Green Technology

One Ledger Limited

🌍 Official Website 🏢 HKSTP Source
42 Potential

Decision Maker

N/A
enquiry.marketing@hkstp.org
+852 2629 1818
5/F, Building 5E, 5 Science Park East Avenue, Hong Kong Science Park
Raw Description
Our Beliefs | At OneLedger, we believe in the transformative power of technology to foster transparency, trust, and sustainability. We are committed to making blockchain accessible to all businesses, regardless of size, and ensuring that our solutions contribute to a more responsible and ethical global economy. | Product | The OneLedger Blockchain Integration Platform is a versatile solution that allows users to seamlessly upload and secure their data on the blockchain. With flexible pricing models, users can choose a pay-as-you-go option or a monthly subscription plan. Additionally, we offer customised white-label services, enabling businesses to tailor the platform to their specific needs while maintaining their brand identity. | Technology | OneLedger offers a robust Blockchain as a Service (BaaS) platform designed for seamless integration and wide applicability. Our services include blockchain integration, RFID technology for real-time tracking, and customised infrastructure to meet diverse client needs. Our platform ensures tamper-proof records, enhancing supply chain transparency, traceability, and product authenticity across industries, from ESG goods to luxury items. || OneLedger is an innovative company focused on leveraging blockchain technology to revolutionise the retail and ESG sectors. Our experienced team, led by our founder, combines over 30 years of expertise in IT management, blockchain development, and ESG planning. We are dedicated to offering scalable, transparent solutions that drive trust and accountability in supply chains. | Description | OneLedger is a pioneering Blockchain as a Service (BaaS) company that enhances the retail and ESG industries by providing a user-friendly, secure, and transparent traceability platform. Our cutting-edge technology integrates blockchain and RFID to ensure product authenticity, supply chain transparency, and compliance with ESG standards.

Strategic Analysis

Executive Brief

OneLedger Limited is a Blockchain-as-a-Service (BaaS) provider specializing in supply chain transparency, ESG (Environmental, Social, and Governance) compliance, and luxury good authentication. They integrate RFID technology with a proprietary blockchain platform to provide "tamper-proof" records for retail and industrial applications.

Strategic Fit & Lead Score

Lead Score: 42 (General Research / Engineering)

Why this Score? While OneLedger is primarily a software and systems integration firm, their business model relies on the integrity of physical-to-digital bridging. They operate in sectors where 6C’s materials serve as either the high-value asset being tracked (Lab-Grown Diamonds) or the critical hardware enabling the tracking (High-performance sensors and Quantum-secure nodes). The synergy lies in "The Hardware Layer of Trust."

6C Solutions Proposal

Application Area 6C Solution Technical Value Prop
Luxury Authentication Isotopic/NV-SCD 6C can engineer Single Crystal Diamonds with specific Nitrogen-Vacancy (NV) centers or isotopic signatures that act as a "Physical Hash." This provides an unforgeable hardware ID for OneLedger’s blockchain to track luxury jewelry.
ESG Water Monitoring BDD Electrodes OneLedger tracks ESG metrics. 6C’s Boron Doped Diamond (BDD) electrodes enable electrochemical sensing and wastewater treatment. We provide the hardware that generates the "Sustainability Data" OneLedger records.
Quantum Blockchain Electronic Grade SCD Future-proofing OneLedger’s encryption. 6C provides the ultra-pure (9N purity) diamond substrates required for Quantum Key Distribution (QKD) nodes, ensuring blockchain data is immune to quantum decryption.
Harsh Environment RFID PCD/DLC Coating For industrial RFID tracking (e.g., mining or heavy chemicals), 6C can apply protective diamond coatings to tags, ensuring they survive extreme abrasion and chemical exposure to maintain the "Chain of Custody."
BaaS Infrastructure MPCVD Reactors If OneLedger expands into "Certified Sustainable Diamonds," 6C can provide the custom MPCVD reactors and 9N H2 generators to allow their clients to produce "Blockchain-Certified" lab-grown diamonds in-house.

Engagement Hooks

  • Technical Question: "As OneLedger scales its ESG tracking, how are you validating the 'source-of-truth' for environmental data? Would integrating BDD-based electrochemical sensors provide a more tamper-proof hardware layer for your water-quality blockchain entries?"
  • Value Statement: "6C can provide the physical 'fingerprint' for your luxury assets through engineered NV-center diamonds, turning a digital ledger entry into an unforgeable physical reality."

Material Specifications Reference

  • SCD (Single Crystal): Surface roughness Ra < 1nm; ideal for optical quantum memories.
  • BDD (Boron Doped): High chemical stability; wide electrochemical potential window (approx. 3.5V).
  • PCD (Poly Crystalline): Thermal conductivity > 1800 W/mK for cooling high-density blockchain server clusters.