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Stablecoin Growth Tied to Banking Infrastructure

Stablecoins are increasingly integrated into banking systems, with projected transactions of $390 billion by 2025, highlighting their limited market penetration.

Mercation Admin
September 6, 2026 3 min read
Stablecoin Growth Tied to Banking Infrastructure

Stablecoin Market Insights

By the end of 2025, stablecoin transactions are projected to reach around $390 billion annually, representing only 0.02% of the massive $208 trillion cross-border payments market. This highlights the limited penetration of stablecoins in global payments despite their increasing popularity.

While stablecoins were originally intended to bypass traditional banking systems, they are now becoming more integrated within them as businesses scale up their operations. For instance, Stripe's recent $1.1 billion acquisition of Bridge, which specializes in bank transaction coordination, reflects this shift. Similarly, Citi is developing a crypto custody service, and Standard Chartered is testing stablecoin settlements in Singapore, indicating a trend towards a standardized operational framework among financial institutions.

The Payment Process Explained

Enterprise cross-border payments typically involve three stages: transferring funds in local currency, processing the international value transfer, and receiving the payment in the recipient's local currency. Traditionally, this international transfer was managed through correspondent banking, which often led to delays and additional fees. However, stablecoins can facilitate this process almost instantaneously on the blockchain, while banks still manage the initial and final steps.

Despite the efficiency that stablecoins can bring, the entire transaction still relies on fiat currency, emphasizing the essential role banks play in compliance and local payment facilitation.

Challenges of Growth

The growth of stablecoin transactions faces significant challenges as payment volumes increase. For example, while a single banking relationship may suffice for annual volumes of $50 million, this becomes inadequate as transactions rise to $500 million and above. At $10 billion, the focus shifts from technology quality to the ability of banking and foreign exchange frameworks to support multiple corridors. The infrastructure becomes critical as volume increases.

Brazil's Pix payment system, which processed over R$35 trillion (approximately $6.3 trillion) in 2025, illustrates the importance of effective local settlement and foreign exchange infrastructure for handling large transaction volumes.

Risks of Banking Dependency

Relying on a single banking partner presents substantial risks in the crypto payments landscape. Many companies depend heavily on one main banking relationship, which can be abruptly severed by banks withdrawing from fintech initiatives or altering risk profiles. Recent events, such as the failures of Silvergate and Signature Bank, have underscored these vulnerabilities.

To mitigate these risks, companies must build a diverse banking network that includes multiple regulated connections and alternative access routes. This requires significant investment and time but is crucial for operational continuity.

The Importance of Compliance

While the crypto industry often views compliance as a barrier, it is increasingly becoming a competitive advantage, particularly for businesses dealing with corporate clients. Regulatory standards, such as the GENIUS Act enacted in 2025, necessitate compliance for stablecoin issuance, pushing firms to partner with banks to meet these requirements.

As institutional demand for stablecoins grows, the challenge lies in establishing a trusted, regulated infrastructure. Providers lacking adequate compliance and banking connections will likely fall behind their competitors who can demonstrate such capabilities.

Building Robust Infrastructure

Companies that are succeeding in developing enterprise-level payment infrastructure are actively collaborating with banks. They are establishing regulated connections, accessing local payment systems, and creating foreign exchange frameworks, all while utilizing stablecoins for settlements. By late 2025, B2B stablecoin payments are expected to reach an annualized rate of approximately $226 billion, reflecting a substantial increase driven by firms that prioritize robust banking infrastructure.

While stablecoins offer advantages like faster processing and reduced friction, these benefits can only be fully realized with a solid banking framework in place. Infrastructure that performs well in theory but fails under real-world conditions is indicative of an underdeveloped product.