D&S, Inc. Mission Design the Ideal Future, Serve its Realization
Who We Are
D&S, Inc. is a Tokyo-based (Itabashi) technology company with a mission to "Design the Ideal Future, Serve its Realization," specializing in Digital Engineering, IT & AI Operations, and tourism DX. Guided by its vision to "make the world better," the company operates its global hub, N.D.S. Venture, in Nepal. Its flagship product, KagiPay, is a QR payment system that enables hotel guests to shop at venues throughout an entire tourist area — no wallet needed — supporting regional digital transformation and revitalization.
Our core values: Explore, Practice, and Harmony, drive everything we do. We believe in constant learning, taking action, and fostering alignment between people, society, and the environment. We are committed to delivering new and innovative value to our customers, empowering our employees by leveraging their strengths and providing fulfilling work, building trusted, long-term partnerships with our business partners and offering new perspectives and sustainable returns to our shareholders.
As a company, we aspire to be a source of pride for our local community while expanding our presence globally. Through continuous growth, both individual and organizational, we aim to create markets, generate employment, and contribute meaningfully to society.
News
Latest updates and announcements from D&S, Inc.
Our Services
Comprehensive digital solutions tailored to accelerate your business growth and transformation.
Digital Engineering
We support the entire software product lifecycle, from planning and design to development, testing, and release.
We support the entire software product lifecycle, from planning and design to development, testing, and release. We design and build optimal solutions for your business challenges, including web applications, mobile apps, business systems, and API platforms.
IT & AI Operations
A comprehensive outsourcing service for the operation and maintenance of IT systems, web systems, and websites.
A comprehensive outsourcing service for the operation and maintenance of IT systems, web systems, and websites. By leveraging AI to optimize operations, we deliver high-quality, efficient management.
DX Advisory
A hands-on DX support service specialized for the hospitality and tourism industries.
A hands-on DX support service specialized for the hospitality and tourism industries. We provide end-to-end support—from current-state analysis and strategy planning to system design, implementation, and operational improvement—working alongside clients to solve their management challenges.
Tourism
We grow destinations through digital strategy, technology, and inbound marketing.
We strive to drive Japan's tourism growth through digital innovation, branding, and strategic promotion. Our Tourism DX services strengthen destination visibility, improve traveler experience, and help local businesses go digital by supporting sustainable tourism and international outreach.
KagiPay
KagiPay
Welcome
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KagiPay, the main product of D&S, Inc., is a QR-based cashless payment system designed for the hospitality and tourism industry. With KagiPay, hotel guests can use a single QR code to pay across all partner shops in a tourist area.
One Card, Multiple Uses
Seamless Payments
Enhanced Guest Experience
No need for wallets or cash—enjoy a hassle-free stay.
Secure Transactions
Built with robust security protocols to ensure safe and reliable payments.
KagiPay redefines convenience for tourists and hotel guests, making every stay seamless, cashless, and connected.
N.D.S. Venture Pvt. Ltd.
Official Partner of D&S, Inc.
N.D.S. Venture Pvt. Ltd. is the strategic Nepal-based partner firm of D&S, Inc., established to extend our development capabilities and talent pipeline through close collaboration with Nepal's growing tech ecosystem.
Located in Balkhu, Kathmandu, Nepal, NDS operates as a key hub for software development, talent sourcing, and regional business operations aligned with D&S's mission.
Company Details
Our Tech Stack
Node.js 
Next.js 
NestJS 
React.js React Native 
Python 
PHP 
iOS 
Android 
GraphQL 
Expo Go Node.js Next.js NestJS React.js React Native Python PHP iOS Android GraphQL Expo Go