Best B2B Databases Tools

Exa is a fast, accurate web search API built for AI products to retrieve relevant information instantly. It offers web crawling, research, and AI-powered answers for enterprise-grade, real-time data access

LinkedIn: Log In or Sign Up helps professionals connect, learn, and find opportunities. It provides access to industry insights, job postings, learning resources, and a professional network for career advancement and business development.

Openmart’s AI agents instantly surface, enrich, and deduplicate high-quality local-business leads tailored to your exact criteria. By automating research and enrichment, it slashes prospecting costs and turns data into a sustainable competitive edge.

Ocean.io helps B2B teams find ideal prospects by identifying lookalike companies based on a provided URL. This drives efficient go-to-market strategies and improves conversion rates by focusing on companies most likely to need a given solution.

Apollo helps sales leaders, founders, account executives, marketers, sales development, and revenue operations to improve their sales processes and grow their businesses so they can meet their revenue goals. It delivers this value through AI-powered tools for finding leads, automating engagement, managing deals, analyzing performance, streamlining workflows, and providing coaching, all within a single integrated platform.

Keyplay helps B2B SaaS companies with 5+ AEs and Salesforce or HubSpot CRM to identify and prioritize best-fit accounts within their CRM. It builds an ICP model using AI lookalikes and fit signals, scores and segments accounts, and surfaces new opportunities, enabling users to optimize sales, marketing, and ABM strategies.

Cognism helps sales, marketing, GTM ops, and recruitment professionals connect with B2B prospects by providing validated contact data. It achieves this by offering phone-verified mobile numbers, unrestricted data access, and intent data, while also ensuring GDPR compliance and easy integration with various CRM and sales engagement tools.

Access to this page has been denied prevents bots from accessing a specific webpage. It achieves this by requiring users to confirm they are human, thus blocking automated access.

Instantly.ai helps agencies, sellers, freelancers, and teams scale their email outreach and improve lead intelligence. It achieves this by providing unlimited email account connections, deliverability optimization, AI-powered personalization, lead enrichment, and campaign pipeline analytics.

lemlist helps salespeople and marketers reach more customers by building lead lists, personalizing outreach, and improving email deliverability. It automates email personalization at scale and warms up email domains to avoid spam filters, supporting successful cold outreach campaigns across multiple communication channels.

Wiza helps sales teams, recruiters, and marketers find accurate B2B contact information. It actively checks live data sources when requested, unveiling validated prospect data such as email addresses and phone numbers, and integrates with CRMs for seamless data flow.

Datarade helps you find, compare, and access data products from 500+ providers effortlessly. Preview samples, compare pricing, and get free sourcing advice

Bookyourdata offers 97% accurate, real-time verified business email lists for targeted marketing. Build laser-focused prospect lists instantly with 100+ filters and pay-as-you-go pricing

CCCLeads provides a verified database of coaches, consultants, and course creators with accurate emails and one-click export to help you sign info product clients. Access 12+ data points for targeted outreach and unlimited search/export options

Finder.io offers the world’s largest B2B leads database to find, verify, and export contacts. Easily discover prospects, emails, phone numbers, and integrate with CRMs for better sales conversions

Holmz connects startups with 280,000+ verified investors for faster funding. Access detailed investor data and market insights to secure funding efficiently

PodcastDb offers a free database of 3.4M+ podcasts with advanced filters, audience insights, and outreach tools to optimize PR and ad placements. Find, contact, and grow your podcast reach easily

Podchaser is the #1 podcast database offering search, insights, contacts, and sponsorship tracking to drive results. Access 5M+ podcasts with demographics, charts, and campaign tools

Pursuit uses AI to scan public sector documents and deliver timely sales opportunities with verified contacts. It helps businesses find, contact, and win more government contracts efficiently

ExactBuyer helps B2B sales and recruiting teams identify, analyze, and engage with high-value customer and candidate prospects. It delivers actionable insights through enriched CRM data with over 115 attributes, AI-driven APIs, and real-time audience building.

Forager helps B2B sales teams automatically find prospects matching their ideal customer profiles and adds them to their CRM. It achieves this by using custom crawlers that scour the web in real-time, enriching prospect data with over 50 attributes for deeper insights.

Global Database helps sales and marketing professionals find company information to generate leads and grow their business. It offers a comprehensive platform delivering validated business data, financial insights, and digital intelligence for effective prospecting and compliant operations.

ListKit helps high-performing sales teams and agency owners generate verified B2B leads and sales intelligence. It delivers value by leveraging a daily-updated database of over 626 million contacts and 21 billion buying intent signals, providing precision filtering and real-time email verification.

People Data Labs helps HR tech, sales and marketing, investment intelligence, and fraud and identity companies by providing person and company data. It delivers this value via data collection and APIs, giving access to datasets that can be integrated into existing systems.

RelPro helps business professionals, especially in finance, law, and nonprofits, by providing online relationship intelligence to grow their business. It aggregates data from various sources, builds relationship maps, alerts users to changes, and integrates with CRMs to streamline lead generation and research.

Unlimited Sales Leads helps sales and marketing professionals find qualified business and consumer prospects. It provides tools to build custom prospecting lists and export leads for various marketing campaigns from its database of over 200 million sales leads.

SalesIntel helps sales, marketing, and RevOps teams by providing reliable B2B contact data and sales intelligence to build and maintain their pipeline. It accomplishes this by helping them find ideal customers, narrow their focus, and access verified contact information, along with dedicated support to effectively harness the gathered data.

UpLead helps sales teams and companies find accurate B2B contact data and intent data for prospecting. It achieves this by offering a database of verified leads with advanced search filters, real-time email verification, and data enrichment features.

Sales.Rocks offers sales teams a platform to find B2B data, automate sales outreach, and improve email deliverability. Value is delivered through company and contact search, drip campaigns, email warming, AI personalization, and data enrichment.

Lead411 helps B2B marketing, sales, recruiting, SaaS, and technology professionals to discover B2B sales leads. It delivers unlimited contact data, including mobile phone numbers and verified emails, and provides company and intent data, to build stronger business relationships and close more deals.

DataGenie provides 100% accurate B2B contact data with real-time validation for smarter sales. Easily search, download, and integrate verified leads to boost your business growth.

eCore provides accurate B2B contact data, enrichment, and real-time job change tracking to boost sales and marketing efficiency.

ReachStream is a B2B data platform offering verified contacts, email verification, and dynamic list building to boost sales and marketing success.

Proxycurl provides real-time B2B data enrichment APIs to access detailed people and company profiles, enabling scalable, data-driven applications.

KnowFirst provides Australia’s largest B2B database with accurate contact data and powerful API integrations to boost sales, marketing, and recruitment. Gain real-time access and create targeted lists to grow your business efficiently.

DealSignal delivers fresh, accurate B2B data with 97%+ accuracy to boost sales and marketing results. It enables precise targeting, personalized outreach, and higher conversion rates.

CUFinder is an all-in-one B2B sales intelligence tool for verified leads, contact search, and data enrichment to accelerate growth.

MixRank provides powerful datasets and insights on people, companies, and mobile apps to boost sales, enrich data, and prevent fraud.

Airscale builds targeted lead lists with real-time data sourcing and enriches contacts for better accuracy and growth.

Firmable provides Australia & NZ’s largest B2B database with AI-driven sales intelligence to help teams find, prioritize, and close deals faster.

WarpLeads is a B2B database offering 100M+ verified leads with fast, accurate targeting and data enrichment. Boost sales efficiency and avoid duplicates using their Chrome extension and API.

Lima Data offers B2B data APIs for building prospecting, research, and email agents with verified contact data. It enables smarter outreach through real-time signals, enrichment, and flexible credits.

Cloudlead helps B2B businesses and their sales and marketing teams by providing accurate, verified contact data. It offers custom leads, lead enrichment, cleansing, and scoring using a combination of human researchers and automated tools, focusing on validating emails, phone numbers, and social insights.

Dashmote uses AI to deliver tailored, real-time location-based leads, boosting your sales efficiently. Get accurate, personalized lead scores and global coverage to target the best prospects.

DataBees provides B2B data enrichment and research services, delivering accurate, tailored GTM data to boost sales and marketing efficiency.

LeadFuze helps salespeople, marketers, and recruiters find targeted business leads and candidate contact information. It delivers verified emails, phone numbers, and social profiles through hyper-targeted searches with AI-driven automation, which streamlines list building and integrates with CRMs and other workflow tools.

LeadMine finds verified B2B leads and emails with 95% accuracy for sales growth. Quickly generate targeted contacts and verify email deliverability

Looti helps businesses find hyper-qualified B2B leads and their contact information. It uses AI to discover audiences from various sources, enables fine-tuning with filters, and provides integrations with tools for data segmentation.

Prospeo helps sales professionals, recruiters, and marketers find verified email addresses and mobile numbers for outreach. It delivers this value by offering tools like an email finder, domain search, Sales Navigator export, mobile finder, email verifier, and a Chrome extension to locate contact information from various sources including LinkedIn and websites.

Seamless.AI helps sales and marketing professionals by providing contact information and insights. It delivers this value by leveraging a vast database and search capabilities to identify and deliver relevant professional data.