Best Databases for Work Emails.

General information / Email finding

Email discovery and verification with catch-all confidence levels, bulk processing, and workflow integrations.

Bulk email discovery and catch-all confidence checks in automated workflows.

Basic listed at $19/month + VAT with 1,000 found emails. Premium and Hypergrowth tiers also offered; confirm billing selection.

Key capabilities

• —Email finding and domain scan
• —Catch-all verification and confidence levels
• —CSV/XLSX bulk processing
• —Single and bulk API operations

General information / Email finding

Email discovery, verification, and phone enrichment with asynchronous bulk APIs and webhook delivery.

API-first bulk enrichment with asynchronous results and webhooks.

Start listed at $17/month for 1,000 credits; Pro $87/month for 10,000; Scale $397/month. Pay-as-you-go and custom options.

Key capabilities

• —Email finding from name and domain or LinkedIn
• —Email verification and phone finding
• —Asynchronous API with webhooks
• —Bulk email-finder requests

General information / Email finding

Work-email discovery and validation alongside broader people and company enrichment.

Email finding plus wider enrichment across CSV and automation tools.

Credit-based pricing; current dollar plans should be checked on the pricing page.

Key capabilities

• —Work email finding and validation
• —Catch-all validation
• —People and company enrichment
• —CSV bulk jobs and REST API

General information / Email finding

Domain-led email discovery with public-source information, verification, and bulk export tools.

Known-company prospecting with domain search and source transparency.

Free plan; monthly Starter $49, Growth $149, Scale $299. Annual-billed equivalents shown at $34, $104 and $209/month.

Key capabilities

• —Person-based Email Finder
• —Company-level Domain Search
• —Email verification and bulk exports
• —Confidence scores and public source URLs

General information / Enrichment

Contact and company enrichment with work emails, direct mobiles, and API-driven workflows.

Contact enrichment when email and mobile data are both important.

Credit-based plans; public plan details conflict, so confirm current rates.

Key capabilities

• —Work email finding and verification
• —Direct mobile phone enrichment
• —Bulk contact and company enrichment
• —50+ enrichment fields described by the API

General information / Prospecting

A prospecting workspace combining searchable contacts, email and phone reveals, lists, and CRM sync.

Sales teams building prospect lists and syncing them to their CRM.

Monthly plans listed from $49/user; Email $99/user and Email + Phone $199/user. Annual billing differs.

Key capabilities

• —Contact and company database search
• —Email and phone reveals
• —Chrome prospecting extension
• —Bulk lists and CRM synchronization

General information / Email finding

An email-first discovery and verification platform with outbound automation and lead discovery tools.

Email-first outbound with verification and sequencer automation.

Usage-based Individual $99/month, Team $399/month, Scale $999/month; Enterprise custom. Credit-based options also exist.

Key capabilities

• —Real-time email finding and verification
• —Catch-all verification claims
• —Intellimatch lead discovery
• —CSV/XLS and Google Sheets workflows

General information / Prospecting

Searchable sales data with email and mobile enrichment, filtering, and automation options.

Database search combined with email, mobile, and company enrichment.

Free, Starter, Growth and Pro; monthly or annual per-user plans. Check current amounts.

Key capabilities

• —People and company search
• —Work email and mobile reveal
• —Chrome extension and CSV enrichment
• —Filtering, lookalikes and intent signals

General information / Email finding

Kitt AI—the work-email finder and verifier listed in Clay, with API and batch options.

Adding work-email discovery and verification to a Clay waterfall.

Individual free tier and consumption-based API/integrator pricing; check current volumes and rates.

Key capabilities

• —Find work email from name and website/domain; optional LinkedIn profile helps
• —Email verification/deliverability checks, including catch-all claims
• —Product describes identity-server and SMTP checks, name/domain discovery

General information / Enrichment

B2B contact enrichment that says it generates and verifies work emails algorithmically, without a stored contact database.

Enriching known people and keeping CRM contact data current.

Subscription credit plans; rates depend on volume and billing term. See current pricing.

Key capabilities

• —B2B email discovery and validation; person/contact enrichment
• —Company, job, social-profile and other enrichment depending on plan/API
• —Vendor says algorithmic real-time generation without a contact database

General information / Enrichment

A broader B2B sales-intelligence platform covering work emails, phone numbers, companies, and sales signals.

Global contact and company enrichment beyond email alone.

Free, Pro and Enterprise plans; confirm API volume rates and enterprise terms.

Key capabilities

• —B2B person and company intelligence including work email, mobile/direct dial, firmographics, technographics, hierarchy and signals
• —Clay integration offers Find Work Email and broader person/company actions
• —Vendor describes multi-source waterfall enrichment