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Critical Data Element (CDE) Identification

Know Which Data Your Business, Reporting, and Regulators Depend On Most

We identify, define, and document the critical data elements that drive your business decisions and regulatory reporting. It's the fastest way to start a data governance program, because it focuses effort on the data that matters most.

Overview

A strategic capability, not a compliance exercise.

Critical Data Element (CDE) Identification is the fastest way to start a data governance program. Instead of trying to govern everything at once, it focuses effort on the small set of data elements that drive your business decisions, regulatory reporting, and operational outcomes.

We work with your business and data owners to identify, define, and document each CDE — assigning owners and stewards, mapping source-to-report lineage, and setting quality rules and thresholds. The result is a clear, documented list of your most important data, with owners, definitions, and quality rules in place, delivered fully remote.

It is built for banks, insurers, healthcare organizations, public agencies, and any business preparing for an audit, a regulatory exam, or a new governance program — and the documented CDE list is ready to load into Microsoft Purview, Collibra, or Informatica.

Sound Familiar?

The signs of governance strain.

If these challenges resonate, you are not alone — and you are closer to a solution than you think.

  • You cannot say which data elements are truly critical to the business.
  • Auditors or regulators are asking for documentation you do not have.
  • Teams define the same metric differently across reports and systems.
  • Data ownership is unclear for the metrics that matter most.
  • Your governance platform has no prioritized CDE list to load.

Key Challenges We Solve

Four executive-level challenge areas.

No Prioritization

The Problem

The organization tries to govern all data equally, so effort is diluted across low-value elements.

Business Impact

Governance programs stall because the scope is too broad to deliver value quickly.

Why It's Urgent

Without prioritization, governance never gains momentum or executive support.

Undefined Critical Data

The Problem

No one has formally identified which data elements drive decisions, reporting, and compliance.

Business Impact

Effort and controls are spent on data that does not matter, while critical data stays exposed.

Why It's Urgent

Every report and decision built on undefined data carries hidden risk.

Missing Lineage & Definitions

The Problem

Critical data has no documented source-to-report lineage or agreed business definition.

Business Impact

Teams interpret the same metric differently, and tracing issues back to source is impossible.

Why It's Urgent

Without lineage, defects cannot be resolved at the source and keep recurring.

Platform Without a CDE List

The Problem

A governance tool was purchased, but there is no prioritized CDE inventory to load into it.

Business Impact

The platform sits underused and value never materializes.

Why It's Urgent

License costs continue while the tool delivers nothing.

What We Deliver

Executive consulting, not implementation overhead.

We focus on strategy, operating models, risk reduction, accountability, executive visibility, and business outcomes — led by a senior practitioner.

CDE Identification Workshops

Facilitated workshops with business and data owners to identify the data elements that matter most.

Prioritized CDE Inventory

A prioritized inventory of critical data elements tied to key reports, processes, and regulatory requirements.

Definitions, Owners & Stewards

Business definitions, data owners, and stewards assigned for each CDE.

Source-to-Report Lineage

Documented lineage tracing each CDE from source system to the reports and decisions it drives.

Data Quality Rules & Thresholds

Quality rules and thresholds defined for each CDE so fitness for purpose can be measured.

Platform-Ready CDE List

A documented CDE list ready to load into Microsoft Purview, Collibra, or Informatica.

Outcomes You'll Achieve

What changes for your organization

Focused Governance

Effort concentrates on the data that matters most, so governance delivers value fast.

Clear Accountability

Every CDE has a named owner and steward with the authority to resolve issues.

Consistent Definitions

Shared business definitions end the debate over what key metrics mean.

Traceable Lineage

Source-to-report lineage makes it possible to trace and resolve defects at the source.

Measurable Quality

Quality rules and thresholds turn "good enough" into an objective, monitored standard.

Platform-Ready

A documented CDE list your governance platform can use on day one.

Founding client offer: 20% off the CDE Sprint and CDE Enterprise for the first 5 clients who sign by December 31, 2026, in exchange for a testimonial or case study.

Packages & Pricing

Start small, scale when ready, all at a fixed fee

Start small with one report, or cover a full domain. Every package includes definitions, named owners and stewards, source systems, starter data quality rules, and an executive readout.

CDE Starter

$3,500

A fast first win on one report or process.

  • Up to 15 CDEs, with definitions and named owners
  • Summary roadmap
  • Delivered in 10 business days
  • Paid in full at signing
  • Fee credited toward the Sprint if you upgrade within 30 days
Start a CDE Starter
Recommended

CDE Sprint

$12,500

Founding client price: $10,000

One business domain, done right.

  • Up to 40 CDEs
  • Source-to-report lineage
  • Data quality baseline
  • Full 90-day roadmap
  • Delivered in 3 weeks
  • 50% at signing, 50% on delivery
Book a 15-minute call

CDE Enterprise

$28,500

Founding client price: $22,800

Multiple domains or a regulatory program.

  • Up to 100 CDEs across up to 3 domains
  • Everything in the Sprint
  • Steward training
  • Governance charter
  • Delivered in 6 weeks
  • 50% at signing, 50% on delivery
Book a 15-minute call

CDE Stewardship Retainer

From $3,500/month

Keep your CDEs accurate after delivery.

  • Monthly quality checks and issue triage
  • Steward support and reporting
  • Month to month, cancel anytime
Book a 15-minute call

Guarantee: if any in-scope CDE lacks a signed-off owner at delivery, we keep working at no cost for up to 30 days, provided your team names an owner candidate for each CDE and joins the sign-off sessions. Larger or multi-year programs are quoted separately.

Who Leads the Work

Led by a hands-on data governance practitioner.

Thornevale Group is led by Lucas Honore, with 10 years of professional data governance experience.

  • Built a data governance program from scratch at BNP Paribas New York
  • Created and implemented a data governance program at Elevate Credit
  • Led a facilities data quality project at Johnson & Johnson
  • Hands-on expertise in Microsoft Purview, Collibra, and Informatica

Executive Action

Know which data matters in weeks, not quarters.

Start with one report. In 10 business days, you'll have your most critical data elements defined, owned, and ready to load into Purview, Collibra, Informatica, or a ready-to-import spreadsheet.

Questions? Lucas@thornevalegroup.com · 940-240-3023