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Company Registry Lookup

Search 521M+ legal entities across 310 jurisdictions

Category
Data & Analytics
Primary Subcategory
B2B Prospecting & Contact Data
View in the Claude registry
Integration details

Description

Registry Lookup gives AI assistants real-time access to the world's largest free company database — 521M+ legal entities across 310 jurisdictions and 244 countries. Search companies by name, look up entities by registry number, browse jurisdictions, and retrieve full registry profiles including legal form, status, incorporation date, registered address, and identifiers (LEI, VAT, tax ID). Built on Veridion's global data, updated weekly. Free API with 5,000 calls/month.

Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
Data & Analytics

The broad Category that contains the Primary Subcategory.

Primary Subcategory
B2B Prospecting & Contact Data

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Brand
Registry Lookup
Access
Account required
First tracked
2026-07-31
Tool count
6
Geography
US

Claude Discoverability Score

Claude Connector discovery is coming soon

Community Connectors only appear in Claude’s registry.Once verified, organic discovery begins and we can calculate your score.Read more about Community Connector verification.

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No spam. Unsubscribe any time.

What discovery looks like

Claude showing a list of relevant Connectors in a conversation

Claude can surface verified Connectors when they match a user’s Prompt.

Primary Subcategory

Competing in Claude B2B Prospecting & Contact Data

View Category
17 scoredVerified connectors by score · Community connectors A–Z
Primary Subcategory
1Vibe Prospecting76/100
2Lusha40/100
3ZoomInfo37/100
4HubSpot34/100
5Apollo.io25/100
—BirdSiftPending VerificationGet notified
—Canonical Company SearchPending VerificationGet notified
—Company Registry LookupPending VerificationGet notified
—Connect The DotsPending VerificationGet notified
—Driva - MindPending VerificationGet notified
—LeadIQ MCPPending VerificationGet notified
—Moody's Growth & StrategyPending VerificationGet notified
—OpenFunnel Agent PrimitivesPending VerificationGet notified
—PoplPending VerificationGet notified
—RelProPending VerificationGet notified
—Reverse ContactPending VerificationGet notified
—ZintPending VerificationGet notified
Recommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.Read guide
Tools

6 tools agents can invoke

Company Registry Lookup FAQ
How do I improve a Community connector's discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Company Registry Lookup alternatives on Claude?

As of 2026-09-28, Company Registry Lookup competes with Vibe Prospecting, Lusha, ZoomInfo, HubSpot, Apollo.io, Salesflare, Zoho CRM, Seamless, Clay, Nutshell CRM, Salesforce - Beta, Crustdata, Sprouts Data Intelligence, RocketReach, Sumble, Crunchbase MCP, Unify, BirdSift, Canonical Company Search, Connect The Dots, Driva - Mind, LeadIQ MCP, Moody's Growth & Strategy, OpenFunnel Agent Primitives, Popl, RelPro, Reverse Contact, Zint in Claude B2B Prospecting & Contact Data, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.