Alternatives to The Companies API
Compare The Companies API alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to The Companies API in 2026. Compare features, ratings, user reviews, pricing, and more from The Companies API competitors and alternatives in order to make an informed decision for your business.
-
1
RocketReach
RocketReach.co
RocketReach is the ultimate solution for connecting professionals to new opportunities. Powered by the world's largest and most accurate contact database of emails and direct dials, you will be able to connect directly with your ideal prospects. Prospect, connect and converse with your leads at scale with RocketReach. With RocketReach, you have access to real-time verified data for over 700 million professionals across 35 million companies worldwide at your fingertips. Thanks to proprietary crawlers and data-mining algorithms, users get information that is 4x more accurate and complete. Trusted by millions of users — powering sales, recruiting, and marketing to work efficiently, effectively, and immediately.Starting Price: $49 per month -
2
Explorium
Explorium
Explorium is a B2B data intelligence and infrastructure platform that provides company information, professional contacts, market signals, and enrichment capabilities for sales teams and AI-powered go-to-market applications. The platform aggregates and harmonizes data from more than 100 sources, providing access to over 146 million business entities, 767 million professional profiles, 90 million geospatial data points, and 4,000 data signals. Explorium's AgentSource APIs and MCP server allow developers to integrate structured business data into AI agents, automated workflows, and existing sales applications. Its data includes firmographics, technographics, business events, contact information, and other signals that help identify target accounts and potential buyers. Features include automated target discovery, natural-language data queries, personalized signal creation, lead enrichment, and tools for generating relevant sales messaging.Starting Price: $29.99/month -
3
Nimbler
Nimbler
Nimbler is the ultimate B2B contact data and enrichment platform. We make it easy for salespeople and marketers to access verified lead data and enrich their existing CRM data in real time. Nimbler offers the best coverage, real-time validation, no charge for bad data, unlimited users at no extra cost, and no annual contracts. Easily Find Prospects based on numerous filters like job title, company, seniority level, department, industry, location, interests, skills, education, and more. Our data is validated in real-time so your outbound emails can reach the inbox of your ideal customers. You can easily enrich your contact data and 50+ additional data points including social profiles, phone numbers, emails, and work and personal information. Try Nimbler for free and get access to high-quality lead data and unlimited user seats.Starting Price: $250 -
4
LeadSift
LeadSift
LeadSift is a B2B intent data provider that helps organizations identify and prioritize the prospects and accounts they should be targeting. We collect data from millions of Unstructured Public Web Data to identify when prospects are showing an increased interest in competitors and relevant topics. Once we identify a signal, we go through a sophisticated mapping process to understand who these prospects are and where they work to determine if the signal is relevant. The end output is a contact enriched with company details and contact information that has been actively researching a relevant company or topic. With LeadSift data, organizations can optimize ad spend, marketing nurture campaigns, and sales outreach.Starting Price: $1500/Month -
5
UpLead
UpLead
UpLead is a B2B prospecting platform that provides the highest quality B2B contact & company data. Features include real-time email verification, worldwide contacts in over 200 countries, 50+ search criteria, technology tracking, account-based marketing, competitor intelligence, email pattern intelligence, social profile links, Salesforce & 12 other CRM integrations, robust API and more.Starting Price: $99 per month -
6
Lusha
Lusha
Lusha helps business professionals establish a fast and true connection with their leads, contacts, and candidates. B2B engagement is based on trust. Lusha helps you build that trust using simple tools which allow you to enrich and verify business profiles. Today, over 800,000 sales representatives, recruitment managers, and marketers transform the way they engage with their leads, contacts, and candidates by using Lusha on a daily basis. Our customers range from small and medium businesses to enterprises including Google, Amazon, and Apple, to name but a few. Use our razor-sharp filters to get your list of 1,000 prospects in one go. Easily build your lists with accurate and actionable data on each single prospect. In one click, export lists to your CRM and put your workflows on autopilot. Install Lusha on your browser to get instant contact and company data on all the people you want to reach, right where you work: LinkedIn, Salesforce, or any company website.Starting Price: $0 -
7
Adapt
Adapt.io
Adapt.io is a B2B lead intelligence platform designed to streamline prospecting and data enrichment for sales and marketing teams. With a comprehensive database of over 250 million contacts and 12 million company profiles, Adapt.io provides accurate and up-to-date information, including direct dials and email addresses, enabling users to connect confidently with decision-makers across more than 3,000 industries. The platform offers advanced filtering options, allowing users to build hyper-targeted lists based on specific criteria such as industry, job title, location, and company size. Additionally, Adapt.io integrates seamlessly with popular CRM systems and provides a Chrome extension for real-time data access while browsing LinkedIn or company websites. By ensuring data accuracy through robust verification processes, Adapt.io helps businesses enhance their outreach efforts, improve conversion rates, and drive revenue growth.Starting Price: $49 per month -
8
HitHorizons
HitHorizons
HitHorizons provides unified access to a database of over 80 million European companies via its API, screener, smart charts, patent data, product scanner, financial reports, AML sanctions database, and UK‑specific tools. The sales & marketing data API enriches CRM and ERP systems by autofilling company name, address, industry, SIC code, sales, employee counts, national identifier, VAT number, and social links, via autocomplete-driven search and intelligent matching; it also monitors changes in company data. It supports B2B lead generation and market research with 18 filtering criteria, including region, industry, SIC code, sales, employees, website/domain, social links, enabling ranking, benchmarking, individual company profiles, and CSV export (up to 50,000 records). It supplies up‑to‑date billing details from official registries (name, legal form, address, VAT) where available. -
9
Smart Market Intel
Smart Market Intel
Smart Market Intel is a B2B data and market intelligence platform that helps sales, marketing, and research teams discover target companies, identify decision-makers, and manage their data requirements through a centralized dashboard. The platform allows users to define their target audience using criteria such as industry, subindustry, location, employee count, revenue range, job title, seniority, verified email availability, and business signals. Users can preview available records and request datasets tailored to their business needs. Key features include: • Targeted data discovery: Narrow down company and contact records using detailed targeting criteria to build relevant prospect lists. • Company and contact information: Access business details such as company name, domain, industry, location, company size, contact name, designation, and available contact information.Starting Price: $10 USD; pricing varies -
10
MatchKraft
MatchKraft
MatchKraft is a startup that provides a suite of tools for digital marketers. The tools include identifying and matching similar company names, retrieving company website URLs and email addresses, searching for company data based on location, industry and size range, clustering keywords with similar spellings, and more. MatchKraft aims to revolutionize digital marketing by providing intuitive and powerful tools for effortless company data identification and retrieval.Starting Price: $20 per month -
11
Surfe
Surfe
Surfe is an AI-powered B2B sales intelligence and prospecting platform that helps businesses identify potential customers, enrich contact information, and automate go-to-market workflows. The platform provides access to more than one billion professional profiles and 50 million company accounts, using over 15 data providers to retrieve verified email addresses, phone numbers, and company information. Its waterfall enrichment technology searches multiple sources to improve contact data coverage and maintain accurate customer relationship management (CRM) records. Surfe monitors buying signals such as job changes, hiring activity, funding announcements, and company growth to help sales teams prioritize prospects. Its Chrome extension enables users to capture contacts from LinkedIn, enrich profiles, and synchronize information directly with Salesforce, HubSpot, and Pipedrive. The platform also provides AI-generated outreach, lead recommendations, API access, and MCP.Starting Price: $39/user/month -
12
Datamagnet
Datamagnet
Datamagnet is a real-time B2B data platform designed for modern go-to-market teams. It enables businesses to enrich leads, accounts, and products with up-to-date people and company data. The platform offers access to over 1 billion profiles and 60 million companies worldwide. With sub-200ms API response times, Datamagnet delivers fast and reliable data for production workflows. It provides real-time signals such as job changes, funding events, and company activity. The platform outputs clean, structured data that integrates easily into CRMs and applications. Overall, Datamagnet helps businesses make faster, data-driven decisions with always-fresh insights. -
13
Enrich Layer
Enrich Layer
Enrich Layer is a B2B data enrichment platform and unified API that provides developers and technical teams with comprehensive, up-to-date intelligence on people, companies, job postings, and web signals so applications and internal systems can enrich user and prospect data without juggling multiple vendors; it aggregates and normalizes public and structured data into one consistent RESTful JSON API that lets users fetch detailed professional profiles with work history, education, skills, contact info, firmographics such as revenue and industry, and dynamic market signals like active job openings and SEO momentum to support CRM enrichment, lead scoring, recruitment tools, sales intelligence, and analytical products. Enrich Layer combines multiple curated data sources into a single layer that scales with usage and supports powerful query capabilities across people, company, and jobs datasets with bulk endpoints and webhooks so teams can automate enrichment workflows.Starting Price: $588 per year -
14
PeopleSQL
PeopleSQL
Augment your data with millions of data points on businesses & professionals from around the world at a fraction of industry-standard costs. From recruiters to marketers, our data is used across a variety of different fields, each with a different application. Connect through email, social, or mobile with B2B professionals and companies who match your criteria. Allow recruiting firms and companies to match with professionals who are the right choice. We work with large B2B contact databases to expand and enrich their database with additional profiles, fresh data, and relevant contact information. Our data on millions of business & companies allow for extensive and affordable research projects. Is your use-case not here? No worries, we'd love to know what you are doing and how we can help. Our #1 priority to ensure all data we aggregate and treat is in a compliant & ethical manner. -
15
Growjo
Growjo
Growjo is a platform that tracks and indexes the world's fastest-growing private companies and startups, focusing on those with 15 to 1,000 employees. Utilizing a proprietary algorithm, Growjo analyzes various growth indicators, including annual revenue, employee growth rates, funding events, and valuation increases, to identify companies poised for ongoing and future growth. The platform offers a comprehensive database of company profiles, providing details such as company size, location, industry, revenue, and employee count. Growjo also provides contact data, including email addresses and direct phone numbers, facilitating networking and business development opportunities. By segmenting lists based on industry and metro areas, Growjo enables users to identify and connect with high-growth companies within specific sectors or regions. The platform's data is updated regularly, ensuring users have access to the most current information on emerging market leaders. -
16
KokoQuest
KokoQuest
KokoQuest helps users discover and build lists of real companies that match highly specific business criteria. It supports natural-language searches for manufacturers, suppliers, service providers, partners, or customers, and returns ranked company lists with relevance scoring. KokoQuest covers the full workflow from company discovery to contact enrichment and email drafting, allowing users to go from search intent to outreach-ready leads in one place. Through its Gmail integration, the AI can translate a user’s intent into a ranked list of relevant companies, automatically enrich each with contact details, and draft a personalized email ready to send directly from Gmail. Unlike static lead databases, KokoQuest is designed for niche and hard-to-define markets where coverage is inconsistent or incomplete. It is useful for finding regional providers, contract manufacturers, private-label partners, and specialized B2B services that are often missing from traditional sales tools.Starting Price: $29 -
17
BoldData
BoldData
Join 2000+ companies already using our international data to find new clients, enrich their database or even build new companies. Make data work for you. With unbeatable data, skilled data experts and smart technology, we help businesses to unlock the power of international data. Our ever-growing database welcomes 634,734 contacts each month. We have the data to boost your business. High quality data is the foundation of your direct marketing strategy. Our verified, accurate and trusted database combines worldwide reach, with unbeatable local expertise. Whether you want to talk to marketing managers at large companies in Europe or start-ups in Germany, we target your audience with extreme precision. Make a bold move into new markets. We have the right data for all your direct marketing campaigns. Our data experts take the time to understand your business, target group and campaign. Based on these insights we create a highly targeted business list based on more than 1500 criteria.Starting Price: €425 one-time payment -
18
ReachStream
ReachStream
ReachStream Prospect helps sales and marketing teams build accurate, ready-to-reach contact lists in minutes. Search 200M+ verified B2B contacts across 15M companies by job title, industry, technology, employee size, revenue, and location, then send them to your CRM or outbound stack. Key capabilities: Advanced B2B Search: Find relevant contacts using detailed filters. Conversational Search: Describe your ideal prospects in natural language and find matching contacts. Similar Search: Discover companies and prospects similar to your ideal targets. Data Enrichment: Enrich lists with verified emails, phone numbers, and company data. Reach API: Integrate verified contacts into CRM and automation workflows. Real-Time Verification: Verify contact data before download with 95% data accuracy and 90%+ deliverability.Starting Price: $39 per month -
19
UnlimitedLeads
UnlimitedLeads
UnlimitedLeads is a B2B lead generation platform providing access to over 100 million verified contacts and 63 million companies worldwide. Unlike other providers, it offers truly unlimited lead exports, allowing users to download as many leads as needed without managing credits or worrying about limits. The platform features advanced filtering options to help users precisely target prospects based on industry, company size, revenue, tech stack, and growth signals. It guarantees 99% data accuracy through a proprietary 12-point validation system, ensuring high-quality contact information. Users can enrich existing lists in real-time with verified emails, direct dials, and social profiles. UnlimitedLeads supports GDPR and CCPA compliance and offers 24/7 support along with a 30-day satisfaction guarantee.Starting Price: $99/month -
20
Bytemine
Bytemine
Bytemine helps teams find, verify, enrich, and activate prospect and customer data at scale. The platform includes contact enrichment, company enrichment, prospect discovery, ICP building, email and phone verification, consumer data, funding and acquisition signals, web crawling, and sales intelligence APIs. With Bytemine, users can enrich contacts and companies with verified work emails, personal emails, mobile numbers, job titles, company details, firmographics, and other identity attributes. The platform is built for sales, marketing, recruiting, RevOps, data teams, and AI products that need reliable data infrastructure. Bytemine is API-first and developer-friendly, making it easy to integrate data directly into CRMs, sales engagement platforms, internal tools, AI agents, data marketplaces, and workflow automation systems. The platform also supports AI-native use cases through tools such as MCP integrations, autonomous prospecting workflows, and LinkedIn lead intelligence. -
21
Prospectoo
Prospectoo
Supercharge your prospecting efforts with the most accurate B2B data. Export verified phone numbers along with real-time lead data from LinkedIn Sales Navigator into a CSV in minutes. Minimize bounce rates and amplify your email campaigns with ease. Elevate your email marketing efforts with confidence in every send. Step into a realm of enriched data for increased conversions, featuring verified emails, AI-powered personalized email messaging, compelling calling scripts, and LinkedIn connection messages. Transform your outreach with accuracy and a personal touch. Discover comprehensive details about potential leads, including names, roles, companies, locations, emails, and LinkedIn profiles. Enhance your prospecting and generate more leads than ever before. Elevate your B2B marketing efforts with our comprehensive account list. Gain access to essential details such as company names, employee counts, and LinkedIn URLs. Utilize this rich data to tailor your marketing approach.Starting Price: $49 per month -
22
Bulkdata.ai
Bulkdata.ai
Bulkdata.ai is a cloud-based B2B sales intelligence and prospecting platform for revenue, sales, marketing, and operations teams. It provides searchable company and professional contact data, including business profiles, roles, verified email addresses, phone numbers, and LinkedIn details. Users can filter and preview records, identify company and contact changes, research buying signals, save searches, and reveal selected contact channels using account credits. Paid plans add shared credit pools, CSV exports, signals, and data enrichment. The platform can send contact and company records to supported CRM and spreadsheet destinations, and offers a REST API, webhooks, and an MCP server for custom workflows and AI assistants. It is intended for B2B prospect discovery, account research, CRM enrichment, and sales-data workflows.Starting Price: $0 -
23
Enricher.io
Enricher.io
Turn any email or domain into a complete person or company profile. Our data empowers developers to build innovative, trusted data-driven products at scale. Enricher helps provide a complete profile of information for you to work with. Help your sales team to succeed by giving them all the information they might need about a prospect. Tap into the resume, contact, social, and demographic information for over 2.5 billion unique individuals, delivered to you at the scale you need it. Our solution is designed to help you extract maximum value from your data, allowing you to make data-driven decisions with confidence. Our advanced data enrichment technology provides accurate, up-to-date information that enables you to unlock the full potential of your data.Starting Price: $279 per month -
24
Derrick
Derrick
Derrick is an AI-powered B2B data enrichment and sales prospecting platform that helps businesses find potential customers, verify contact information, and automate lead generation workflows. The platform enables users to discover companies and professional contacts using natural language prompts, LinkedIn Sales Navigator, Google Maps, and other data sources. Its enrichment capabilities provide access to more than 100 data points, including verified email addresses, mobile phone numbers, job titles, company information, and technology usage. Derrick supports multi-source data enrichment, email verification, AI-powered lead analysis, and monitoring of business signals such as job changes, hiring activity, and funding announcements. Users can access its tools through a web application, Google Sheets add-on, REST API, or AI assistants connected through Model Context Protocol (MCP). The platform also integrates with sales engagement and automation tools.Starting Price: €20/month -
25
Enrich CRM
Enrich CRM
Enrich-CRM is a real-time CRM enrichment platform designed to keep contact and company data accurate, complete, and actionable. It automatically enriches CRM records with up to 100 contact data points, including job title, seniority, location, email, and LinkedIn profile, and up to 200 company data points like firmographics, financials, technologies used, and web traffic. It detects job changes by monitoring LinkedIn updates, automatically updating contact records, and triggering workflows to re-engage former customers or prevent churn. Enrich-CRM integrates natively with HubSpot and connects to over 3,000 tools via Zapier, Make, and n8n, with a custom API for advanced use cases. Its proprietary algorithms perform real-time web crawls to deliver fresh, standardized data without relying on static databases, ensuring GDPR compliance.Starting Price: €125 per month -
26
Context.dev
Context.dev
Context.dev is a developer-focused API platform that provides real-time web data to power AI applications and workflows. It allows users to scrape, extract, and enrich data from websites without maintaining complex scraping infrastructure. The platform enables access to structured content such as HTML, markdown, images, and sitemaps from any URL. Context.dev also delivers company data, including logos, colors, descriptions, and social profiles, for enrichment and personalization. It supports use cases like AI agent web access, onboarding automation, and knowledge base creation. Developers can use the API to build intelligent systems that understand and interact with live web content. By centralizing web data extraction and enrichment, Context.dev simplifies building data-driven applications.Starting Price: $49 per month -
27
Sixtyfour
Sixtyfour
Sixtyfour is an AI-powered research platform that enables businesses to deploy custom agents capable of discovering, enriching, and analyzing data about people and companies in real time through a programmable API. It automates traditionally manual research workflows by sourcing information from public and proprietary data sources, extracting structured insights, and delivering them instantly for use in sales, recruiting, or strategic decision-making. Developers and teams can use the platform to enrich leads, map entire markets, and detect dynamic signals such as hiring trends, leadership changes, funding events, and technology adoption, all tailored to specific criteria. Its agents act as intelligent research assistants that continuously gather and update relevant information, allowing users to define exactly what data they need rather than relying on static datasets or generic filters.Starting Price: Free -
28
Mattermark
Mattermark
Discover, prospect, and track the world’s fastest-growing companies and investors. Automatically enrich your leads and accounts with company data from Mattermark. 80+ fields per company including geography, industry, revenue, personnel, funding, and employee growth. Identify the right contact based on title, function, and seniority. Get smarter about outreach by monitoring changes in team size, web traffic, media mentions and more. We leverage machine learning, web crawlers, primary sources, and natural language processing to extract data from millions of news articles and websites daily. Our team of in-house analysts verify the data every day - so you can close deals with conviction. The world’s business information in one place, filterable and sortable. Mattermark makes it faster and easier to source the best deals. Search company and investor profiles for deep insights into their growth and performance over time. Break the cycle of doing business without good data.Starting Price: $49 per user per month -
29
DocuBiz
DocuBiz
DocuBiz is a young start-up that aims to revolutionize access to legal data of French companies. Taking advantage of the French government openness to OPEN DATA, we have set up partnerships with various French institutions to collect, sort, and display legal information from more than 20 million French companies. In just a few months, we have attracted nearly 500K visitors per month. Nearly 50K documents (statutes, financial statements) have been downloaded, making DocuBiz a major player in the French market. On an extract from Kbis, we find all the information concerning the company which has been verified by a clerk. The name of the registration office. The name, acronym and sign of the company. The identification number (SIREN number) and the NAF code (formerly the APE code). The legal form of the company. The amount of share capital. The address of the registered office. The address of any secondary establishments within the EU. -
30
SalesRipe
SalesRipe
Grow faster with target sales leads. Fuel growth by quickly identifying and connecting with your next customers. Quickly find and connect with targeted prospects in seconds using SalesRipe’s simple platform. Build a targeted business leads list in seconds. Narrow your search using over 30 search criteria including industry, location, company size, title, age, and more. Access high quality B2B contact data for your prospects—including full name, title, company name, phone number, email address, and more. Use our Account-Based marketing platform to target and focus on the right contacts and companies. Search by company URL, company name or contact name. Our built-in Lead Manager will keep you organized by helping you manage every step of the sales process.Starting Price: $49 per month -
31
Exact Data
Data Axle
Exact Data is a leading provider of targeted consumer and business mailing lists for marketing purposes. With an extensive database compiled from over 2,000 sources, the platform offers highly accurate and up-to-date information, helping businesses find the right audience for their marketing campaigns. Exact Data specializes in consumer lists, business lists, and specialized audience segments such as healthcare, real estate, and automotive. The company also provides services like data enrichment, licensing, and lead generation, enabling marketers to enhance their outreach with tailored email, direct mail, and telemarketing campaigns. -
32
Neuron360
Rhetorik
Analyse enterprise technology penetration to find threats, trends, and opportunities. Gain access to complete company information to boost your sales and marketing efforts. Capture your TAM with the best-in-class tool to research and analyze company data, segment accounts, and hone your ideal customer profile. Micro-target and reach your ideal customer faster by gaining access to your complete company profile. Our global company profile data feed is always clean, accurate, up-to-date and compliant. Our extensive technographic data sets allow you to understand the tech stack of your prospects and their interest in your products. Look forward to enhanced insight to power your company’s organizational and segmentation efforts, improve your qualification process, increase the effectiveness of your account-based marketing, and shorten your sales cycles. -
33
ExploreYC
ExploreYC
ExploreYC is startup data from YC, a16z, and more, built as a searchable data layer for exploring high-growth companies, founders, markets, funding, stages, exits, and hiring activity. It lets users ask anything about thousands of startups from Y Combinator, Hacker News, Product Hunt, a16z, and other sources, returning instant answers through semantic search instead of forcing users to manually browse company directories. It is designed for discovering companies, analyzing startup patterns, finding founders, validating ideas, tracking categories, and researching where talent, funding, and momentum are moving. Users can search and analyze Y Combinator’s portfolio, explore companies across countries and industries, and use structured filters to narrow results by batch, market, geography, founder, status, funding, or other company attributes. ExploreYC also includes a live hiring board for finding roles at YC-backed companies across engineering, product, design, sales, and more. -
34
Clay
Clay
Clay is an AI-powered go-to-market (GTM) platform that helps businesses automate prospecting, data enrichment, lead generation, and sales workflows. The platform provides access to more than 200 data providers for finding contact information, company details, buying signals, and other business intelligence. Its waterfall enrichment technology searches multiple data sources to improve the coverage and completeness of prospect and customer records. Claygent, the platform's AI research agent, gathers information from websites and other sources to support account research, lead qualification, and personalized outreach. Clay also provides workflow automation, lead scoring, audience segmentation, and integrations with customer relationship management (CRM) systems. Sales, marketing, and revenue operations teams can use Clay to build automated processes for identifying prospects, maintaining customer data, and executing targeted campaigns.Starting Price: $185/month -
35
FlowDial
FlowDial
FlowDial is a Finnish B2B sales intelligence and lead database for sales and marketing teams. It covers more than 500,000 company profiles and over 1.2 million decision-makers. Users can segment companies by industry, size, revenue, location, technologies, registry data, and buying signals; reveal verified professional emails and phone numbers; save targeted prospect lists; and export data through CSV, Excel, CRM-ready templates, API, or webhooks. Core data refreshes every 24 hours and is designed for GDPR-compliant B2B prospecting in Finland. -
36
Kompass
Kompass International
Kompass is a global leading provider of innovative B2B data and digital marketing solutions to buyers, research, sales, and marketing teams worldwide. Reach the right B2B companies and contacts with smart data and powerful marketing and sales solutions to speed up your sales. Improve sales productivity by providing the most promising leads and contact information to your sellers. Save time by keeping your customer and prospect base up to date and enriched thanks to Kompass premium data and integration solutions. Save time keeping your customer and prospect base up to date and enriched thanks to Kompass premium data and Integration solutions. Kompass is a global leading provider of innovative B2B data and digital marketing solutions to buyers, research, sales, and marketing teams worldwide. Kompass´ digital marketing campaigns solution has a range of advantages to leverage. -
37
MTN Data
MTN Data
MTN Data is a modern data verification and enrichment platform designed for businesses that depend on accurate, real-time information. With powerful API and batch-processing capabilities, it validates, cleans, and enriches large volumes of professional and company data. Key features include real-time API verification, bulk data processing, AI-driven enrichment for job titles and firmographics, fraud and fake profile detection, data-quality scoring, and CRM integrations with Salesforce, HubSpot, and Zoho. MTN Data is ideal for verifying lead lists, screening candidates, cleaning CRM databases, and detecting suspicious profiles. It boosts outreach success by eliminating invalid or outdated data, saves time through automation, and improves decision-making with complete, trustworthy records. Built to scale from freelancers to enterprises, MTN Data delivers accurate, enriched data to power sales, marketing, recruitment, compliance, and data operations.Starting Price: $49 -
38
Infoleads Data
Infoleads Data
Infoleads Data provides highly accurate and targeted B2B databases designed to help businesses reach the right prospects efficiently. Their database includes over 100 million verified contacts across 150+ industries, featuring 75 million phone numbers and 8.8 million C-level executives. Customers can customize lists by region, role, industry, and other criteria to suit their specific needs. The company guarantees 95% data accuracy and refreshes their databases weekly to ensure up-to-date information. Infoleads Data offers a refund policy if the data is inaccurate or mismatched. Their services are trusted by over 2,000 companies worldwide, helping businesses save time and increase ROI with precise lead generation.Starting Price: $500 -
39
KickFire
KickFire
Today’s B2B organizations rely on accurate data to power their sales and marketing strategies – KickFire's IP address intelligence™ translates IP addresses to companies and provides account-level firmographic data, such as industry, revenue, employee count, and more. B2B marketers can leverage this data to identify website visitors, personalize content, target ads, enrich forms, append CRM data, and other account-based marketing strategies. KickFire’s IP address intelligence and B2B firmographic data are available through its LIVE Leads platform, API, and integrations with today’s leading technologies. Captivate your website visitors with personalized experiences. Target with personalized messaging. Prioritize leads based on intent signals. Retarget and optimize ad spend across campaigns. Enrich every aspect of your technology stack. Infuse KickFire data across your sales and marketing platforms. Streamline your team's workflow. -
40
B2BSprouts
B2BSprouts
Supercharge your revenue engine with strategic targeting, actionable data, verified business leads to grow your sales & marketing pipeline. Leading B2B companies use our AI powered platform for sales & marketing to drive predictable revenue growth. Expand your channel reach and generate new, qualified top-of-funnel leads. Find idea prospects based on industry, location, company size, company revenue, job title and more. Acquire custom prospect lists that precisely match your target audience with deep insight into every contact. Flawlessly, build deeper relationships with your buyers without worrying about quality. Create your sales pipeline and define criteria that uncovers strategic decision-makers based on titles, roles, job functions, geography, industry, technology usage or employee & revenue ranges. -
41
Clearbit
HubSpot
Data to power your entire business. Clearbit is the marketing data engine for all of your customer interactions. Deeply understand your customers, identify future prospects, and personalize every single marketing and sales interaction. Rely on fresh, accurate data with our proprietary real-time lookups. Then act on new information immediately, with sales alerting and job change notifications. Get company attributes like employee count, technologies used, and industry classification—and get employee details like role, seniority, and even job change notifications, right at your fingertips. With our dataset and machine learning algorithms, you’ll have all of the information you need to convert leads and grow your business. Get the right data directly into the tools you already use. We built Clearbit from the ground up to integrate right into your existing stack, providing uniform, seamless data across your sales, marketing, and analytics teams. -
42
DealSignal
DealSignal
DealSignal provides fresh, accurate, verified B2B data that helps sales & marketing teams maximize their efficiency, performance and results. Precisely target the right buyers, personalize your outreach, and drive more conversions. The DealSignal platform provides access to 600M+ global companies and contacts with over 100 data points, including detailed account profiles, contact profiles, verified emails, corporate & direct phones, social URLs, and mailing addresses – all with 97%+ accuracy and a 100% data guarantee. Optimize your lead scoring and routing, accelerate sales follow-up, personalize conversations, and maximize conversion rates. Better sales and marketing performance starts with better data. Refresh, enrich & reverify your data automatically, on a schedule. Eliminate time wasted on manual data research. Build precise decision-maker lists that enable multi-touch, multichannel campaigns and cadences that deliver higher conversions and build more pipeline faster.Starting Price: $399 per month -
43
Techsalerator
Techsalerator
Here at Techsalerator, we strive to accelerate your business growth through data and technological solutions. We pride ourself in providing the highest quality service with elite data at the fastest rate because we know how crucial time and accuracy are. We believe that our data, speed, and service, can translate into immediate exponential sales for all companies. Get access to 250 million companies and 450 million consumer information worldwide. Our wide variety of data and API platforms will help you get the exact leads and solutions your company is looking for. Our team is young, motivated, and supportive, dedicated to the continued success of your business through the utilization of our solutions. Your company will succeed through receiving data on targeted consumers and businesses, including leads and contact information. With over 450 million consumer information, we can provide your company with exceptional consumer data worldwide. -
44
Crustdata
Crustdata
Crustdata is a real-time B2B data platform that delivers company and people data through a set of APIs and an MCP server, pulled live from 15+ sources covering 60M+ companies and 1B+ people. The data spans firmographics, live and historical headcount, headcount growth, funding, web traffic, product reviews, company and CEO approval ratings, job listings, social posts, detailed work experience and verified emails and phone numbers. Search and segment companies and people by any filter, enrich records on demand via API or MCP. Crustdata also tracks real-time signals like job changes, hiring, funding rounds, and executive moves, and sends alerts the moment they fire. Built for teams integrating it into their own products, CRMs, ATS, and AI agents, and for those building their own workflows. -
45
Revli
Revli
Revli provides real-time, actionable data on recently funded startups, tailored for B2B service providers looking to reach high-growth companies at the ideal time. Updated weekly, Revli enables users to discover startups that have just received funding across industries. It offers powerful filters for targeting based on funding stage, company size, hiring needs, and direct contact details for key decision-makers like CEOs, heads of marketing, and technical leads. By providing verified contact information, LinkedIn profiles, job titles, and location data, Revli makes it easy to conduct targeted outreach that resonates. With Revli, B2B providers—such as marketing agencies, staffing firms, software companies, and consultancies—can proactively engage startups right when they're seeking services to scale, helping drive meaningful connections and long-term client relationships.Starting Price: $79/month/user -
46
Slintel
Slintel
Slintel, the leader in capturing technographics-powered buying intent, helps companies uncover the 3% of active buyers in their target market. Slintel evaluates over 100 billion data points and analyzes factors such as buyer journeys, technology adoption patterns, and other digital footprints to deliver market & sales intelligence. Slintel's customers have access to the buying patterns and contact information of more than 17 million companies and 70 million decision makers across the world. -
47
BizMachine
BizMachine
BizMachine is a B2B sales intelligence platform designed to help sales and marketing teams in Central and Eastern Europe unlock opportunities, enrich their pipelines, and keep CRM data fresh and actionable. Its core offering, Prospector, grants access to a live database of millions of company profiles across Czechia, Slovakia, Hungary, Germany, and Poland, enabling users to segment markets, filter prospects via 70+ criteria, score ideal customer profiles, monitor business signals, and export qualified lead lists. The platform also offers BizMachine.API, a RESTful interface to embed validated company data and signals into existing CRM or BI systems, with support for real-time market segmentation, automated updates, and integrations with Salesforce, Dynamics, Pipedrive, and more. Behind the scenes, BizMachine continuously sources and consolidates data from over 100 public and proprietary sources, cleanses and links records. -
48
A-Leads
A-Leads
A-Leads is a “living lead-intelligence” platform that delivers real-time verified B2B contact and account data, paired with performance-based pricing so you only pay for leads that meet their strict quality criteria. The platform offers global contacts enriched and checked for accuracy, live intent signals, deep filters for targeting by role, company, geography, and more, and guarantees a valid email or phone connection; otherwise, the lead isn’t billed. Key features include instant lead exports, unlimited rollover credits for unused leads, GDPR and CCPA compliance for global outreach, and an interface designed for fast segmentation and integration into existing outreach workflows. It supports transparency with live time-stamps on data freshness, automated data-verification processes, and user feedback loops to maintain accuracy. Users, from agencies to sales teams, have reported faster outreach, reduced bounce rates, and more effective targeting compared to legacy data platforms.Starting Price: $50 per month -
49
LeadCandy
Hachi Labs
Lead Generation and Sales Intelligence solution for B2B Sales and Marketing teams. - Find new prospects - Get full profile information with verified emails - Use your network to reach more prospects - Gain access to more accounts through team network - Enrich your marketing data - 95% email accuracy guarantee Search for prospects, get full profile information with verified email address and mutual contacts. Turn cold outreach into warm introductions by reaching out to your prospects through your team’s network relationships - across various professional and social networks. Convert any data point into rich profile information, to run highly targeted and personalized marketing campaigns. Kickstart your lead generation with curated lists of decision makers - Founders, CEOs, CxOs, VPs, Directors at fast-growing companies. Our Email Concierge Service will build custom lead list per your exact requirements.Starting Price: $49.00/month/user -
50
HubSpot AI
HubSpot
HubSpot's AI is an advanced suite of artificial intelligence tools designed to boost productivity and efficiency for marketing, sales, and customer service teams. It includes Breeze Assistant, an in-app AI expert that helps with tasks across HubSpot's platform; AI Agents that handle marketing, sales, and customer service tasks typically performed by humans; and data enrichment features which enrich contact and company data while identifying buyer intent to target the right leads effectively. These features are seamlessly integrated throughout HubSpot’s ecosystem, delivering a comprehensive AI-powered solution for customer-facing teams to work smarter and achieve better results.
