- Toss Bank has signed a strategic memorandum of understanding (MOU) with the Solana Foundation to explore blockchain-based financial infrastructure.
- The partnership will conduct proof-of-concept testing for Solana-powered global remittance and settlement systems.
- Both organizations will evaluate the potential use of stablecoins for cross-border payments and financial services.
- Toss Bank said the agreement marks the first direct strategic partnership between a South Korean internet-only bank and the Solana Foundation.
- The collaboration could pave the way for broader blockchain applications across payments, digital assets, and tokenized asset services.
Toss Bank has signed a memorandum of understanding (MOU) with the Solana Foundation to explore the use of blockchain technology in cross-border payments and settlement systems, the South Korean digital bank announced.
The agreement, signed in Seoul on June 19, will focus on conducting proof-of-concept tests for international remittance and settlement infrastructure using the Solana blockchain. The initiative aims to assess whether blockchain-based systems can support faster and more efficient cross-border transactions within a regulated financial environment, according to Digital Today.
Partnership Focuses on Cross-Border Payment Testing
According to Toss Bank, the project will initially concentrate on overseas remittances, a sector where financial institutions and technology companies have increasingly explored blockchain applications as an alternative to traditional payment networks.
BREAKING: Toss Bank is set to use Solana for its global remittance and settlement PoC.
The South Korean bank’s 15 million customers will be able to experience faster, more cost-effective global digital finance with Solana. pic.twitter.com/fSdOUFWKL0
— Solana (@solana) June 22, 2026
According to Solana, the project could eventually enable Toss Bank’s approximately 15 million customers to access faster and potentially more cost-effective global digital financial services. The proof-of-concept phase will focus on evaluating the technical and operational feasibility of such services before any broader rollout.
The bank said the partnership is the first direct strategic cooperation agreement between a South Korean internet-only bank and the Solana Foundation.
In addition to remittance testing, the two organizations plan to evaluate blockchain-based payment and settlement models and examine potential applications of stablecoins in financial services. Stablecoins, digital assets typically pegged to fiat currencies, have attracted growing interest from banks and payment providers seeking to improve transaction speed and settlement efficiency.
Industry Interest in Blockchain Payments Continues to Grow
The collaboration comes as financial institutions globally continue to assess blockchain technology for payment processing and settlement functions. Traditional cross-border transactions often involve multiple intermediaries, which can increase costs and processing times.
Industry participants have argued that blockchain-based systems may offer operational efficiencies, although regulatory, compliance, and adoption challenges remain under review in many jurisdictions.
The partnership follows several recent initiatives aimed at expanding Solana’s presence in financial services and digital infrastructure. In March, the Jito Foundation acquired crypto media platform SolanaFloor to strengthen ecosystem engagement and information distribution. In May, Solana partnered with Google Cloud to launch Pay.sh, a payment framework designed to enable stablecoin transactions between users, applications, and AI agents, highlighting growing interest in blockchain-powered payment networks.
South Korea has also been considering policy frameworks related to digital assets and stablecoins, with regulators and lawmakers examining how such technologies could be incorporated into the country’s financial system.
Project Remains in Early Development Stage
Park Jin-hyeon, Head of Strategy at Toss Bank, said the partnership would allow the bank to evaluate potential applications of blockchain-based financial infrastructure within its existing services. He added that the initiative would help assess opportunities for future digital finance offerings.
Lily Liu, Chair of the Solana Foundation, said the collaboration seeks to explore how blockchain infrastructure could be integrated with established financial institutions to support cross-border payment services.
The project remains in its early stages, and neither organization disclosed a timeline for commercial deployment. The proof-of-concept phase is expected to focus on technical feasibility, operational requirements, and potential use cases before any broader implementation is considered.
