Company
SumSum Family Office Tech builds governable, scalable investment operating platforms for family offices.
Our approach
Governance-first, modular, and scalable.
Traceable
Every key number traces back to source and basis.
Governable
Permissions, approvals, audit trails, and exceptions are built-in.
Scalable
Modular capabilities designed to grow with new needs.
The problem we solve
Family offices often face fragmented data across banks, asset classes, and delegated mandates—leading to slow analysis and operational risk.
We unify data governance, analytics, reporting, and audit-ready workflows so decisions are transparent and repeatable.
How we deliver
We start with a governable data model, standardize basis, then roll out performance, risk, reporting, and workflow modules iteratively.
We prioritize automation of high-frequency, error-prone tasks without compromising security and auditability.