Explorium

What Explorium does

Explorium is a B2B data infrastructure platform that provides external data for AI agents and go-to-market workflows. The company aggregates data from more than 50 sources through an "aggregator of aggregators" architecture, covering 146M+ business entities, 767M+ professional profiles, 90M+ geospatial data points, and 4,000+ data signals, delivered via proprietary waterfall enrichment that sequentially queries multiple sources until verified records are returned. Core products include the AgentSource® API suite (Account & Prospect Generation, Events, Custom Signal, and Enrichment APIs), the MCP Server that exposes this data to LLM-based agents through the Model Context Protocol, the Vibe Prospecting natural-language interface, and vertical solutions for sales, GTM engineering, marketing, and recruiting use cases.

Explorium serves sales development teams, GTM engineers, marketers, and recruiters at companies ranging from startups (Tapistro) through mid-market (Melio, EquityBee, Idea Financial) to large enterprises (PepsiCo, Taboola, Outreach, Bombora, Iscar). The company operates a hybrid go-to-market combining product-led self-serve tiers ($0 free trial through a $7,500 Scale package) with enterprise field sales offering custom contracts, volume discounts, dedicated CSMs, and CRM-native integrations with Salesforce and HubSpot. Distribution is increasingly anchored on the AI agent ecosystem, with native MCP connectors for Claude Code, ChatGPT, Claude Pro, and OpenClaw.

The company is incorporated as Explorium Ltd. in Israel, headquartered in Tel Aviv at 3 Daniel Frish Street, with additional offices in New York and San Francisco. It has raised approximately $125 million across four venture rounds between 2018 and 2021, with the most recent being a $75 million Series C in May 2021 led by Insight Partners. Explorium is led by co-founder and CEO Omer Har and co-founder and COO Or Tamir, and maintains enterprise-grade compliance certifications including SOC 2 Type 2, ISO 27001, ISO 27701, GDPR, and CCPA.

Name

Explorium

Legal name

Explorium Ltd.

Website

https://explorium.ai

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

51–100 employees

Short description

Explorium is a B2B data infrastructure platform that aggregates external data from 50+ sources and delivers it through AgentSource® APIs and an MCP server, enabling AI agents and GTM teams to power sales, marketing, and recruiting workflows.

Ownership category

akta.pro rank

Product category

B2B Data Enrichment Platform

NAICS

Software Publishers (513210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)

SIC

Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

B2B SaaS & Enterprise Personalization (CRM, Sales, Support) (HDAAAGAJ)

akta.pro secondary industry

Connector/Adapter Frameworks & Integration Runtimes (HDAEACAJ)

Keywords

• B2B data platform
• Data enrichment APIs
• AI agent infrastructure
• Go-to-market data
• External data aggregation

Headquarters

HQ city

San Mateo

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Usage-based Credits: Explorium operates on a credit-based usage model where users purchase credit packages that expire after 12 months. Generate API calls cost 1 credit per request while enrichment operations cost 1-5 credits depending on data requested.
2. Subscription Packages: Multiple tiered subscription packages from Free Trial ($0) to Scale ($7500), each providing different credit allocations valid for 12 months. Enterprise tier offers custom pricing with volume discounts.
3. Enterprise Custom Contracts: Enterprise tier includes custom pricing with features like volume discounts, additional QPM (queries per minute), search preview, resell rights, custom CRM integrations, and dedicated CSM.

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels5 records

Core offering

Explorium operates a B2B data and infrastructure platform that aggregates external data from 50+ sources, covering 146M+ business entities, 767M+ professional profiles, 90M+ geospatial datapoints, and 4,000+ data signals. The platform delivers this data through purpose-built AgentSource APIs and a Model Context Protocol (MCP) Server so that AI agents, sales teams, marketers, GTM engineers, and recruiters can run enrichment, prospecting, and signal-based workflows. Customers consume the data via APIs, MCP connectors, and native integrations with CRM and AI platforms, on credit-based or enterprise subscription pricing.

Product overview

Explorium is a B2B data and AI infrastructure platform for AI agents and go-to-market success. The core offering consists of AgentSource® APIs (purpose-built APIs for GTM agents with Account Generation, Events, Enrichment, and Custom Signal capabilities), the MCP Server (Model Context Protocol integration for AI agent connectivity), and the Explorium Data Network (150M+ companies, 800M+ profiles, 90M+ geospatial points across 100+ sources). Supporting products include Vibe Prospecting (natural language prospecting tool), Credit-based Pricing Plans (Free Trial through Enterprise), and vertical solutions for Sales, GTM Engineering, Marketing, and Recruiting use cases.

Differentiator

Problem solved

Functional benefit

Brands

• AgentSource®: Purpose-built APIs designed to empower GTM agents with the data and insights they need to succeed across sales and marketing use cases.
• MCP Server
• Vibe Prospecting

Products and services

• AgentSource APIs

Quantifiable outcome

• 76% reduction in invalid contacts
• +3 more outcomes

Named customers9 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

AI capability9 records

Feature4 records

Partnerships

Three partnerships are on record, tiered core.

• TapistrocoreStrategic or Co-development Partner · 20 February 2025Strategic partnership to build AI-ready data infrastructure for autonomous go-to-market execution. Collaboration aims to deliver deeper data coverage and accuracy, enabling Tapistro's agentic GTM platform to operate with richer context and faster decision-making for modern revenue teams.
• BomboracoreTechnology or IntegrationData partnership with Bombora, a company intelligence provider. Bombora Co-Founder Mike Burton stated: 'Explorium shares our commitment to data quality and making Intent actionable wherever it's needed.' Partnership enables shared customers to access combined data signals.
• Claude CodecoreTechnology or IntegrationIntegration equipping AI agents in Claude Code with a unified layer of B2B company and contact data through MCP connector.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Apollo.io: Apollo.io provides a B2B data and sales engagement platform with company and contact enrichment plus outreach sequencing. Like Explorium it targets sales and GTM teams with tiered PLG pricing, and is a direct head-to-head competitor for self-serve data buyers.
• Lusha: Lusha provides B2B contact and company data with credit-based pricing for sales teams. It targets a similar SMB and mid-market buyer as Explorium's Starter and Growth tiers and competes on enrichment accuracy and credit pricing.
• Cognism: Cognism is a B2B sales intelligence platform with a strong emphasis on compliant contact data, especially for EMEA. It competes directly with Explorium on firmographic and contact enrichment quality and compliance posture for regulated buyers.
• People Data Labs: People Data Labs sells raw B2B person and company datasets through APIs to developers and data teams. It overlaps with Explorium on the data-infrastructure layer powering enrichment and AI workflows, with a more developer-centric go-to-market.
• 6sense: 6sense is an account-based marketing and intent data platform that uses external signals to identify in-market buyers. It is comparable to Explorium in signal-based selling for GTM teams, though 6sense specializes in intent and ABM orchestration.
• Clearbit (HubSpot): Clearbit offers company and contact data APIs plus enrichment for CRM and marketing tools. Acquired by HubSpot, it competes head-on with Explorium's API-first B2B data layer and is a direct comparable on data-as-a-service and waterfall enrichment.

Broad incumbents

• ZoomInfo: ZoomInfo is the largest B2B contact and company data platform with a bundled sales intelligence, intent, and engagement suite. It overlaps with Explorium on firmographic/contact enrichment but sells a broader go-to-market platform to enterprise sales and marketing teams.
• Salesforce Data Cloud / Einstein: Salesforce bundles data unification, enrichment, and AI-driven sales insights inside its CRM platform. As a broad incumbent it competes with Explorium at the enterprise CRM enrichment layer while also serving as a major distribution channel via its native integration.

Emerging players

• Bombora: Bombora provides B2B intent data derived from publisher content consumption. It is a listed Explorium data partner and partial competitor for signal-based selling workflows targeting the same enterprise sales and marketing buyers.
• Clay: Clay is a data enrichment and outbound workflow tool that combines many providers (including Explorium via integration) inside a flexible workflow builder. It is a partial competitor as well as a channel partner, reshaping how GTM teams assemble enrichment stacks.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/explorium-ai
• Xx.com/Explorium_ai

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds4 records

Investors8 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Explorium