The Federal Home Loan Bank of Atlanta is upgrading its core payment infrastructure to manage the high-volume liquidity requirements of its member institutions. By selecting ACI Connetic to power its member funding services, the cooperative aims to modernize how it processes transactions on the Fedwire Funds Service. This strategic shift targets the operational efficiency of a system that originated $234.8 billion in advances during the first half of 2026, ensuring that critical liquidity reaches community lenders across seven states and the District of Columbia.
ACI Connetic to Power Fedwire Funds Service
FHLBank Atlanta is transitioning its payment processing for member funding services to the ACI Connetic platform. This implementation specifically targets the Bank’s activity on the Fedwire Funds Service, a critical component for managing the hundreds of individual advance transactions processed weekly. These transactions vary significantly in scale, ranging from hundreds of thousands of dollars to several billion dollars per instance. The bank is positioning this move as a way to maintain reliability and operational excellence while updating its underlying technology.
Under the terms of the agreement, ACI Connetic will be delivered as a service. While ACI Worldwide assumes responsibility for operating the platform, FHLBank Atlanta teams will retain control over the actual payment operations running on the system. This hybrid approach allows the Bank to leverage cloud-native architecture—which ACI claims provides better visibility into payment flows—while keeping the execution of member funding within its internal operational framework.
Managing High-Volume Liquidity Requirements
The scale of the infrastructure update is underscored by the Bank's recent financial activity. In the first half of 2026, FHLBank Atlanta originated $234.8 billion in advances, and as of June 30, it held $101.4 billion in outstanding advances. These figures represent the massive liquidity flows required by its members, which include commercial banks, credit unions, savings institutions, and insurance companies.
By integrating ACI Connetic, the Bank is seeking to modernize its connectivity to major payment networks and clearing systems through a single platform. This modernization is intended to support the mission of moving funds accurately and without interruption to member institutions. As a government-chartered, member-owned cooperative, the Bank's ability to provide stable housing finance funding depends heavily on the seamless execution of these large-scale, high-value wire transfers.
Key Takeaways
- FHLBank Atlanta originated $234.8 billion in advances during the first half of 2026.
- The Bank will use ACI Connetic to support payment processing for its Fedwire Funds Service activity.
- ACI Worldwide will operate the Connetic platform as a service, while FHLBank Atlanta retains its payment operations.
FinanceInsyte's Take
In our view, this selection highlights a broader trend among government-chartered cooperatives to migrate mission-critical liquidity functions to cloud-native service models. FHLBank Atlanta is not merely swapping software; it is attempting to insulate its massive transaction volume—exceeding $234 billion in recent originations—from the operational risks of legacy infrastructure. By retaining control over payment operations while outsourcing platform management to ACI, the Bank is testing a balanced risk model. This approach seeks to gain the visibility and scalability of modern fintech architecture without surrendering the direct oversight required for high-value Fedwire transactions.
Questions & Answers
How will the operational responsibility be split between ACI and FHLBank Atlanta?
ACI Worldwide is responsible for operating the ACI Connetic platform as a service, but FHLBank Atlanta will retain the actual payment operations that run on that platform.
What specific payment network is being addressed by this modernization?
The implementation specifically covers the Bank’s activity on the Fedwire Funds Service, supporting its member funding services.
What is the scale of the liquidity being managed by FHLBank Atlanta?
The Bank originated $234.8 billion of advances in the first half of 2026 and held $101.4 billion outstanding as of June 30.
Which types of institutions are served by FHLBank Atlanta's funding?
The cooperative serves member institutions including commercial banks, credit unions, savings institutions, community development financial institutions, and insurance companies.
Source: Businesswire
