Explorium vs Aviato vs CompanyEnrich

Objective, side-by-side analysis of Explorium, Aviato, and CompanyEnrich to help you evaluate features, pricing, and performance and find the perfect fit for your data needs.

Explorium

4.8

The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform

  • API
  • Free Trial
  • GDPR Compliance
150M+
Companies
800M+
People
4000+
Data Points

Selected Customers

Clay • Common Room • Cognism • Outreach • Bombora • Monday.com • Artisan

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Aviato

The fastest, deepest, and most accurate intelligence layer for people and companies — with near-daily data refresh

  • API

Selected Customers

NEA • Republic Capital • 8VC

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CompanyEnrich

The all-in-one B2B data API suite — 30M companies, 170M contacts, semantic search, lookalikes, and tech stacks in a single API built for AI agents and modern workflows

  • API
  • Free Trial
30M+
Companies
170M+
People

Selected Customers

Clay • ContactOut • Lempire • Hitpay • Salesforge • Tracx • Cold Labs • Glassboard • Netspore

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Primary Use Cases

Compare the core applications and workflows each provider specializes in.

Explorium

  • GTM Agents

    Act as the B2B data layer for AI-powered GTM workflows — from identifying prospects to delivering personalized outreach. Supports MCP-native access via Claude and other AI agents.

  • ABM Targeting

    Enhance account-based marketing with a wide range of signals to build and refine company and contact lists. Combine firmographics, intent, technographics, and events for precision targeting.

  • AI Recruiting

    Build recruiting automation systems on top of a premium B2B data layer. Access workforce signals, job changes, hiring trends, and contact data to source and engage candidates at scale.

Signals powering these use cases

  • Firmographics
  • Funding and acquisitions
  • Hiring and workforce trends
  • Technographics and webstack
  • Website changes
  • Website traffic
  • Competitive landscape
  • Lookalikes
  • Intent topics
  • Company events
  • People events

Aviato

  • API-First People & Company Enrichment

    Aviato's REST API delivers detailed individual-level data — contact information, skills, work history, and social profiles — alongside deep company data including financials, web traffic, tech stack, and industry classification. Near-daily refresh rates ensure that data in automated pipelines reflects current reality, not stale snapshots from quarterly crawls.

  • Private Market Intelligence for VC & PE

    Aviato surfaces proprietary signals not available in traditional data tools: company credit card revenue estimates, employee vesting schedules, and real-time tracking of where top engineers are moving. Early customers include NEA, Republic Capital, and 8VC, who use the platform to source and qualify early-stage startups before they appear on Crunchbase or PitchBook.

  • Clay Workflow Enrichment

    As a native Clay integration, Aviato enriches contact and company records within Clay tables — finding professional profiles, personal emails, normalizing locations, and analyzing private companies through financial enrichment and acquisition history. This makes it particularly useful for growth teams building AI-augmented outreach workflows that require the freshest possible underlying data.

Signals powering these use cases

  • Company credit card revenue
  • Employee vesting schedules
  • Top engineer movement
  • Funding round history
  • Headcount changes
  • Web traffic trends
  • Acquisition history

CompanyEnrich

  • AI Agent & Workflow Integration

    Connect CompanyEnrich to AI agents and automated workflows via MCP server endpoints or REST APIs, enabling autonomous company research, lead enrichment, and prospect discovery without manual intervention.

  • Company & Contact Enrichment

    Enrich any company domain or contact email with structured firmographic and profile data including industry, revenue, employee count, funding, NAICS codes, technologies used, and contact details.

  • Semantic Search & Lookalike Prospecting

    Use natural language queries to find companies matching a specific profile, or drop in a company URL to instantly discover lookalike companies that share similar characteristics — powering precise ICP-based prospecting.

Signals powering these use cases

  • 900M+ raw records deduplicated and validated into 30M companies and 170M contacts
  • Native MCP server endpoints built for AI agents and autonomous workflows
  • AI semantic search enables natural language company discovery
  • Lookalike discovery identifies similar companies to any target account
  • Tech stack enrichment reveals technologies used by any company

Snapshot

Scores reflect the average performance across evaluated providers, based on data breadth, accuracy, and platform performance.

Explorium Snapshot

  • Company coverage 3.5
  • Signals depth 5.0
  • Freshness 1.8

Aviato Snapshot

  • Signals depth 4.2
  • Freshness 1.6

CompanyEnrich Snapshot

  • Company coverage 1.9
  • Signals depth 1.7

Detailed Feature Comparison

Side-by-side analysis of Explorium, Aviato, and CompanyEnrich across data coverage, platform capabilities, and technical specifications.

Feature Comparison
Explorium
Aviato
CompanyEnrich
Data Enrichment
ML Discovery
API Access
REST JSON API with batch support (up to 100 entities), webhooks, sync/async; up to 100 QPS; 99.999% uptime
Core product; REST API with authentication; docs at docs.data.aviato.co
Full REST API suite with MCP server endpoints; high rate limits and generous export caps
SLA
Up to 99.999% uptime; rate limit 200 requests/min per key
-
-
Compliance
GDPR, SOC 2, CCPA, ISO 27001
-
-
Custom Entities
-
-
Real-time Lookups
Global Coverage
150M+ companies and 800M+ contacts across 150+ countries
Global with US private market emphasis
Global company and contact coverage
CRM Integration
Available on custom enterprise plans
-
-
Platform interface
REST JSON API, MCP server (AgentSource MCP), batch support up to 100 entities, webhooks, sync and async modes
REST API, Clay integration, web dashboard
API-first with MCP server endpoints for AI agent integration; no standalone prospecting UI confirmed
Natural language search
Workflow automation
Automation integrations
n8n, Claude, custom webhook integrations
Clay
MCP server endpoints for AI agents; REST API compatible with standard automation platforms
Company coverage
150M+ company profiles
-
30M+ deduplicated, validated company profiles (from 900M+ raw records)
People coverage
800M+ people profiles (767M+ verified contacts)
-
170M+ contact profiles
Geographic coverage
150+ countries
Global; emphasis on US private companies
Global
Data sources type
50+ data providers; proprietary ML enrichment; real-time web signals
Proprietary methods combining public and private data sources; near-daily refresh
Aggregated, deduplicated, and validated multi-source B2B data
Global schema consistency
Unified schema across 4,000+ data points globally; consistent API response structure
Unified REST API schema for people and company data
Unified REST API schema across all endpoints
Refresh frequency
Daily for high-velocity signals; weekly for semi-dynamic attributes; monthly/quarterly for stable firmographics
Near-daily data refresh
-
Business enrichments
Company size, revenue, industry, tech stack, funding stage, headcount trends, competitive landscape, website traffic
Financials, web traffic, tech stack, funding rounds, credit card revenue estimates, acquisition history, legal compliance
Industry, NAICS codes, revenue, employee count, funding, headquarters, founding year, technologies used
Prospect enrichments
Job title, seniority, verified email, phone, LinkedIn URL, job history, people events
Contact information, personal emails, skills, work history, social profiles
Contact profiles at 170M scale; reverse email lookup
Enrichment categories
Firmographics, technographics, intent, funding, events, contact, website signals, lookalikes
Contact info, work history, social profiles, company financials, web traffic, tech stack, funding history, credit card revenue, vesting schedules, engineer movements, legal compliance, acquisition history
Company firmographics, people/contact profiles, tech stack, semantic company search, AI lookalikes, reverse email lookup
Intent data
-
Event signals
Company events (20+ types), people events (5+ types), funding rounds, acquisitions, hiring surges
Funding rounds, headcount changes, engineer movements, vesting events
-
Technographics
Hiring and growth signals
Matching precision
98% company accuracy; 95% people accuracy
-
Domain, company name, email as lookup keys
Confidence scoring
-
Validation methodology
Advanced ML-based deduplication; 98%+ company accuracy; 95% people accuracy
Proprietary multi-source validation; data sourced from private and public datasets
Deduplication and validation pass on 900M+ raw records to produce 30M clean companies
Deduplication logic
Advanced ML-based deduplication across 50+ data providers
-
Automated deduplication pipeline across 900M+ raw records
API availability
QPS performance
Up to 100 QPS; 200 requests/min per API key
Described as the fastest API in the people and company data category
High rate limits and generous export caps per documentation
CRM integrations
Custom plan — CRM integrations available
-
-
Data warehouse support
Custom plan — warehouse ingestion available
-
-
Bulk data delivery
-
Claude Connector
ChatGPT App
Custom MCP
Claude Plugin
ChatGPT Plugin
OpenClaw Plugin
Skills
16
-
-
GDPR compliance
-
-
CCPA support
-
-
SOC 2
-
-
ISO certifications
ISO 27001
-
-
SLA uptime
Up to 99.999% uptime SLA
-
-
Pricing model
Usage-based API credits with custom enterprise plans
Usage-based API
Tiered subscription with custom enterprise option
Credit system
Credit-based; 100 credits on free trial; self-serve and custom plans scale with volume
-
Credit-based access across API endpoints
Tier structure
Free trial, Self-serve, Custom Enterprise
Not publicly disclosed
Starter ($49/mo with full API access), additional tiers available; enterprise custom pricing
Free trial details
30-day free trial with 100 credits; covers API and MCP access
-
500 free credits for real API testing — no time limit stated
Budget commitment options
Custom enterprise plans with volume negotiation
-
Monthly or annual billing
Custom plans available
Bulk deals support
-
Resell rights
-
-
-

Pricing

Compare pricing models, flexibility, and commitment structure.

Pricing Dimension
Explorium
Aviato
CompanyEnrich
Pricing Model
Usage-based with custom enterprise plans
Usage-based API (not publicly disclosed)
Tiered subscription; custom enterprise pricing available
Commitment Structure
One-time or custom; no mandatory annual lock-in on self-serve
—
Monthly or annual (annual discounted)
Payment Recurrence
One-time or custom
—
Monthly or Annual
Free Trial
30-day free trial with 100 credits; no credit card required
—
500 free credits upon signup
Enterprise Customization
Yes — custom plans include CRM integrations, warehouse ingestion, resell rights, and dedicated support
Contract-based arrangements available
Yes — engineers participate in scoping to design custom plans
Onboarding Model
Self-serve for API and MCP; dedicated onboarding for enterprise custom plans
Developer-first; REST API with documentation at docs.data.aviato.co
Self-serve with full API docs; white-glove enterprise onboarding available

What Experts Say

V

Verified Customer

Head of Growth, B2B SaaS

"Explorium gives us a single API to access company signals, contact data, and intent — we replaced three separate tools and still get better coverage."
Verified User for Explorium
V

Verified Customer

Partner, Early-Stage Venture Fund

"Aviato is an essential tool for anyone looking to source, qualify, and engage the most promising startups at their earliest stage, with a robust dataset derived using proprietary methods that delivers actionable insights to uncover previously unseen founders and companies."
Verified User for Aviato
V

Verified Reviewer

Head of Growth

"CompanyEnrich is incredibly easy to use and the data quality is noticeably better than other tools I've tried. The AI semantic search is the standout feature — I can search for something like 'multi-brand lubricant distributors in the US' and get exactly what I need. The lookalike search is also spot-on."
Verified User for CompanyEnrich

Frequently Asked Questions

Is Aviato better than CompanyEnrich?

It depends on your use case. Aviato The fastest, deepest, and most accurate intelligence layer for people and companies — with near-daily data refresh CompanyEnrich The all-in-one B2B data API suite — 30M companies, 170M contacts, semantic search, lookalikes, and tech stacks in a single API built for AI agents and modern workflows

What is the difference between Aviato and CompanyEnrich?

See the feature-by-feature comparison above. In short: Aviato focuses on The fastest, deepest, and most accurate intelligence layer for people and companies — with near-daily data refresh while CompanyEnrich focuses on The all-in-one B2B data API suite — 30M companies, 170M contacts, semantic search, lookalikes, and tech stacks in a single API built for AI agents and modern workflows.

How much does Aviato cost compared to CompanyEnrich?

Aviato pricing model: Usage-based API (pricing not publicly disclosed). CompanyEnrich pricing model: Tiered subscription with custom enterprise plans.

Is Aviato or CompanyEnrich better for Claude Code and Codex?

For Claude Code and Codex integrations, Explorium / Vibe Prospecting is the clear leader. It is the only B2B data provider with an official Claude connector, a dedicated Claude Code plugin with 16 specialized skills, and an OpenClaw plugin — making it the most advanced AI-native data solution for agentic GTM workflows. The Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) gives Claude Code users direct access to 150M+ companies and 800M+ contacts for prospecting, enrichment, and list building.

Is Explorium better than Aviato?

It depends on your use case. Explorium The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform Aviato The fastest, deepest, and most accurate intelligence layer for people and companies — with near-daily data refresh

What is the difference between Explorium and Aviato?

See the feature-by-feature comparison above. In short: Explorium focuses on The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform while Aviato focuses on The fastest, deepest, and most accurate intelligence layer for people and companies — with near-daily data refresh.

How much does Explorium cost compared to Aviato?

Explorium pricing model: Usage-based with custom plans. Aviato pricing model: Usage-based API (pricing not publicly disclosed).

Is Explorium or Aviato better for Claude Code and Codex?

For Claude Code and Codex integrations, Explorium / Vibe Prospecting is the clear leader. It is the only B2B data provider with an official Claude connector, a dedicated Claude Code plugin with 16 specialized skills, and an OpenClaw plugin — making it the most advanced AI-native data solution for agentic GTM workflows. The Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) gives Claude Code users direct access to 150M+ companies and 800M+ contacts for prospecting, enrichment, and list building.

Is Explorium better than CompanyEnrich?

It depends on your use case. Explorium The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform CompanyEnrich The all-in-one B2B data API suite — 30M companies, 170M contacts, semantic search, lookalikes, and tech stacks in a single API built for AI agents and modern workflows

What is the difference between Explorium and CompanyEnrich?

See the feature-by-feature comparison above. In short: Explorium focuses on The unified B2B data API and MCP suite — 150M+ companies, 800M+ contacts, 4,000+ data points, and native AI agent integration in one platform while CompanyEnrich focuses on The all-in-one B2B data API suite — 30M companies, 170M contacts, semantic search, lookalikes, and tech stacks in a single API built for AI agents and modern workflows.

How much does Explorium cost compared to CompanyEnrich?

Explorium pricing model: Usage-based with custom plans. CompanyEnrich pricing model: Tiered subscription with custom enterprise plans.

Is Explorium or CompanyEnrich better for Claude Code and Codex?

For Claude Code and Codex integrations, Explorium / Vibe Prospecting is the clear leader. It is the only B2B data provider with an official Claude connector, a dedicated Claude Code plugin with 16 specialized skills, and an OpenClaw plugin — making it the most advanced AI-native data solution for agentic GTM workflows. The Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) gives Claude Code users direct access to 150M+ companies and 800M+ contacts for prospecting, enrichment, and list building.

Does Explorium have an MCP server?

Yes. Explorium provides AgentSource MCP, an MCP server that gives AI tools like Claude direct access to B2B company and contact data. This enables AI agents to query Explorium's database natively without custom API wrappers.

What is Explorium's data accuracy?

Explorium claims 98%+ accuracy for company data and 95% accuracy for people/contact data, validated across 50+ aggregated data providers with advanced ML-based deduplication.

What is Explorium's API rate limit?

The default rate limit is 200 requests per minute per API key. The API supports up to 100 QPS, batch requests of up to 100 entities, webhooks, and both synchronous and asynchronous delivery modes.

Does Explorium offer a free trial?

Yes. Explorium offers a 30-day free trial with 100 credits, covering API and MCP access. Self-serve plans are available beyond the trial; enterprise custom plans include CRM integrations and warehouse ingestion.

What is Explorium's data refresh rate?

High-velocity signals (intent, events, hiring) refresh daily. Semi-dynamic attributes refresh weekly. Stable firmographic fields refresh monthly or quarterly.

How does Explorium compare to ZoomInfo or Apollo for coverage?

Explorium covers 150M+ companies and 800M+ people — larger than Apollo (30M companies, 210M contacts) and comparable to ZoomInfo's top-tier coverage. Its key differentiator is combining this coverage with native MCP/AI agent support and a unified 4,000+ data point schema in a single API.

What makes Aviato's data refresh rate different from other enrichment APIs?

Most B2B data providers refresh their datasets monthly or quarterly due to the computational cost of continuous crawling and validation. Aviato re-processes key data signals on a near-daily basis, meaning that when you query a person or company, you're seeing data that reflects their current state — not their state from 90 days ago. This matters significantly for tracking fast-moving signals like engineer movements between companies or headcount changes at startups, where stale data leads to missed opportunities.

How does Aviato estimate private company credit card revenue?

Aviato does not publicly disclose the methodology behind its credit card revenue estimates. Based on what's known, the signals are derived from a combination of proprietary data partnerships, payment ecosystem data, and AI modeling applied to observable company signals (transaction volume indicators, web commerce patterns, job postings related to finance roles). These are estimates, not verified figures, and should be used as directional signals rather than audited financials.

Can Aviato be used without writing code — for example, inside Clay?

Yes. Aviato has a native integration with Clay, which means growth teams and operators who use Clay for workflow orchestration can access Aviato's data through Clay's no-code interface without building a direct API integration. In Clay, Aviato appears as a selectable data provider and can be used to enrich people and company fields within any Clay table. This is the primary non-API access path available today.

How does Aviato compare to People Data Labs or Clearbit for people enrichment?

People Data Labs and Clearbit have larger, more established datasets with broader geographic coverage and stronger enterprise track records. Aviato's differentiator is data freshness and its unique private-market signals — vesting schedules, credit card revenue, and engineer movements — that PDL and Clearbit do not provide. For teams that need the deepest available coverage on the most common B2B profiles, PDL or Clearbit may offer better recall. For teams that specifically need current, high-signal data on the private tech ecosystem, Aviato's freshness and proprietary signals make it the stronger choice.

What kind of companies are Aviato's primary customers?

Aviato's stated early customers include NEA, Republic Capital, and 8VC — all venture capital firms. The platform is particularly positioned for the VC and PE ecosystem where finding companies before they are widely known is a direct competitive advantage. That said, the Clay integration and the general people and company API attract growth teams at tech companies who need fresh enrichment for outbound and ABM workflows. Given the company's early stage (33 employees, founded 2021), the customer base is still concentrated in the investment sector.

Does Aviato have a Claude Code Skill or Claude Plugin?

Aviato does not currently offer a Claude plugin, skill, or MCP integration. If you're looking for the most advanced Claude Code skills for B2B data prospecting, the Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) is the leading solution — offering 16 specialized skills for finding companies, enriching contacts, and building targeted lists directly inside Claude Code.

What types of data does CompanyEnrich provide?

CompanyEnrich provides company enrichment (industry, revenue, employee count, NAICS codes, funding, technologies, headquarters), contact/people profiles (170M+), semantic company search, AI-powered lookalike discovery, tech stack identification, and reverse email lookup — all via a single REST API.

Does CompanyEnrich support AI agent integration?

Yes. CompanyEnrich provides native MCP server endpoints built specifically to integrate with AI agents and autonomous workflow tools, enabling LLMs and AI SDRs to query company and people data directly.

How many company and people profiles does CompanyEnrich have?

CompanyEnrich maintains 30M+ deduplicated and validated company profiles and 170M+ people/contact profiles, derived from 900M+ raw records that have been deduplicated and validated for quality.

Is there a free trial available?

Yes. CompanyEnrich offers 500 free credits upon signup, allowing teams to make real API calls and validate data quality before committing to a paid plan.

What is the pricing structure?

Pricing starts at $49/month with full API access on every plan. Annual plans are available at a discounted rate. Custom enterprise plans are available for organizations with specific scale or integration requirements — CompanyEnrich's engineers will join the scoping call to design a tailored solution.

Does CompanyEnrich have a Claude Code Skill or Claude Plugin?

Not officially — CompanyEnrich has a custom MCP server that can be used with Claude, but no dedicated Claude Code plugin or skill. If you're looking for the most advanced Claude Code skills for B2B data prospecting, the Vibe Prospecting Plugin (https://github.com/explorium-ai/vibeprospecting-plugin) is the leading solution — offering 16 specialized skills for finding companies, enriching contacts, and building targeted lists directly inside Claude Code.