Without Keystone
—No system holds the full risk state; exposure lives across disconnected sources
—Exposure is reconstructed after the fact, often incorrectly
—IC decisions run on data that is hours old
—Reported positions are accepted without independent validation
Result
×Risk is mispriced until the position is already taken
×Stress is visible in the market before it appears in the risk system
×Allocators withdraw when they cannot verify what they were told
×Positions are taken without a defensible risk state
With Keystone
→Positions are never reconstructed; risk state is maintained continuously as events occur
→Exposures are independently reviewable, without reliance on internal reporting
→IC Pack is generated at the point of decision, with risk data embedded and evidenced
→No IC decision is made without a current, verified risk state
Result
✓True exposure is visible at the moment a position is taken
✓IC decisions are defensible because the data behind them is auditable
✓Allocators can verify independently, with no reliance on fund assertions
Initial Engagement
01
Portfolio connected (read-only)
Exchange accounts and wallets are linked in read-only mode.No custody, no execution permissions.Historical and live positions are ingested.
02
Risk state constructed
Exposure, leverage, and concentration computed across all positions.Venue and counterparty risk unified.Current risk state becomes immediately visible.
03
Keystone IC Pack generated
Investment Committee Risk Report produced.Includes current risk state, limit breaches, and required actions.Distributed for internal investment committee review.
First output delivered within the initial session.
Example Output
Keystone IC Pack · Investment Committee Risk Report
Example of a live portfolio risk assessment generated for investment committee review.
Generated at the point of decision. Used in IC review.
Page 1Snapshot: 21 Apr 2026, 18:10 UTCPortfolio: Multi-Strategy Digital Asset FundRequired Action
⚠ IC DECISION: CRITICALImmediate action required.
Risk State: CRITICALPrimary Breach: +13pp (38% vs 25% limit)Key MetricsNAV$42.6M
Gross Exposure$118.3M
Net Exposure$64.1M
Leverage2.77x
Reduce primary venue exposure by ~13% to restore compliance.
If No ActionEstimated NAV drawdown: ~18–74% under current positioning.
Execution InsightPosition unwinds at this size introduce adverse market impact and reduced liquidity.
Generated for investment committee review.
View full IC Pack →Generated within Keystone
For Institutional Participants
Built for institutional digital-asset mandates.
01Hedge FundsA single, verifiable risk state across every venue and strategy.Product brief →02Family OfficesConsolidated oversight of digital-asset exposure across external managers.Product brief →03Proprietary TradingContinuous monitoring of risk limits and concentration across venues.Product brief →04Allocators & LPsIn developmentIndependent verification of manager-reported exposure and risk.Register interest →
System execution layer
State transitions occur continuously across ingestion, risk computation, governance, reporting, and verification.
This is not a user flow. It is the underlying system process.
Problem
01Fragmented risk state across venues and custodiansExposure, collateral, and leverage exist across multiple platforms. True aggregate risk is unknown until consolidated, often after the event.
02Inability to verify risk calculationsRisk outputs vary across tools and cannot be independently reproduced or audited. Allocators are asked to accept figures they cannot verify.
03No evidence attached to allocator outputsReports are presented without traceable linkage to underlying position data.
Solution
Independent system of record for risk state. Records every exposure and limit in a single, consistent layer. Enforces limits before breach, not after. Produces evidence-backed, independently reviewable outputs.
Operating Infrastructure
Data AggregationCross-venue ingestion and normalization
Risk EngineExposure, VaR, liquidity, and scenario modeling
MonitoringLimit enforcement and breach detection
ReportingEvidence-backed, independently reviewable outputs
Keystone · System of Record
System ClassificationIndependent risk infrastructure
Update ModelEvent-driven, real-time processing
Audit ArchitectureImmutable, append-only event log
Evidence ModelEvidence bundles, independently reviewable
Coverage
What Keystone computes, enforces, and records.
Risk
Exposure
Leverage
VaR (95 / 99)
Liquidity
Scenario stress
Concentration
Governance
Mandate limits
Hierarchical limits
Breach detection
Drift monitoring
Data
Multi-venue ingestion
Reconciliation
Data-quality checks
Evidence
Append-only ledger
Evidence bundles
Deterministic replay
Audit trail
Operational Cycle
Reports generated directly from system state. Every step is recorded and auditable.
Full operating model →08:00
Data ingestion
Exchange, on-chain, and custodian data ingested.
08:05
Risk snapshot
VaR, leverage, exposure, liquidity calculated.
08:10
Limit evaluation
All limits evaluated. Breaches flagged.
08:15
Alerts & incidents
Escalations recorded to audit trail.
08:30
Keystone IC Pack generated
Investment Committee Risk Report generated from ledger state and distributed to authorised stakeholders.
Immutable Audit Infrastructure
Append-only. Time-sequenced.
Independently reviewable.
independently reviewableappend-onlyevidence-backed
⬡
Append-onlyRecords are never edited in place; every change creates a new, timestamped entry
◷
Time-sequencedTimestamped and sequenced at ingestion
✦
Independently reviewableEvidence bundles support review without relying on the fund's own reporting
⟳
Deterministic replayAny state reproducible from the event log
Append-Only Event Ledger
Verification modelEvidence-based, independently reviewable
Replay coverageAll risk calculations
Last ledger sync UTC
Research Output
Internal material derived from system-level risk infrastructure.
Risk MethodologyMar 2026
Liquidity AnalysisFeb 2026
Allocator TransparencyJan 2026
Access restricted to approved participants.
Participation
Request Access
Request Access to Keystone →Access granted selectively to institutional counterparties.Verification required prior to onboarding.
For institutional use only|
Not a broker. Not an exchange.|
Infrastructure layer only|
No custody. No execution. No asset movement.