Kuwait Finance House (KFH) invited Bahrain's Ahli United Bank (AUB) to begin a due diligence process for a potential merger. KFH also asked AUB to sign a non-disclosure agreement. If the merger goes ahead, it would be the latest of several recent tie-ups to create bigger and stronger lenders in an over-banked region. If the merger proceeds, the total assets of the two banks would be $90.57 billion, making it the sixth largest bank in the Gulf. The agreement to begin due diligence demonstrates seriousness in the deal process and backing from the lenders' major shareholders. The major shareholders in the two lenders are Kuwait state-owned entities.