On-chain Finance, Powered by Blockchain
"Enterprise-Grade On-chain Infrastructure: Bridging Legacy Finance to Web3"
Core Architecture
Three core technology layers powering the blockchain finance infrastructure
RWA Oracle
Proof of Reserve Engine
A Proof of Reserve (PoR) engine that synchronizes off-chain real-world data with on-chain asset values 1:1. Guarantees asset transparency and reliability through real-time verification.
Core Service
Core technology keywords and key roles
Digital Wallet
Reward and asset management wallet integrated with financial institutions
RWA & STO
Tokenization design and issuance infrastructure for real-world assets
Stablecoin Hub
Liquidity supply and payment layer for on-chain finance
Global Mortgage Note Tokenization
AFun's representative operational cases, verified through the integration of real-world assets and on-chain technology
U.S. Mortgage Notes, Token Securities Development
Pursuing the development of token securities based on mortgage notes in collaboration with overseas mortgage banks. The representative real-world case of AFun, which perfectly transferred the ownership relationships of real assets into on-chain data.
MORTGAGE NOTE → ON-CHAIN SECURITY TOKEN → SECONDARY MARKET
On-chain Wallet Platform Operations
Operating an electronic wallet platform providing on-chain services with Korea's largest financial, transportation, and platform operators.
History: The 10-Year Journey
Verified experience in on-chain finance through fintech platform operations with domestic and international financial institutions and U.S. mortgage asset tokenization
"Transcending the boundaries of traditional finance to secure global liquidity."
Why Choose AFun?
Guarantees business success with verified stable infrastructure and financial-grade security certification.
One Infrastructure, End-to-End
From MPC wallets to RWA oracles to compliance layers — all provided in one platform. Build across the entire on-chain finance stack with a single partner, without scattered vendors.
ISO/IEC 27001 · ISMS Certified
We provide institutional-grade security architecture certified with international information security management standard ISO/IEC 27001 and ISMS. Guarantees reliable infrastructure even in financial regulatory environments.
Proven Track Record in Finance
We have over 10 years of real-world verified cases including e-wallet platform operations with Korea's largest financial and transportation operators, and U.S. mortgage asset tokenization.
Compliance by Design
Programmable contracts based on the ERC-3643 standard automatically enforce KYC/AML on-chain. We internalize regulatory compliance from the design stage, not as an afterthought.
Contact
"We provide on-chain strategies optimized for your business."