The argument for an external reporting platform usually goes like this: you pay a fixed monthly fee, you skip the build, and you get factsheets out the door. On a quarterly horizon, it's a defensible trade-off.
On a five-year horizon, it stops being a trade-off and becomes a structural cost. Every fund you add pays the platform tax. Every share class. Every reporting cycle. The platform's value to you is approximately flat; your spend on it scales linearly with your book.
Worse, the platform owns the format of the answer. When a regulator changes a disclosure requirement, or your investors ask for a metric you haven't asked for before, you wait for the vendor's roadmap. That's not a partnership — it's a dependency.
We build the reporting layer inside your environment, on the Microsoft stack you already license. The factsheet template, the performance calculation, the ESG roll-up — they're code and configuration that live with you. When something changes, you change it. When the engagement ends, you keep running.
This is the boring version of ownership: not slogans about your data, but the operational reality that next quarter's report can be generated without us in the room.