The financial technology merger between ACI Worldwide and S1 reflects the ongoing consolidation taking place across the payments and banking technology sectors. As financial institutions increasingly seek integrated solutions that combine payments, online banking, and transaction processing capabilities, technology providers have turned to acquisitions as a way to expand their offerings, increase scale, and strengthen their competitive position.
ACI Worldwide’s acquisition of S1 represents a notable step in that evolution. By combining ACI’s payments expertise with S1’s banking and financial services capabilities, the transaction expands ACI’s reach while creating opportunities to deliver a more comprehensive suite of solutions to financial institutions. The completion of the regulatory review process removes a key hurdle and allows the companies to move forward with the planned integration.
In a joint announcement released Friday, ACI Worldwide and S1 stated that they have been informed by the U.S. Department of Justice that the DOJ’s investigation into the merger of the two firms has concluded and that they are free to proceed with the transaction. The deal will close by this Friday, February 10, at 5 p.m. eastern time or expire.
ACI agreed to acquire S1 for approximately $360 million in cash and 5.8 million ACI shares on October 3, 2011. Under the agreement, S1 stockholders may elect to receive $10.00 in cash or 0.3148 shares of ACI stock for each S1 share they own, subject to proration, such that in the aggregate 33.8% of S1 shares are exchanged for ACI shares and 66.2% are exchanged for cash. S1’s Board of Directors recommends that all S1 stockholders tender their shares into ACI’s amended exchange offer, which expires at 5:00 p.m. Eastern Time on February 10, 2012, unless further extended.
Wells Fargo Securities, LLC is acting as financial advisor to ACI. Wells Fargo Bank, N.A. is acting as the exchange agent for the exchange offer. Jones Day is acting as legal advisor to ACI. Raymond James & Associates Inc. is serving as financial advisor to S1, and Hogan Lovells US LLP is serving as its legal advisor.
With regulatory approval secured, ACI Worldwide and S1 are positioned to complete a transaction that could reshape their combined role in the banking and payments technology market. The financial technology merger not only expands ACI’s customer base and product portfolio, but also reflects a broader industry trend toward consolidation as providers seek greater scale, deeper functionality, and stronger recurring revenue streams. As integration efforts move forward, the success of the combined organization will depend on its ability to deliver enhanced value to financial institutions navigating an increasingly complex payments landscape.








