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Top 10 B2B Contact Database Providers for 2026: Features & Pricing

Articles > Marketing

Choosing the right B2B contact database provider helps improve sales and marketing performance. These platforms offer verified B2B emails, direct dials, company data, and buyer intent insights to help you reach decision-makers and boost conversions.

Below is a quick overview of the 10 best B2B contact database providers in 2026, including key features and pricing.

1. ReachStream

ReachStream is a leading B2B contact database provider designed for scalable sales and marketing campaigns. It offers verified business emails, direct dials, and enriched company data to help teams connect with key decision-makers efficiently. With full GDPR, CAN-SPAM, and CCPA compliance, ReachStream ensures safe and legal outreach across global markets, including Europe.

Its advanced filtering and CRM integrations make it ideal for high-volume, targeted campaigns. Affordable yet enterprise-ready, ReachStream is a top choice among modern data vendors and B2B data providers for maximizing lead generation and campaign performance.

Features

95%+ Verified Email Accuracy ensures your outreach campaigns achieve high deliverability rates by providing clean, validated email addresses from trusted B2B database providers.
Access a massive database of 200 million+ global contacts and company profiles, giving you extensive coverage across industries and regions.
Advanced Filtering & Insights – Utilize advanced filtering options combined with 20+ detailed data points to precisely target the most relevant leads that match your ideal customer profile.
Built-in Email Verifier – Automatically checks emails for validity, so you only download accurate and up-to-date contact information from trusted global vendors.
CRM & Marketing Platform Integrations – Seamlessly sync ReachStream data directly with HubSpot and Salesforce. Integrations with other platforms are supported through ReachAPI, ensuring smooth data connectivity across your marketing and sales tools.
Chrome Extension – Quickly capture verified contacts and company information directly while browsing LinkedIn Sales Navigator, boosting prospecting efficiency.

Pricing

Icebreaker – $0/month: 200 monthly views and 100 free exports; perfect for testing the platform.
Glacier – $39/month: Unlimited views with 5,000 email exports per month; ideal for growing teams.
Ice Floe – $59/month: Unlimited views and 10,000 email exports; designed for scaling sales campaigns.
Polar Peak – $99/month: Unlimited views with 20,000 email exports; best for high-volume outreach.
Frozen Fortune – Custom Pricing: Enterprise solution with scalable access, advanced features, and dedicated support.

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UpLead

UpLead is a trusted B2B contact database provider that ensures high-quality, verified email addresses before download. It provides direct dials, B2B emails, and technographic data, enabling sales and marketing teams to target the right prospects and run smarter, data-driven outreach campaigns.

Features

160M+ Global Contacts – Access extensive B2B data across industries and regions.
Advanced Filters – Over 50 filters, including job title, company size, revenue, and location, for precise targeting.
Real-Time Email Verification – Ensures high accuracy and deliverability of all downloaded emails.
CRM Integration – Seamlessly connects with Salesforce, HubSpot, Zoho, and other tools for streamlined workflows.
Technographics & Account-Based Marketing – Identify leads based on tech stack and target key accounts effectively.
Bulk Downloads & Quick Search – Quickly access large datasets and find leads fast to support team campaigns.

Pricing

Free Trial – $0 for 7 days: Get 5 credits with access to lead search, data export, and real-time email verification—perfect for testing the platform.
Essentials – $99/month: Includes 170 monthly credits, ideal for small teams starting with B2B lead generation.
Plus – $199/month: Offers 400 credits plus intent-based targeting to reach high-potential prospects more effectively.

Adapt

Adapt is a reliable B2B data provider offering millions of verified contacts across industries. It provides B2B emails, direct-dial numbers, and detailed company information, helping sales and marketing teams run targeted, personalized campaigns and connect with the right decision-makers efficiently.

Features

250M+ Contacts – Access a massive global B2B database from trusted global vendors for wide business coverage.
Industry-Specific Segmentation – Target prospects based on industry, company size, and job role.
Data Enrichment Services – Enhance existing leads with verified emails, phone numbers, and company details.
CRM & LinkedIn Integration – Seamlessly sync contacts with your CRM and LinkedIn for streamlined outreach.

Pricing

Free Plan: Get 25 email & enrichment credits and 25 contacts/day, ideal for trying out the platform.
Starter Plan – $49/month: Includes 500 email & enrichment credits, 50 contacts/day, and CSV export for small teams.
Basic Plan – $99/month: Offers 1,000 email & enrichment credits, 100 phone credits, 100 contacts/day, and CRM export for growing teams.
Custom Pricing: Access advanced features, API integration, and team management tailored for large organizations.

Seamless.ai

Seamless.ai is a cutting-edge B2B contact database provider and B2B database providers platform that leverages artificial intelligence to deliver real-time, verified email addresses and direct-dial phone numbers. Specifically built for sales and marketing teams, it allows businesses to quickly find and engage key decision-makers across industries.

With access to intent data and enriched company insights, Seamless.ai enables targeted outreach, higher conversion rates, and smarter, data-driven prospecting campaigns. Its AI-driven platform ensures accurate, up-to-date contact information, making it a reliable solution for scalable B2B lead generation.

Features

AI-Powered Contact Discovery – Uses artificial intelligence to find relevant B2B contacts quickly.
Unlimited Searches – Perform as many searches as needed to build comprehensive lead lists.
Real-Time Email Verification – Ensures all emails and phone numbers are accurate and deliverable.
CRM Integration – Seamlessly sync contacts with Salesforce, HubSpot, and other CRM tools for efficient workflows.

Pricing

Free Plan – $0: 50 lifetime credits to test lead search, emails, and phone discovery.
Basic Plan – ~$147/month: 250 monthly credits, CRM integrations, ideal for light prospecting.
Pro Plan – Custom: 1,000 daily credits per user, designed for active sales teams; pricing varies.
Enterprise – Custom Pricing: Tailored for large organizations with API access, dedicated support, and advanced features.

Kaspr

Kaspr is among the trusted B2B contact database providers, extracting verified email addresses and direct-dial phone numbers directly from LinkedIn. It helps sales and marketing teams enrich prospect lists, connect with decision-makers, and execute targeted outreach campaigns efficiently using accurate, real-time contact data.

Features

LinkedIn Contact Extraction – Pull verified emails and phone numbers directly from LinkedIn profiles using trusted B2B contact database providers.
Workflow Automation – Streamline lead generation and prospecting tasks for efficiency.
API & CRM Integration – Sync contacts seamlessly with HubSpot, Salesforce, Pipedrive, and other tools.

Pricing

Free Plan: 15 B2B email credits, 5 phone credits, and 5 direct email credits — ideal for testing the platform.
Starter – €45/month: 1,200 phone credits, 60 direct email credits, and unlimited B2B emails for small teams.
Business – €79/month: 2,400 phone and direct email credits, with unlimited B2B emails for growing sales teams.
Enterprise – Custom Pricing: Unlimited credits and advanced features, tailored for large organizations.

Lusha

Lusha is among the trusted B2B contact database providers, delivering verified emails, direct-dial phone numbers, and comprehensive company and contact information. Built for sales and marketing teams, it ensures all data is fully GDPR-compliant, supporting safe and legally compliant outreach. With accurate and up-to-date contact details, businesses can efficiently connect with decision-makers, enhance their prospect lists, and execute targeted, high-conversion campaigns.

Features

100M+ Business Profiles – Access a vast database of verified contacts and companies from a reliable B2B data provider.
Chrome Extension – Quickly find and capture contact data directly while browsing LinkedIn or company websites.
Advanced Prospecting Filters – Narrow down leads by job title, company size, industry, and more for precise targeting.

Pricing

Free Plan: 70 credits/month with access to emails, phone numbers, 2 intent signals, and 1 job alert.
Pro – $14.95/month: 3,000 credits/year, 3 seats, 300-row CSV enrichment, and 3 job alerts.
Premium – $52.45/month: 9,600 credits/year, 5 seats, advanced team management, 5 intent signals, and 5 job alerts.
Scale – Custom Pricing: Tailored for large teams with API access, CRM/SSO integration, 25 intent signals, 5,000 bulk shows, and 10,000-row CSV exports.

Cognism

Cognism is a B2B contact database provider offering verified emails, direct dials, and enriched company data. With built-in intent data, sales and marketing teams can target high-potential prospects, run data-driven campaigns, and connect more efficiently with decision-makers.

Features

Intent-Based Targeting – Identify prospects showing buying signals for more effective outreach with a trusted B2B data provider.
Global Contact Coverage – Access verified contacts across multiple regions and industries.
CRM & Sales Tool Integrations – Seamlessly connect with Salesforce, HubSpot, and other sales platforms for streamlined workflows.

Pricing

Grow Plan: $1,500–$10,000/year; core contact data, CRM integration, basic prospecting.
Elevate Plan: $2,500–$25,000+/year; adds intent data, advanced segmentation, phone-verified numbers, and priority support.
Enterprise: Custom pricing; tailored for large teams with API access, advanced features, and dedicated support.

Apollo.io

Apollo.io is a B2B contact database provider that helps growing businesses discover leads, access verified emails and direct dial numbers and automate outreach. Designed for startups and SMEs, it enables teams to quickly identify high-value prospects and manage campaigns efficiently. With its dual credit system and robust database, Apollo.io supports scalable, data-driven sales and marketing efforts.

Features

250M+ Business Profiles – Access a vast database of verified B2B contacts from a trusted B2B database provider across industries.
AI-Powered Lead Scoring – Prioritize high-potential prospects for smarter outreach.
Email Automation Tool – Streamline campaigns and follow-ups with built-in automation.

Pricing

Free Plan: 100 credits/month with basic search filters.
Basic – $49/month: 5,000 credits/month, includes CRM integration for streamlined workflows.
Professional – $79/month: 10,000 credits/month, with AI-powered tools and calling features.
Organization – $119/month: 15,000 credits/month, advanced tools, multi-user support, and enhanced team management.

ZoomInfo

ZoomInfo is a leading B2B data provider that provides verified emails, direct-dial numbers, and intent data for large sales teams. Its advanced company insights, filtering, and CRM integrations help enterprises target prospects precisely and scale data-driven outreach efficiently.

Features

Pricing

Lite / Free Tier: Limited access, ~10 contacts/month.
Professional: ~$14,995/year, ~5,000 credits, core contact database.
Advanced: ~$24,995+/year, ~10,000 credits, enhanced data.
Elite: ~$39,995+/year, maximum credits, advanced features, and insights.

LinkedIn Sales Navigator

LinkedIn Sales Navigator helps teams find and engage decision-makers with advanced search filters, real-time insights, and CRM integrations. As a powerful B2B database provider, its extensive LinkedIn network supports targeted prospecting and account-based marketing.