Enterprise Data AI — Semantic Layer

Themis data - Agentic Data Quality & Governance

Your data is either trusted or it isn't.

Justice for your data. Order for your enterprise.


A multi-layered Data Quality Operating System that bridges raw data and trusted business intelligence - with governance, rules, and compliance built in from day one.


−40% Less Rework Downstream incidents eliminated
DaysHrs Onboarding Dataset integration cycle time
100% Auditability Full rule lifecycle with evidence
↓60% False Alarms Anomaly-aware dynamic thresholds
Zero Untrusted Data Entering your AI/ML workloads
The Problem

Why traditional data quality approaches
fail your business

Most organizations don’t have a data problem. They have a data trust problem. And the tools they’re using were never designed to solve it.

Fragmented Checks & High Maintenance

Quality rules are duplicated across every pipeline with no reusable contracts. Every new dataset means starting from scratch, and every rule change means touching a dozen places at once.

Static Thresholds Miss Silent Drift

Hardcoded rules without historical baselines can’t detect when your data quietly shifts over time. By the time you notice, the damage is already downstream in your reports, your models, your decisions.

Errors in Technical Language, Not Business Terms

Validation failures land as “Regex mismatch” or “Null constraint violation.” Nobody in the business can act on that. The gap between the error and the business impact stays invisible.

No Governed Memory, The System Never Learns

Rules, profiling metrics, and contextual metadata disappear between runs. Every execution starts cold. The institutional knowledge your team builds around data quality exists only in people’s heads.

ThemisData · The Cost of Untrusted Data

What is untrusted data costing you?

Bad data does not stay put. It flows downstream into rework, reconciliation, and decisions made on the wrong numbers. Estimate what your team spends cleaning up after untrusted data, and how much of that ThemisData gives back.

Your data team

Use the figures you already know about your team.

4
$110k
16 h/wk
Data trust balance
Annual cost of untrusted data $176,000
Recovered $70,400 Remaining rework $105,600
Recovered with ThemisData −40% rework
$70,400 Around 0.6 full-time roles returned to trusted work
Scored live across six dimensions
Completeness Uniqueness Validity Accuracy Consistency Exploratory
Calculation 4 people × $110k × 16h of a 40h week × 40% recovered

The 40% reflects ThemisData's published reduction in downstream rework. The rest is driven by your own estimate of the hours the team loses to bad data, converted against a 40 hour week. Figures are directional, meant to frame the conversation rather than replace a detailed assessment.

Three-Layer Architecture

Deterministic. Intelligent. Governed.

ThemisData operates across three layers simultaneously, each one doing what the others can’t.

Deterministic Validation

Fast, transparent execution of fundamental rules that run on every dataset, every time, no exceptions. The non-negotiable control floor before intelligent analysis begins.

Structural Checks Column Validation Cross-Column Rules Dataset Anomalies

Agentic Discovery

Behaves like a senior data analyst, finding what you didn’t know to look for. Specialized agents mine hidden behavioral patterns, infer semantic meanings, and explain anomalies in plain business language.

Rule Mining Semantic Inference Business Explanation Remediation Routing

Governance & Memory

Every approved rule becomes a versioned, reusable enterprise asset. System memory stores context, manages rule lifecycle, and turns approved findings into policies that compound over time.

Rule Lifecycle Approvals Workflow Historical Baselines Semantic Catalog

Six quality dimensions, scored live. Completeness, Uniqueness, Validity, Accuracy, Consistency, Exploratory, every dataset profiled across every axis. The amber and red scores aren’t failures; they’re exactly what Themis AI is built to surface and fix.

How it’s built

Six principles that make ThemisData enterprise-grade

These aren’t features. They’re architectural decisions that determine whether a data quality system scales, or collapses under its own weight.

  1. 01

    Separate Observation from Policy

    The observed fact, such as a 12% null rate, never gets mixed with the rule or the execution result. Auditability requires that separation.

  2. 02

    Specialized Agents

    No monolithic all-in-one LLM. Multiple focused agents, including Intake, Profiling, Semantic Labeling, and Rule Mining, each handle a single responsibility.

  3. 03

    Deterministic Backbone

    Agents propose and explain. Actual validation executes deterministically through Python and pandas: reliable, fast, repeatable, every time.

  4. 04

    Human-in-the-Loop Governance

    AI suggestions don’t become policy without steward review. Approved rules become versioned, reusable contracts. Nothing is automatic truth.

  5. 05

    Run Intelligence

    Not every check runs every time. Dynamic logic runs minimum controls always, while intelligent discovery wakes only when needed.

  6. 06

    Evidence & Explainability

    Every failed validation includes full context: failing counts, percentages, data samples, root-cause hints, and suggested remediation paths.

Governed merging in action. Upload → Detect Differences → Apply & Version. Every dataset change is tracked, compared, and versioned automatically.

End-to-End Process

Nine phases from raw data to governed intelligence

Deterministic validation, agentic intelligence, and human governance, integrated into a single sequential flow that compounds value with every run.

  1. Ingestion

    Ingest Data

    Reads input files, detects encoding and delimiters, normalizes headers, and captures full metadata context.

  2. Discovery

    Baseline Profiling

    Computes structural and statistical distributions, infers datatypes, and flags obvious anomalies immediately.

  3. Execution

    Minimum Controls

    Always-on deterministic checks via Python and pandas: schema validity, nulls, duplicates, and typing. No exceptions.

  4. Intelligence

    Agentic Discovery

    Agents analyze hidden behavioral patterns, infer semantic meanings, and mine candidate business rules.

  5. Intelligence

    Proposals Package

    Framework compiles semantic labels, rule candidates, threshold recommendations, and severities into a unified pack for review.

  6. Governance

    Human Approval

    Data stewards review AI-generated proposals and accept, reject, or adjust thresholds before promoting them to active policies.

  7. Persistence

    Persist Memory

    Approved checks, semantic mappings, metric histories, and dataset fingerprints are stored for reuse across every future run.

  8. Automation

    Future Execution

    Engine intelligently executes recurring runs with wake/sleep optimization logic: compound value, minimal compute waste.

  9. Output

    Reporting & Trends

    Comprehensive scorecards, business-readable narratives, drift alerts, and actionable failed row extracts are generated automatically.

Datasets organized by initiative, team, or domain. Each project tracks quality independently and accumulates a full history of runs — giving leadership a live view of data health across the entire enterprise.

Who It’s For

Three buyers. One platform. Each gets exactly what they need.

ThemisData is built for the leaders who own the data problem, and the consequences when it’s wrong.

  • Chief Data Officer

    Governance you can prove, not just promise.

    Your board wants data governance. Your auditors want evidence. Your regulators want audit trails. ThemisData gives you all three, automatically, on every dataset, with every run.

    • 100% auditable rule lifecycle with full evidence chain
    • Human-approved policies that never become silent debt
    • Semantic catalog that grows with your data estate
    • Historical baselines that catch drift before it becomes a crisis
  • Chief Technology Officer

    Zero untrusted data entering your AI workloads.

    Your ML models are only as good as the data they train on. Your analytics are only as reliable as the pipelines feeding them. ThemisData is the quality gate your AI strategy depends on.

    • Automated profiling before data enters any ML pipeline
    • Deterministic validation with repeatable, auditable outcomes
    • Specialized agents, no monolithic LLM fragility
    • Run intelligence that scales without compute waste
  • Chief Compliance Officer

    Policy enforcement that doesn’t rely on people remembering.

    Compliance failures happen when rules exist in spreadsheets and enforcement depends on individuals. ThemisData turns your data policies into versioned, automatically-enforced contracts.

    • Every validation failure documented with full context
    • Approved rules become versioned enterprise policy
    • Decision workflows with steward approval gates
    • Drift alerts before regulatory exposure becomes real

Why ThemisData?

Themis was the Greek titaness of justice, order, law, and balance. We named this platform after her because your data deserves the same standard: governed by rules, enforced consistently, with full transparency on every decision. No exceptions. No workarounds. No silent failures.

Want to see it on real data?

Show us one dataset. We'll show you what ThemisData finds in it.

Most organizations don’t know what’s wrong with their data until it’s already wrong in production. One dataset. One session. Full transparency on what your current tools are missing.

FAQ

ThemisData questions, answered.

Practical answers about ThemisData, data quality, data governance, policy enforcement, versioned data contracts, deterministic validation, drift detection, auditability, and AI-ready data controls.

What is ThemisData?

ThemisData is IWConnect’s AI-powered data quality and governance platform. It turns data policies into versioned, automatically enforced contracts with deterministic validation, human approval, drift detection, and full audit evidence.

How is ThemisData different from traditional data quality tools?

Traditional data quality tools often rely on fragmented checks, static thresholds, and technical error messages. ThemisData combines AI-assisted discovery with deterministic validation, versioned contracts, business-readable explanations, human approval, and evidence trails that support governance and compliance.

How does ThemisData validate data?

ThemisData validates data through deterministic checks that can be executed consistently and repeatedly. AI can help discover issues, suggest rules, explain anomalies, and package proposals, but approved validation logic is enforced through controlled, repeatable data-quality contracts.

Does ThemisData use AI to enforce data policies automatically?

ThemisData uses AI to assist with profiling, anomaly discovery, rule proposals, explanations, and governance intelligence. Enforcement is controlled through approved policies, versioned contracts, deterministic validation, and human approval so teams can keep control over what becomes active.

What are versioned data contracts?

Versioned data contracts define the rules that data must satisfy before it is trusted for reporting, AI workloads, analytics, or downstream processing. Versioning keeps a history of what changed, who approved it, when it changed, and which validation rules were active at each point in time.

How does ThemisData detect drift?

ThemisData detects drift by comparing new data runs against approved baselines, expected distributions, structural patterns, value ranges, business rules, and historical behavior. This helps identify silent changes before they break reports, downstream processes, or AI outputs.

How does ThemisData support compliance and auditability?

ThemisData supports compliance and auditability by preserving evidence for validation runs, rule proposals, human approvals, contract versions, failures, explanations, and trends. This helps teams show what was checked, what failed, what was approved, and why a dataset was considered trusted or blocked.

What happens when a validation fails?

When a validation fails, ThemisData documents the failure with context, affected fields, detected patterns, business-readable explanations, severity, and supporting evidence. Teams can review the issue, approve or reject proposed rule changes, and decide whether the data should be corrected, blocked, or monitored.

Who is ThemisData built for?

ThemisData is built for data leaders, technology leaders, compliance teams, governance teams, analytics teams, and organizations preparing enterprise data for AI workloads. It is especially useful for CDOs, CTOs, CCOs, data engineering teams, and teams responsible for data trust, audit evidence, and regulatory control.

How do we start with ThemisData?

The best starting point is one dataset, data pipeline, or business-critical data domain where quality, trust, compliance, or AI readiness matters. IWConnect can profile the data, identify baseline issues, propose minimum controls, define versioned contracts, and show how ThemisData creates governed validation evidence.