Visa is positioning itself to capture the expanding B2B automation market by deploying new tools designed to secure and facilitate high-volume commercial transactions. The company announced three distinct technological developments: SESA 2.0 for spend analytics, a new suite of commercial fraud solutions, and a live pilot for "agentic commerce" involving AI agents. These initiatives aim to address the growing complexity of digital business payments, where the transition from manual approval to automated execution requires heightened identity verification and transaction control. By integrating AI-driven insights and advanced authentication protocols, Visa is attempting to build the necessary infrastructure to support a future where autonomous software agents manage corporate invoice payments and supplier interactions.
SESA 2.0 and Virtual Card Security Expansion
Visa is attempting to drive commercial card adoption by providing financial institutions with deeper visibility into untapped payment opportunities. The company's next-generation Supplier Enablement Spend Analytics (SESA 2.0) utilizes AI-driven supplier scoring, buyer benchmarks, and business-value modeling to help clients identify high-potential suppliers. According to the company, the original SESA platform has already helped financial institutions uncover more than $600 billion in potential cardable spend. This data-centric approach is intended to help institutions prioritize enablement efforts and estimate the economic value of their commercial card programs as businesses modernize their payment flows.
Simultaneously, Visa is addressing the security risks inherent in the rapid growth of virtual card usage. With Juniper Research projecting that global B2B virtual card payment volume will reach $14.6 trillion by 2029—representing 83% of the global virtual card market—the company is launching Visa Commercial Fraud Solutions. This suite includes Visa Commercial Supplier Validation and Visa Commercial Virtual Authentication, both of which are currently in pilot phases with general availability targeted for 2027. Additionally, Visa Commercial Payment Controls allows eligible issuing financial institutions to implement transaction-level restrictions based on spend, merchant category, location, and timing.
Agentic Commerce Pilot with BILL and Billtrust
The most significant shift in Visa's strategy involves the testing of "agentic commerce," where autonomous AI agents perform financial tasks. In a live pilot involving BILL and Billtrust, Visa is testing whether trusted AI agents can initiate and complete approved invoice payments directly through supplier portals. This process moves away from the traditional method of sharing supplier-portal login credentials, which presents significant security risks. Instead, the pilot utilizes Visa Intelligent Commerce and Visa’s Trusted Agent Protocol to establish the agent's identity and confirm its authorization to act.
By using tokenized payment credentials, the pilot seeks to connect buyer-side invoice approval with supplier-side payment acceptance. This architecture is designed to ensure that automated transactions follow business-defined controls and visibility requirements. The company is testing this model to see if it can maintain a clear audit trail of who is acting and which transactions have been authorized, even when the execution is handled by non-human entities. This pilot is currently processing end-to-end transactions with participating BILL customers and Billtrust suppliers, signaling a move toward a landscape where identity and governance are embedded directly into the automated payment execution layer.
Key Takeaways
- Visa's SESA platform has identified over $600 billion in potential cardable spend for financial institutions.
- Juniper Research projects B2B virtual card volumes will hit $14.6 trillion by 2029, accounting for 83% of the market.
- Visa is piloting a program with BILL and Billtrust to allow AI agents to execute invoice payments using tokenized credentials.
FinanceInsyte's Take
In our view, Visa is aggressively defending its moat against the rise of decentralized and automated payment protocols by attempting to become the "trust layer" for autonomous commerce. The move into agentic commerce via the BILL and Billtrust pilot is particularly telling; it suggests that Visa recognizes that the next frontier of B2B payments is not just about moving money, but about managing the identity and authority of the software performing the move. By developing the Trusted Agent Protocol, Visa is attempting to standardize how AI agents interact with financial networks, effectively trying to prevent a "wild west" scenario of unauthenticated automated transactions. If successful, this strategy allows Visa to capture value not just from the transaction itself, but from the essential governance and security frameworks that businesses will demand as they hand over financial execution to AI.
Questions & Answers
How does Visa plan to secure the transition to autonomous AI-driven payments?
Visa is testing a "Trusted Agent Protocol" and the use of tokenized payment credentials through a live pilot with BILL and Billtrust. This approach aims to establish an agent's identity and authorization, ensuring that AI agents can complete approved invoice payments through supplier portals without relying on insecure, shared login credentials.
What is the projected scale of the B2B virtual card market?
According to Juniper Research, global B2B virtual card payment volume is expected to reach $14.6 trillion by 2029. This figure would represent 83% of the total global virtual card market, highlighting the massive scale of the segment Visa is targeting with its new fraud solutions.
What specific controls are being introduced for commercial virtual card users?
Through the Visa Commercial Fraud Solutions suite, businesses can implement transaction-level controls. These include parameters for spend limits, merchant categories, geographic locations, and the timing of transactions, providing a layer of governance for automated or manual virtual card activity.
How does SESA 2.0 assist financial institutions in growing their commercial card business?
SESA 2.0 uses AI-driven supplier scoring and business-value modeling to help financial institutions identify which suppliers are most likely to accept commercial card payments. This allows institutions to prioritize their enablement efforts and more accurately estimate potential growth opportunities within their commercial card programs.
Source: Visa
