Technology

Built in-house.

We design, build and operate our own execution, risk and data infrastructure. Owning the stack means the discipline we describe is enforced by the system, every session.

01Architecture

One path for every order.

Market data enters once, is validated, and flows through a fixed sequence. There is no side door for manual orders that bypass risk checks.

INMarket dataPrimary and secondary feeds, cross-checked tick by tick.
01Signal engineRegime and volatility filters, strike selection rules.
02Risk gatePre-trade limits. Every order must pass; none can override.
03ExecutionOrder routing and working logic designed to limit slippage.
OUTMonitoringLive dashboards, alerts and end-of-day reconciliation.
Resilience layerRedundant feedsAutomated failoverFail-safe haltFull audit log
02Live risk

Exposure, visible at all times.

Our monitor shows every exposure against its limit, every data source and every automated action, in one place. Shown here with anonymised, illustrative data.

GSFC / Risk monitorSession · Open
Demo · anonymised · no live positions
Data feeds
Primary feedLIVE
Secondary feedSTANDBY
Cross-checkIN SYNC
Reconciliation06:00 · OK
Failover drillPASSED
Order latencyRolling
ThresholdWithin
Exposure vs limitNormalised
Delta
Gamma
Vega
Theta
Margin
Event log
09:15:02Session open · pre-trade checks passed
10:31:47Secondary feed heartbeat · OK
11:42:18Wing adjusted · rule R-14
14:05:51Volatility regime · unchanged
03Operating principles

Engineering for the bad day.

Fail safe, not silentIf inputs look wrong, the system stops opening risk and alerts a person.
Rules in codeEvery trading rule is versioned, peer-reviewed and tested before use.
Everything loggedEach decision and order is recorded with the data that triggered it.
Drilled, not assumedFailover and recovery are rehearsed on a schedule, not left untested.

Curious how we build? Talk to us.

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