Buyer's guide

Best B2B Contact Database software

Platforms providing searchable databases of B2B contacts and companies. Open any profile for real pricing, compliance, and buyer-fit detail, or jump into the b2b contact database directory to filter by industry, company size, and certifications.

14 profiled toolsUpdated 2026

1
Attio
CRM
Attio is a data-driven, AI-native CRM built on a flexible relational data model that enables teams to customize their sales workflows, automate processes, and manage complex relationship net…
Deal available
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2
Lemlist
Outbound Email Platforms
Lemlist is a cold outreach platform combining personalized email campaigns, LinkedIn automation, and AI-powered sequences to help sales teams book more meetings through multi-channel prospec…
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3
Instantly
Outbound Email Platforms
Instantly is a cold email outreach platform with unlimited sending accounts, AI-powered email warmup, lead databases, and campaign automation for sales teams and agencies scaling outbound pr…
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4
Artisan
Outbound Sales Tools
Artisan provides an AI-powered BDR that handles outbound sales tasks including lead qualification, data enrichment, and personalized outreach from a database of 350M+ B2B contacts.
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5
SignalHire
Sales Data Enrichment
Contact data platform surfacing verified emails, phones, and social links for sales prospecting and technical recruiting.
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6
Lead411
B2B Contact Database
Lead411 is a B2B data provider offering verified contact data with intent signals, company triggers, and growth indicators for sales prospecting and lead enrichment.
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7
Buzz
Sales Engagement Platforms
All-in-one AI sales engagement platform combining email, LinkedIn, phone, and a 150M+ contact database into automated multichannel outreach.
Deal available
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8
ZoomInfo
B2B Contact Database
ZoomInfo is a B2B data and intelligence platform providing access to company and contact databases, buyer intent signals, and engagement tools. It helps sales, marketing, and recruiting team…
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9
D&B Hoovers
Sales Intelligence Platforms
B2B sales intelligence platform from Dun and Bradstreet with company data, intent signals, and analytics on 120M+ businesses.
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10
LeadSwift
Lead Generation
Local lead generation tool that finds businesses with poor online presence and provides contact data for outbound agency outreach.
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11
Lusha
B2B Contact Database
Lusha is a B2B data enrichment platform providing accurate contact and company data with a browser extension, CRM integration, and API for sales prospecting workflows.
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12
SalesIntel
Intent Data Providers
SalesIntel is a B2B data provider that combines human-verified contact data with intent signals to help sales and marketing teams identify and reach in-market buyers.
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13
Clearbit
B2B Contact Database
Clearbit (now part of HubSpot) is a B2B data platform providing company and contact enrichment, website visitor identification, and intent data for go-to-market teams.
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14
Prowly
Press Release Distribution
Prowly is a PR and press release distribution platform offering media database, contact management, campaign management, newsroom hosting, and media distribution tools.
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15
Skrapp
Lead Generation
B2B email finder extracting verified addresses from LinkedIn and websites for targeted outbound sales and growth teams.
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16
Anymail Finder
Sales Data Enrichment
Email address finding tool that only charges for verified results, offering high accuracy for sales prospecting.
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17
Radius CRM
B2B Contact Database
B2B marketing database and CRM platform (now Leadspace) delivering predictive analytics on accounts.
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18
LeadDelta
CRM
LinkedIn contacts CRM.
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19
FullEnrich
Sales Data Enrichment
B2B contact enrichment platform combining data from multiple providers to find verified emails.
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20
BoardEx
Sales Intelligence Platforms
Relationship mapping for dealmakers.
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21
BuildCentral
Lead Generation
Construction project database and lead generation platform for product manufacturers, distributors, and contractors.
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22
Musubu
B2B Contact Database
Japanese B2B company database from Baseconnect for lead generation.
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23
GetProspect
B2B Contact Database
LinkedIn email finder and B2B lead generation platform with list building and CRM integration features.
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24
ScrapinAI
Data Enrichment APIs
LinkedIn data enrichment API providing real-time profile and company data for sales and recruiting.
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25
Apollo.ai
Sales Data Enrichment
AI-powered sales data enrichment platform providing contact, company, and technographic data.
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26
LeadFinder
Lead Generation
B2B lead database and prospecting Chrome extension with verified emails for SDR teams.
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27
LeadGibbon
Software
LinkedIn lead data tool.
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28
Dropcontact
Sales Data Enrichment
B2B email enrichment and data cleaning tool that finds, verifies, and updates contact information with GDPR compliance.
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29
Nymeria
Data Enrichment APIs
People data API and Chrome extension delivering enriched contact profiles for outbound sellers and recruiters at scale.
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30
Clay Relationships
Contact Management
Personal CRM and contact relationship platform for professionals.
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31
BoldData
B2B Contact Database
Global B2B data provider with 300M company records for marketing and sales teams.
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32
Prospect AI
Sales Intelligence Platforms
AI sales research platform providing enriched company and contact data with personalized outreach.
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33
Press Hunt
PR and Media Relations
Media database for journalists and PR.
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34
Adapt.io
B2B Contact Database
B2B contact database and lead builder platform offering company and decision-maker data for targeted prospecting.
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35
Vainu
Sales Intelligence Platforms
Sales intelligence platform with company data, buying signals, and CRM enrichment for Nordic and European B2B sales.
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36
AeroLeads
B2B Contact Database
Prospect generation and contact finding software that extracts business emails and phone numbers from LinkedIn.
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Best b2b contact database by company size

Best b2b contact database for Solo / freelancer Best b2b contact database for Startup (1-50)Best b2b contact database for Small business (51-200)Best b2b contact database for Mid-market (201-1,000)Best b2b contact database for Enterprise (1,000+)

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Frequently asked

What is the best b2b contact database software?

Cubbie ranks 14 profiled b2b contact database tools by profile completeness, verified-vendor status, and active deals. The list above leads with the products that carry the most complete, vendor-maintained profiles.

How does Cubbie choose these b2b contact database tools?

Listings are drawn from the live catalog and ordered so products with substantive, vendor-maintained profiles surface first. Cubbie does not accept payment for ranking position.

Ranked from Cubbie's live catalog, https://www.cubbie.com/best/b2b-contact-database