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KLAVIYO DATA PLATFORM
Customer profile enrichment
Go from basic contact information to complete, actionable customer insights
What is customer profile enrichment?
Customer profile enrichment is the process of building comprehensive customer profiles that go beyond basic contact information. It brings together data from every customer touchpoint to create a single, real-time view of each person who interacts with your brand.

With customer profile enrichment, your understanding of the customer goes far beyond a simple email address or phone number. Profiles are filled with rich insights such as purchase history, browsing behaviour, predicted customer lifetime value (LTV), channel preferences, and more. You understand not only who your customers are, but what they want, when they want it, and how they prefer to engage.
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Why it matters
Why Klaviyo
Key features
Get started

Why does customer profile enrichment matter?

Generic marketing no longer works. Customers expect personalised experiences that feel relevant to their individual needs and preferences.

Customer profile enrichment makes this possible by giving you the data foundation you need for genuine personalisation. Ideally, customer profile enrichment happens automatically as customers interact with your brand. Each click, purchase, and engagement adds another layer of insight, creating profiles that become more valuable over time.

With enriched customer profiles, you can send messages that feel more personal, and use AI-powered predictive insights to:

  • Identify behavioural changes before they happen so you can adjust your messaging proactively.
  • Time your outreach.
  • Choose the right channels for connecting with customers.

Why choose Klaviyo for customer profile enrichment?

1. Real-time data foundation with over 350 integrations

Klaviyo connects to your entire tech stack through over 350 pre-built integrations, automatically pulling data from your website, subscription management software, data warehouse, and more. This creates a complete customer view without manual data entry or complex setup.

2. AI-powered predictive insights

Klaviyo AI (K:AI) analyses customer behaviour patterns to predict future actions such as churn risk, LTV, and next purchase date. These insights appear automatically on every profile, giving you actionable intelligence for better targeting and personalisation.

3. Behavioural and preference tracking

Klaviyo captures every customer interaction, from email opens and product views to purchase patterns and channel preferences. This behavioural data enriches profiles continuously, so you always have the most up-to-date picture of each customer.

4. Custom property collection and management

Collect specific customer preferences through sign-up forms, preference centres, and surveys. Klaviyo stores this information alongside behavioural data, creating profiles that reflect both what customers do and what they tell you directly.

Key features of Klaviyo’s customer profile enrichment

Feature

Description

Available with Klaviyo

Unified customer profiles


Automatically combine data from all customer touchpoints into real-time, comprehensive profiles that update with every interaction.

✔️

Probabilistic matching


Merge profiles that are likely to belong to the same person even when identifiers don’t match. When two profiles share the same name, date of birth, and address but have different email addresses or phone numbers, Klaviyo can recognise that they’re probably the same customer and unify them—enriching your view without requiring exact (deterministic) matches.

✔️ (Limited Availability)


Predictive analytics


Use AI to predict LTV, churn risk, and optimal engagement timing based on historical behaviour patterns.

✔️


Behavioural data collection

Track website activity, email engagement, text message interactions, and purchasing behaviour to build a complete view of every customer’s relationship with your brand.

✔️


Custom property management


Capture and store customer preferences, interests, and custom attributes that you collect through forms, surveys, and direct input.

✔️


Channel affinity and personalised send-time insights


Identify each customer’s preferred communication channels and optimal engagement times across email, text messaging, and mobile push.

✔️



Product and replenishment insights


Analyse purchase patterns to recommend the next best products, identify cross-sell opportunities, and predict replenishment timing.

✔️

How to get started with customer profile enrichment

  1. Connect your data sources.Install Klaviyo’s tracking code and connect your ecommerce store. Customer profiles start enriching automatically as data flows in from your website and other integrated tools.
  2. Review your merged profiles.Go to your unified customer profiles to see how Klaviyo has combined data from every touchpoint into a single view—and, where applicable, how probabilistic matching has merged profiles that are likely to belong to the same person. Use this view to confirm you’re working with a complete picture of each customer.
  3. Gather more zero-party data.Create sign-up forms, preference centres, and surveys to collect customer interests, preferences, and attributes directly from your audience—such as favourite product categories, preferred communication frequency, or lifestyle details. This zero-party data enriches profiles beyond what behaviour alone can tell you.
  4. Enrich profiles with AI/ML. Let Klaviyo’s AI do the rest. As customers browse, make purchases, and engage with your messages (opens, clicks), Klaviyo automatically generates insights such as channel affinity, predictive LTV, RFM score, and churn risk—no data scientist required. These properties appear on every profile and power smarter segmentation and personalisation.
  5. Use enriched data for targeting and personalisation. Put your profiles to work. Build segments and trigger flows—like birthday discounts, cross-sell sequences, or win-back campaigns—using behavioural data, predictive insights, and custom properties. Personalise by sending to the channel each customer prefers and by dynamically tailoring content (for example, using a show/hide block conditional on whether someone is an RFM Champion) so every message feels relevant.
  6. Monitor and optimise. Track how enriched profiles improve your marketing performance through better segmentation, personalisation, and LTV growth.

Customer profile enrichment transforms scattered data points into a complete understanding of each customer. With Klaviyo, this process happens automatically, giving you the insights you need to build stronger relationships and drive sustainable growth.

Enrich your customer profiles with Klaviyo