The problem
Acquisition data was spread across systems that answered different questions. Media platforms explained delivery, analytics explained behaviour and the CRM held later commercial context. Looking at any one source in isolation produced a tidy but incomplete story.
My contribution
I built the working process that brought those signals together and used it repeatedly to investigate performance. My role was to turn mismatched data into a decision: what looked wasteful, what could not be trusted yet and what needed a better feedback loop.
I have kept the organisation, product and people private. I also left out exact figures and internal details that could identify the work. The status above tells you how far the implementation actually went.