security frameworks essential for regulated Web3 businesses.

With backing from prominent investors including Development Bank of Japan Capital, Global Brain, Miyako Capital, and Mitsubishi UFJ Capital, Ginco continues to expand its capabilities, including establishing an overseas development hub in India (2024).