What is Data Enrichment?

Data Enrichment is the process of enhancing your existing audience, customer, or performance data by adding new attributes, insights, or behavioral signals that make targeting more accurate and personalization more effective.

Notch - Content Team

Dec 11, 2025, 12:32 PM

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Instead of relying only on basic demographic or interest data, enrichment layers deeper information such as intent, purchase behavior, psychographics, engagement history, or external dataset matches.

Enriched data gives algorithms clearer signals, improves creative relevance, and drives more efficient acquisition.

Why Data Enrichment Matters

Raw ad data is often incomplete.
Basic metrics like clicks or views don’t explain why a user behaves a certain way.

Data Enrichment helps marketers:

  • understand audiences at a deeper psychological and behavioral level

  • improve personalization and message relevance

  • increase conversions through better segmentation

  • refine targeting beyond broad interest-based signals

  • reduce wasted impressions and improve CAC

  • unlock advanced retargeting and lookalike modeling

  • enhance algorithm training for more stable optimization

  • power creative angles that resonate with intent

The better your data, the better your creative and algorithmic performance.

Types of Data Enrichment

1. Behavioral Enrichment

Adds actions users have taken:

2. Psychographic Enrichment

Captures motivations, values, emotional drivers, and lifestyle traits.

3. Intent Enrichment

Signals like:

  • recent searches

  • product category browsing

  • comparison activity

  • wishlist behavior

High-intent users convert faster.

4. Transactional Enrichment

Adds data like:

  • AOV

  • purchase frequency

  • refund rate

  • LTV

5. Identity & Demographic Enrichment

Age, gender, location, device type, income bands, etc.

6. External Dataset Enrichment

Merges CRM data, third-party data, or partner data with platform audiences.

How Data Enrichment Improves Performance

1. Better Audience Segmentation

Instead of general “interest targeting”, you get precision segmentation.

2. Higher Relevance in Creative Messaging

Enriched data informs:

  • hooks

  • angles

  • tone

  • benefit emphasis

  • offer personalization

3. Improved Conversion Rates

Better alignment of message → audience → funnel stage.

4. Lower CAC

Less wasted spend on uninterested users.

5. Stronger Algorithm Optimization

Platforms learn faster with richer signals.

6. Better Lookalike Modeling

More accurate seed audiences = higher-quality lookalikes.

When to Use Data Enrichment

Use Data Enrichment when:

  • scaling campaigns beyond initial audiences

  • CAC increases as audiences saturate

  • creative testing becomes inconsistent

  • retargeting segments feel too broad

  • launching new funnels or product lines

  • preparing for advanced personalization

  • algorithms need cleaner, higher-quality training signals

  • cross-channel attribution reveals mixed behavior patterns

Enrichment is especially critical for brands moving from startup stage → scale stage.

Best Practices for Data Enrichment

1. Start With First-Party Data

Your own data is the most accurate and compliant.

2. Define Segmentation Structures First

Don’t enrich randomly — enrich with purpose.

3. Keep Data Clean & Unified

Centralize data layers inside a CDP or CRM.

4. Feed Enriched Insights Into Creative Production

Example:
If users are “time-poor”, use quick-benefit hooks.
If “value-seekers”, highlight ROI or discounts.

5. Use Enriched Data for Bidding Strategies

High-LTV users deserve more aggressive bidding.

6. Update Enrichment Regularly

User behavior changes with seasons and trends.

Common Mistakes

  • Collecting data without using it in targeting or creative

  • Enriching irrelevant attributes

  • Not syncing data across platforms

  • Relying solely on third-party datasets

  • Mislabeling or mis-segmenting users

  • Ignoring privacy and compliance requirements

  • Overcomplicating segmentation structures

Data without application = zero value.

Examples of Data Enrichment in Action

Example 1: High-Intent Users Identified

Scroll depth + add-to-cart + long session → retarget with BOF CTA.
CPA drops significantly.

Example 2: Psychographic Split

Users interested in “self-care” vs “performance”.
Produces two ad concepts with different emotional drivers.

Example 3: LTV-Based Targeting

High-LTV buyers get premium bundle ads.
Lower-LTV buyers get entry offers.
ROAS improves.

Example 4: Behavior-Based UGC Targeting

Users who watched testimonials → served testimonial-heavy creatives.

What to Learn After Data Enrichment

(from your glossary list)

  • First-Party Data (foundation of enrichment)

  • Third-Party Data (external enrichment)

  • Psychographic Targeting (using enriched attributes for personalization)


Related glossary terms