Data validation and advisory

Awatar Oleg Fylypczuk
Northhaven Analytics | Financial Data Advisory
SERVICES

Financial Data Advisory
& Validation

Synthetic data is only as good as its ability to behave like the real thing. We don’t stop at generation — we ensure every dataset performs under real analytical pressure.

QUALITY ASSURANCE

Multi-Layer Validation Framework

We employ a combination of statistical, structural, and behavioral validation to ensure synthetic datasets are reliable for financial modeling.

Statistical Alignment

Distributions and correlations are tested with KS, KL divergence, and Pearson metrics to match real-world baselines.

Structural Integrity

All entities are validated through referential constraints (e.g. transaction.account_id ∈ accounts). No orphan records.

Behavioral Realism

AUC: 94.2%
Target: >90%

Models simulate real transaction cycles. If a credit model trained on synthetic data yields AUC within 5% of real-data, it passes.

STRESS SIMULATION

Stress Testing for
Quant & Risk Models

We build validation scenarios that mirror extreme financial conditions — liquidity shocks, default cascades, or sudden volatility spikes.

By injecting anomalies into synthetic datasets, institutions can evaluate model robustness without regulatory risk.

Hedge Funds: Portfolio stress simulations
Banks: Credit scoring resilience
Fintechs: Behavioral ML sandboxes
REGULATORY SUPPORT

Integration & Compliance

We advise clients on how to integrate synthetic datasets into their pipelines without breaching audit or GDPR requirements.

Documentation

Establishing data lineage and reproducibility documentation.

Sandboxing

Creating environments with restricted data propagation.

Audit Tracking

Reproducible results via deterministic seeds.

LIFECYCLE

Continuous Improvement Loop

Every dataset is evaluated, improved, and versioned based on client feedback and evolving regulatory standards (EBA, Basel III, GDPR).

ADVISORY
CYCLE
ISO 27001 Alignment
Quarterly Model Updates
24/7 Support
„By combining quantitative rigor with regulatory awareness, Northhaven Analytics delivers not just data — but confidence.”
Because in modern finance, trust is measured in validation.