POSCO’s Blockchain Trade Finance Pilot
POSCO International, a South Korean trading company, has initiated a proof-of-concept (PoC) testing blockchain-based trade finance with technology partner LG CNS and the Injective blockchain network. The pilot places tokenized trade receivables derived from real commercial transactions between the company’s overseas subsidiaries and their counterparties onto a shared ledger.
The project aims to replace separate invoice records with a common, permissioned ledger where approved participants can view transaction status and ownership history. The system also embeds compliance controls into each digital claim, enabling automated enforcement of conditions for transfer or settlement.
Real Trade Data, Not Simulated Invoices
Unlike many blockchain trials that use hypothetical data, this PoC uses live trade receivables—amounts owed by customers after goods or services are delivered—from POSCO International’s overseas subsidiaries and external counterparties. The partners are leveraging Injective, a layer-1 blockchain designed for financial applications, to issue, transfer, and settle the claims. Additionally, the project tests AI-based processing of trade documents.
POSCO International reported sales of 32.37 trillion won in 2025, with operations spanning steel, energy, and battery materials. The companies have not disclosed the total value or number of receivables tokenized, nor have they released performance metrics such as processing speed, cost reductions, error rates, or settlement savings.
Shared Ledger to Streamline Reconciliation
The primary objective is to replace the fragmented invoice records maintained by each party with a single, authoritative ledger. This approach could reduce duplicative checks and manual reconciliation, especially when shipments, invoices, or payments cross borders. Banks and financing firms may also benefit from a clearer, shared view of receivable status for early payment decisions.
However, the pilot does not eliminate existing legal agreements, identity verification procedures, accounting standards, or local trade regulations. The tokenized receivable represents a digital record of money owed to POSCO International or its subsidiary, not an equity stake in the company. There is no announced open market or public trading of these tokens; the test focuses on business processes among approved parties.
LG CNS and Injective’s Roles
LG CNS, the IT arm of LG Group, serves as the technology partner, bringing experience from blockchain projects for Korean financial institutions, participation in the Bank of Korea’s central bank digital currency (CBDC) pilot, and tokenization platforms for Koscom and Mirae Asset Securities. Injective provides the underlying blockchain layer for recording and transferring receivables. The partners have not disclosed how data is split between onchain records and private systems, nor the access controls protecting sensitive commercial information.
Broader Corporate Blockchain Initiatives in South Korea
This pilot builds on POSCO International’s prior blockchain adoption. In April 2026, it issued South Korea’s first foreign-currency digital bond for a non-financial company, reducing settlement from five days to three. The receivables test extends this work into daily trade finance, where digital records facilitate faster processing and a shared view of ownership.
South Korea is witnessing wider corporate blockchain experimentation. Hyundai Motor’s U.S. and Mexican operations completed a $20,000 treasury payment using USDT on Avalanche, settling in about seven minutes. Circle has partnered with Kakao Group and Toss to explore stablecoin payments and remittances. Mirae Asset is integrating tokenization, security tokens, and stablecoins into its strategy. POSCO’s approach differs by placing an onchain business claim (receivable) with embedded compliance, rather than solely transferring a stablecoin.
Next Steps and Unanswered Questions
POSCO plans to evaluate a move to production after completing the test phase later this year. However, the companies have not released technical documentation, contract addresses, a production timeline, or the identities of participating banks and counterparties. The decision to apply the system across more subsidiaries will follow the trial’s conclusion.
