The conference will address and explore various aspects relating to quantum in the context of post-M&A disputes. A first panel will focus on selected procedural issues as they may arise when quantifying claims, either as a result of the applicable law or the parties' contractual arrangements. This includes issues and potential tensions at the interface between arbitration and expert determination. A second panel will deal with various aspects of calculation and presentation of damages as well as related issues of evidence in post-M&A disputes. The conference will conclude with considerations on the selection of arbitrators for this type of arbitration.