RAIIS · Saladin
Saladin is the portfolio calculation platform for institutional asset managers.
It unifies calculations across fragmented sources used for asset and risk management processes.
Core features
- Unified instrument universe — one investable asset set, maintained centrally.
- Tenant-isolated portfolios — holdings, weights, and mandates. No PII. No KYC.
- Data inputs — prices, weights, positions, and trades feed the platform.
- Replicable by construction — every calculation recorded on one ledger with its inputs and version.
- Enterprise-grade managed cloud — audit-ready by design.
Aargauische Pensionskasse (APK)
Rebalancing simulation, Brinson attribution, SAA compliance — independently reproducible end-to-end.
Enzler AG Vermögensberatung
Systematic equity selection across S&P 500, STOXX 600, SPI — sector-relative quality scoring with trade-level simulation.
One foundation. Many automated workflows.
Portfolio operations run as a chain of disconnected spreadsheets, vendor screens, and one-off scripts — each reasonable in isolation, together hiding assumptions and losing the audit trail.
Saladin sits next to that chain with a shared foundation — instruments, portfolios, mandates — and modular workflows that read from it. Strategy, rebalancing, performance, risk: independent modules, same data, same engine.
How Saladin fits
Your existing stack feeds in. Saladin splits it once — a shared instrument universe and an isolated portfolio overlay — computed on the RAIIS engine, one ledger, fully reproducible.
Hover a region to see what it holds.
Instrument universe
One investable asset set — identifiers, classifications, valuation conventions, prices. Maintained centrally. Read by every module.
Portfolio overlay
Holdings, weights, and mandates mapped onto the shared universe. Tenant-isolated. No PII. No KYC.
Reproducible by construction
Every calculation recorded with its inputs, code version, and as-of timestamp. Replay any day. Reproduce any number.
The engine behind Saladin. One process, called at any point.
One computational process — read, evaluate, decide, trade, settle, advance. Modules call it at the entry point they need.
What the engine guarantees
Proven properties — no look-ahead, fully invested, cash non-negative, costs inside the loop. Engagements extend it for mandate edges (lot sizes, illiquid lines, multi-custodian, non-trade cash flows). Each edge becomes permanent capability.
Target weights evaluated — heuristic, optimisation, or learned policy.
Trade vector solved with costs and admissibility constraints honoured.
Broker captures fills. Costs settle. State advances. Every step recorded.
Strategy testing · construction · rebalancing · performance · attribution · reporting.
Pre-trade checks · limit and breach detection · monitoring · liquidity-aware constraints.
Stress testing · regulatory reporting · audit and evidence packs.
Adapt → Deliver → Integrate
Start narrow. Successful workflows fold into the subscription.
À-la-carte by module · scaled by mandates and seats · AUM bands inside Implementation only.