Platform documentation overview
This documentation covers the architecture, operational procedures, and release governance for SunBridge Asset Atrium Manager (now FGS Asset Atrium) — an enterprise investment management platform used by asset managers, hedge funds, insurance companies, pension funds, and fund administrators globally.
Platform scope: Asset Atrium Manager encompasses the Investment Manager (ATIM), Settlement Manager, and Fund Administrator modules. This documentation focuses on platform-level architecture, batch processing, high availability, and release operations.
Platform context
What Asset Atrium Manager does
- Manages the institutional trade lifecycle: order capture → compliance check → route → execute → allocate → settle
- Runs post-trade processing via batch and event-driven frameworks (NAV calculation, pricing, fund accounting)
- Maintains positions, cash, holdings, and portfolio analytics across multi-entity, multi-currency structures
- Operates globally across APAC, EMEA, and Americas market calendars and processing zones
- Supports equities, fixed income, derivatives (OTC & listed), FX, alternatives, and structured products
What this documentation covers
- J2EE application server architecture with WebLogic clustering and Oracle RAC
- 24×7 application server model with controlled date rollover and cache lifecycle
- NAV calculation batch orchestration: dependencies, idempotency, zone segmentation
- Failover design with per-event transactional guarantees and JMS retry policies
- Release impact governance: ops readiness, backward compatibility, and risk framing
Key platform capabilities
- Multi-entity / multi-GAAP accounting — IFRS, US GAAP, and local GAAP simultaneously
- Zero-downtime batch model — 24×7 server availability during NAV and EOD batch windows
- Global time zone processing — portfolio-to-zone association with zone-based NAV cut-off times
- SWIFT & FIX integration — MT5xx settlement instructions and FIX 4.2/4.4 order routing
- Bloomberg & Reuters market data — real-time and EOD pricing via Bloomberg BVAL and Refinitiv
How to navigate
Use the top navigation. Start with System Architecture, then Batch Framework and Multi-Time Zone Processing.
Platform
SunBridge Asset Atrium Manager (FGS Asset Atrium) v7.x
Technology stack
J2EE (WebLogic 14c), Oracle 19c RAC, IBM MQ Series, SWIFT Alliance, Bloomberg B-PIPE
Primary audience
Platform engineers, SRE/Ops, release managers, solution architects