Clearbit Review 2026: What HubSpot's Acquisition Means for Data Enrichment

# Clearbit Review 2026: What HubSpot's Acquisition Means for Data Enrichment

Published on Digital by Default | June 2026

Clearbit was, for years, the go-to data enrichment tool for B2B SaaS companies. It turned anonymous website visitors into identifiable companies, enriched CRM records with firmographic data, and powered form shortening that improved conversion rates. Then HubSpot acquired it in late 2023, and the landscape shifted significantly. For UK businesses evaluating data enrichment options in 2026, the question is whether Clearbit — now deeply embedded in HubSpot — still makes sense as a standalone solution, or whether its best days as an independent product are behind it.

What Clearbit Does (and What Changed After the Acquisition)

Clearbit's core capabilities remain focused on B2B data enrichment:

• Company enrichment — Append firmographic data (industry, revenue, employee count, technologies used) to company records in your CRM
• Contact enrichment — Add job title, seniority, social profiles, and department information to contact records
• Website visitor identification — Reveal which companies are visiting your website, even if they don't fill in a form (known as "de-anonymisation")
• Form shortening — Pre-fill form fields using known data, reducing friction and improving conversion rates
• Fit scoring — Score leads and accounts based on how closely they match your ideal customer profile
• Advertising audiences — Build targeted ad audiences based on firmographic criteria

Since the HubSpot acquisition, Clearbit's data has been progressively integrated into HubSpot's platform. HubSpot customers now get access to Clearbit's enrichment data as part of their subscription (previously a separate paid product). For non-HubSpot users, Clearbit still offers standalone APIs and integrations, but the product roadmap is clearly oriented toward the HubSpot ecosystem.

The HubSpot Factor: What It Means for UK Businesses

The acquisition creates a clear dividing line:

If you use HubSpot: Clearbit enrichment is now included in your subscription, making it a no-brainer. The data flows directly into your CRM records, your forms auto-shorten, and your lead scoring benefits from richer firmographic data — all without a separate contract.

If you don't use HubSpot: Clearbit still functions as a standalone product, but the strategic direction is unmistakable. Feature development, integration priority, and support resources are increasingly focused on HubSpot users. If you're on Salesforce, Pipedrive, or another CRM, you should evaluate whether Clearbit's standalone offering still competes with alternatives that are more focused on your platform.

Clearbit vs Competitors: Comparison Table

Pricing

Clearbit's pricing structure has evolved post-acquisition:

For HubSpot users, Clearbit's inclusion in the subscription represents excellent value. For standalone users, the pricing is competitive but the long-term viability of the standalone product is the real concern.

Who It's For

• HubSpot customers — this is the primary audience now, and the integration is seamless
• Marketing teams focused on lead scoring, form optimisation, and ABM who use HubSpot as their core platform
• B2B SaaS companies that need real-time data enrichment to qualify inbound leads quickly
• Growth teams building personalised website experiences based on visitor company data
• Companies with high website traffic that want to identify and prioritise anonymous visitors

Who It's Not For

• Non-HubSpot users evaluating new tools — the standalone product's future is uncertain, and alternatives offer better platform-agnostic support
• Teams needing direct contact data for outbound — Clearbit enriches existing records but isn't a prospecting tool like ZoomInfo or Apollo.io
• Businesses primarily focused on phone-based outreach — Clearbit doesn't provide direct dial numbers
• Companies needing deep intent data — 6sense is significantly stronger for intent-driven account prioritisation
• UK businesses with strict data residency requirements — data processing is US-based, which may be a concern for some compliance teams

Honest Pros and Cons

Pros:

• If you use HubSpot, enrichment data is now essentially free — exceptional value
• Data quality for company firmographics is genuinely strong
• Form shortening measurably improves conversion rates (typically 20-40% improvement)
• Website visitor identification is useful for prioritising sales outreach
• Real-time enrichment via API is fast and reliable
• The fit scoring model helps marketing and sales align on lead quality

Cons:

• The standalone product's roadmap is clearly secondary to HubSpot integration
• UK company data coverage is good but not as strong as Cognism for European businesses
• Website visitor identification only reveals companies, not individuals (due to privacy regulations)
• Doesn't provide direct contact information for outbound prospecting
• API pricing for standalone users can be opaque
• Feature development has slowed for non-HubSpot use cases since the acquisition
• No phone number data — you'll need a separate tool for direct dials

How to Get Started

1. If you're a HubSpot user — activate Clearbit enrichment in your HubSpot settings. It's already included in your subscription. Configure enrichment properties and enable form shortening immediately.

2. If you're not a HubSpot user — evaluate whether your use case (enrichment, visitor ID, form shortening) justifies a standalone Clearbit contract, or whether alternatives like Apollo.io, 6sense, or Cognism offer better long-term support for your CRM.

3. Set up enrichment rules — Define which properties should be enriched automatically and which should require manual review. Over-enriching can create data quality issues.

4. Enable form shortening — If lead capture forms are a significant conversion point, implement form shortening immediately. The conversion improvement is typically fast and measurable.

5. Configure visitor identification alerts — Set up notifications for when high-fit companies visit your website, routing them to the appropriate sales rep for timely follow-up.

The Bottom Line

Clearbit remains one of the best data enrichment tools available, and for HubSpot users, its inclusion in the subscription makes it an unambiguous win. The enrichment quality, form shortening, and visitor identification capabilities add genuine value to marketing and sales operations.

For non-HubSpot users, the picture is more complicated. The standalone product works, but the strategic direction is clear — Clearbit's future is as a HubSpot feature, not an independent platform. If you're on Salesforce or another CRM, evaluate alternatives like Apollo.io (for enrichment plus prospecting), 6sense (for intent data plus enrichment), or Cognism (for UK-focused data) that are building their platforms independently.

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