Enterprise data management,
without the enterprise
complexity.

One source of truth, front to back office. Flexible, AI-native, and live in weeks, not months.

What most firms
are still dealing with.

01
No coherent internal system of record

Ref, time-series, and config data live scattered across Excel and disconnected scripts instead of one clean master. Reconciliation breaks require manual triage across platforms that may take days to resolve.

02
Onboarding a new security type is slow and manual

Each downstream system needs its own separate setup with no shared schema. Supporting an instrument the fund hasn't traded before means redoing the same mapping work everywhere, instead of defining it once and propagating it across the stack.

03
LP, compliance, and management reporting is a recurring burden

New report requests mean a multi-week engineering ticket, instead of something the ops team can turn around themselves in Excel, in hours not weeks.

A datahub that lets you focus
on generating alpha,
not fixing data.

01
Domain-Aware Data Model

Masseef understands what your data actually is — a security, a position, a config rule, a corporate action — not just rows in a table. That semantic layer catches and prevents the kind of type mismatches that otherwise take manual triage to untangle.

02
One Source of Truth, Front to Back

Front office gets fast access to live data. Middle and back office get the full historical record for reconciliation, audit, and reporting. Same underlying data: no separate systems to keep in sync, no drift to chase down.

03
Self-Serve Reporting, in Excel

LP updates, compliance filings, and management reports are built as Excel templates pulling directly from your live data, the format your ops team already works in. A new breakdown or filing format gets edited same-day, no engineering ticket required.

04
Built Lean, Built for AI

Legacy systems are dense and unstructured underneath; every AI query burns tokens just parsing the mess. Masseef's data is structured cleanly from the start, so an AI tool can query positions, lineage, or historical values directly and efficiently, without wading through unnecessary structure.

Getting started
is fast and simple.

Weeks Not months, to go live
Day one API access, no middlemen
Same week New instrument types