OneChain

From Blockchain Infrastructure to Real-World Applications

Powered by AI, anchored on blockchain, built for enterprises

where innovation proves

Discovery Our Solution
Hyperledger Fabric AI-Powered Verification ESG Compliance Credential Issuance Enterprise Grade ISO 27001 Zero-Knowledge Proofs Smart Contracts Hyperledger Fabric AI-Powered Verification ESG Compliance Credential Issuance Enterprise Grade ISO 27001 Zero-Knowledge Proofs Smart Contracts
Enterprise Blockchain

Why OneChain?

OneChain seamlessly combines blockchain infrastructure and AI innovation to deliver tailored solutions that drive trust, transparency, and sustainability. From tamper-proof data systems to intelligent applications, we empower enterprises to enhance efficiency, ensure security, and embrace future-ready technology — transforming challenges into opportunities.

About OneChain

Backed & Recognized By

Incubated, Partnered, and Awarded

Blockchain & AI Services

From your first block to a working product

At OneChain, we deliver end-to-end blockchain and AI solutions — from designing networks to anchoring data and building enterprise-ready applications with scalability and security.

01 Foundation

Build Your Blockchain and AI Infrastructure

We design permissioned enterprise blockchain networks while aligning them with the optimal AI models for your business.

  • Custom Network Architecture: Scalable, private infrastructure built on Hyperledger Fabric.
  • AI Model Selection: Identify AI algorithms for automation, anomaly detection, or data insights tailored to your needs.
  • Governance Design: Frameworks to ensure compliance, transparency, and efficient operations.
02 Trusted Data

Anchor and Optimize with AI

We securely anchor credentials, ESG data, and critical business records on-chain and enhance workflows with AI-driven efficiency.

  • Data Anchoring and Integrity: Tamper-proof and verifiable audit trails stored on-chain.
  • AI-Driven Insights: Anomaly detection, predictive analysis, and compliance automation powered by AI models on trusted blockchain data.
  • Smart Contracts: Automated validation and verification processes.
03 Production

Deploy Real Blockchain and AI Applications

We transform blockchain infrastructure into intuitive, impactful applications, combining blockchain-powered trust with AI-driven efficiency:

ESGLedger A smart recycling tracking system with plastic credit tokenization and a trading platform. CertLedger A seamless, tamper-proof credential issuance platform with verifiable proof. WillsLedger Launching Q1 2027 Hong Kong Will lifecycle — guided preparation, iAM Smart checks, and on-chain document integrity. ArtLedger New Blockchain-verified authentication and provenance tracking for fine art — NFC-tagged works linked to a tamper-proof on-chain certificate.
  • AI Integration: Streamlining workflows, verifying credentials, and improving efficiency through automation and predictive insights.

Bring Blockchain and AI to Your Business

Not sure where to start with blockchain and AI? We guide you from the first assessment to production —
leveraging secure, verifiable data to build smarter, trust-driven solutions.

01

Assess

Analyze your data, workflows, and processes to uncover where blockchain and AI can create real value.

02

Ground

Anchor your critical data on OneChain's blockchain for a tamper-proof, auditable foundation that powers AI applications.

03

Build

Develop customized blockchain workflows and AI applications — including anomaly detection, automation, and forecasting, tailored to your needs.

04

Integrate

Deploy results seamlessly through our API Platform, intuitive dashboards, or integration into your existing systems.

Talk to our expert team

ONECHAIN FOR EVERY INDUSTRY

OneChain’s blockchain and AI solutions are designed to adapt, innovate, and deliver impact across diverse industries, empowering businesses to achieve trust, transparency, and scalability.

✓ Verified
ESG
✓ Verified
Retail
✓ Verified
Education
✓ Verified
Green Tech
✓ Verified
Government

Trusted by partners building on OneChain®

  • Cheuk Nang (Holdings) Ltd.
  • Lift Women
  • HK Timberbank
  • Preface
  • JobMatriz
  • Revive Tech Asia
  • Glist
  • Deignan Award
  • BIL
  • GBA Halal Certification Centre Ltd.
What Partners Say

Trust, in Their Words

“
OneChain has been incredible in helping us build a blockchain and AI-powered platform that connects entrepreneurs to coaching, tools, and mentors — truly empowering startups to succeed.
Irene Tsang
Liftwomen
“
With CertLedger’s tamper-proof blockchain, our certifications are forgery-proof and offer easy access for tracing authenticity, helping us build greater trust and credibility in the halal industry.
Sharifa Leung
GBA Halal Certification Centre