When we intervene, the first thing that comes to mind is the multiplicity of players and the variability of their impact on the performance of the IT department.
Moreover, when it comes to the business, IT, or finance departments, they each have their own vision. Our first recommendation is therefore to promote a cross-company vision, able to tackle the business, technological and financial challenges by addressing all the stakeholders. To make sure we are successful, we use agile methodologies, agility at scale and benchmarking methodologies (SAFE, IFPUG, etc.).