List of the Top 21 B2B Data Providers for Google Chrome in 2026

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Optimize your revenue, boost sales, and tap into your entire addressable market by identifying 1,000 U.S. companies with a workforce of 50 or more that utilize Salesforce or Marketo. Following this, gather 25 contact details for each company—totaling 25,000 individuals—ensuring these contacts hold director-level positions or higher in sales, marketing, or IT. Make sure to include accurate emails, direct phone numbers, and valuable insights for all identified accounts and contacts. After the upload is complete, eliminate any contacts already present in our CRM and ensure they are removed from Salesforce as well. Leverage artificial intelligence to verify the accuracy of emails for all your target accounts and contacts, along with validating phone numbers. This process allows for the swift assembly of lists containing the most profitable contacts and lucrative accounts. Moreover, our advanced sales AI search engine provides the capability to explore millions of accounts and contacts, enhancing your outreach strategy. By utilizing this comprehensive approach, you can significantly enhance your sales efforts and overall market engagement.

UpLead is a B2B prospecting tool that delivers top-notch contacts and company information for businesses. Its features encompass real-time email verification, access to global contacts across more than 200 nations, over 50 search parameters, and technology tracking capabilities. Additionally, UpLead supports account-based marketing strategies, provides insights on email patterns, links to social media profiles, integrates seamlessly with Salesforce, offers a powerful API, and is compatible with various other CRM systems. This comprehensive suite of tools ensures that organizations can effectively streamline their prospecting efforts and enhance their marketing initiatives.

Apollo serves as a comprehensive solution for your complete sales strategy from start to finish. Both sales professionals and marketers leverage Apollo to identify potential customers in the marketplace, engage with key contacts, and create an innovative approach to their go-to-market efforts. This platform not only enhances customer discovery but also streamlines the process of building lasting relationships in a competitive environment.

AeroLeads provides a fast and efficient way to discover email addresses and compile an email list for your business needs. By signing up for AeroLeads, you can access our complimentary Chrome extension. Utilizing platforms like LinkedIn, CrunchBase, or AngelList enables you to search for potential contacts. With our Chrome extension, you can effortlessly add these relevant leads or prospects into AeroLeads. The platform then retrieves their business email addresses, along with essential details such as company URL, job title, and location. This information is conveniently displayed on your prospects page within AeroLeads. You have the option to search for business emails directly on LinkedIn, or you can upload your name and company to streamline the email discovery process. The tool can uncover as many as 15 different data points, including full names, job titles, and locations, in addition to generic company emails. Furthermore, you can easily export this valuable data to CSV format or integrate it with popular CRMs like Salesforce, HubSpot CRM, Pipedrive, Zoho CRM, FreshSales, and Zapier with just a single click. This seamless integration helps optimize your outreach efforts and enhances your marketing strategies.

Individuals tend to respond to emails at double the speed compared to LinkedIn messages, with their response times being reduced by 85%. Our advanced AI engine excels in locating emails for 75% of professionals in the western regions, which is significantly higher than any competing service. The accompanying Chrome extension is designed to work seamlessly with both LinkedIn and Github, assisting users in discovering email addresses and phone numbers. This tool empowers you to connect with essential contacts for your business. You can conveniently access all saved leads in a centralized location, organize candidates into folders, and share these with your team. The platform also allows for easy one-click exporting to Excel or ATS, making data management a breeze. ContactOut's intuitive search portal enables you to quickly find candidates, even those not listed on LinkedIn, with unlimited search capabilities. Additionally, you can engage with potential leads more efficiently by utilizing our reusable email templates while browsing LinkedIn. The option to contact multiple individuals simultaneously and automate follow-up messages further streamlines the outreach process. A standout feature of ContactOut is its flawless integration with LinkedIn, providing users the unique ability to effortlessly gather personal email addresses and phone numbers of prospective candidates directly from their profiles. With a remarkable coverage of over 75% of professionals in developed nations, this platform not only broadens your outreach but ensures you remain informed about the best potential candidates. Ultimately, ContactOut is designed to enhance your recruiting efforts, making the entire process simpler and more effective.

Reply.io is a comprehensive sales acceleration and AI engagement platform built to modernize outbound communication for sales teams, agencies, and startups. It unites lead discovery, email automation, multichannel sequencing, and AI-driven personalization into one powerful ecosystem. With access to a global database exceeding 1 billion verified B2B contacts, users can instantly identify high-intent prospects and enrich them with accurate company and contact data. Reply.io’s standout feature, Jason AI SDR, acts as a fully automated digital sales rep—writing tailored emails, responding to leads, qualifying opportunities, and booking meetings autonomously. The platform supports conditional workflows across email, LinkedIn, SMS, WhatsApp, and phone, enabling teams to connect with leads where they’re most responsive. Its email deliverability toolkit includes warm-ups, Postmaster integration, plain-text modes, and analytics to ensure every outreach lands successfully. Built for scalability, Reply.io eliminates repetitive admin work through AI sequencing, contact enrichment, and real-time CRM synchronization. Teams can analyze campaign performance with in-depth engagement metrics, channel efficiency reports, and automated task management. Designed to integrate seamlessly with existing tech stacks like HubSpot, Salesforce, and Zapier, it creates a unified system for revenue generation. With over 10 years in the market, a 4.6/5 G2 rating, and thousands of satisfied users, Reply.io is redefining how businesses communicate, automate, and grow through intelligent outreach.

Ampliz is a platform specializing in B2B Sales Intelligence and Healthcare Intelligence, designed to assist clients worldwide in fulfilling their lead generation requirements. We empower our clients to comprehend and pinpoint their prospects through enriched, data-driven insights. Our healthcare email lists are among the most sought-after data resources in the United States. The Healthcare Database Intelligence platform we offer features advanced segmented, customized, and personalized searching capabilities, enabling you to connect with prospects on a granular level. Our Categorized Physicians Listings serve as a treasure trove waiting to be discovered, offering extensive coverage of Physicians/Doctors Mailing Lists organized by specialty, facilitating connections with the right prospects and increasing the likelihood of closing lucrative deals. With Ampliz, you gain access to the most comprehensive US Healthcare Database, allowing you to sift through a crowded marketplace and reach key decision-makers who play a crucial role in advancing your healthcare business. Furthermore, our high-quality data on leading Hospitals, Clinics, Physicians, Executives, and HealthTech Providers in the US can significantly enhance your growth trajectory, ensuring your business thrives in a competitive landscape.

Sales representatives achieve success, and LeadIQ transforms the prospecting process into something enjoyable, straightforward, and quick. The goal of LeadIQ is to enhance the ability of sales teams to prospect more effectively. Creating lead lists is a matter of minutes rather than days, allowing for stronger connections and increased deal closures by moving away from outdated databases. The LeadIQ Chrome Extension, our premier product, streamlines prospecting outside of the CRM and removes the hassle of manual data entry. Our business intelligence API caters to developers, providing access to one of the largest databases of B2B prospects globally. With minimal coding, you can seamlessly integrate contact data, company details, and social media information into any application. Scout serves as an invaluable resource for entrepreneurs, facilitating connections with a wide range of individuals. While browsing company websites, our FREE extension offers access to millions more email addresses, enhancing networking opportunities. This innovative tool ensures that entrepreneurs can expand their reach effortlessly.

Discover and monitor the fastest-growing companies and investors across the globe effortlessly. Elevate your leads and accounts by utilizing extensive company data provided by Mattermark, which includes more than 80 attributes for each organization, encompassing aspects such as location, industry, revenue, employee count, funding, and workforce expansion. Identify the right contacts by assessing their job titles, responsibilities, and seniority levels. Refine your outreach methods by tracking changes in team size, web traffic, media exposure, and various other metrics. Our sophisticated tools leverage machine learning, web crawlers, primary data sources, and natural language processing to extract insights from millions of news articles and websites each day. A dedicated team of in-house analysts rigorously verifies this information daily, allowing you to make informed business choices. Gain access to a vast database of global business intelligence that can be easily filtered and sorted. Mattermark simplifies the identification of the most advantageous deals. Explore detailed profiles of companies and investors to gain deep insights into their growth patterns and operational dynamics over time, fundamentally changing the way you approach business by ensuring you have reliable information at your fingertips. This methodology not only bolsters decision-making but also cultivates a culture of strategic planning based on solid data, ultimately driving better outcomes for your organization. By relying on such comprehensive insights, you can position your business for sustained success.

Nymeria simplifies the process of discovering and connecting with individuals. Our online platform offers immediate access to more than 3.5 million user profiles, complete with contact details, biographical information, and social media insights. Organizations worldwide can take advantage of our public API and SDKs, ensuring they have the necessary data to effectively engage with potential customers and partners. With our extensive database, reaching out to the right people for business growth has never been easier.

Zintlr functions as a powerful solution for B2B sales intelligence, aimed at helping businesses uncover new opportunities through a vast database that includes more than 250 million contacts from top industry figures, complemented by detailed personality insights. With cutting-edge features like zPersonality and Calendar Intel, Zintlr empowers customized outreach strategies, refines sales approaches, and notably boosts conversion rates, thereby fostering business expansion. Furthermore, the platform's tools enable sales teams to interact more efficiently with prospective customers, ensuring they are well-equipped to meet client needs effectively. This comprehensive approach not only streamlines the sales process but also enhances the overall customer experience.

Unlock the power of accurate email addresses and mobile numbers while easily validating your data. Transform your B2B prospecting into a dynamic engine for customer conversions. Swiftly pinpoint high-value leads within your dataset, and allow our live data enrichment service to update your information with the newest insights. Enjoy seamless integration with your favorite spreadsheet software to enable prompt actions. Launch the most impactful campaigns to engage with your target audience. Take advantage of our push-to-webhook functionality to link with automation platforms like Clay and SmartLead. Say goodbye to the obstacles posed by incomplete records, incorrect addresses, and obsolete contact information. Wave farewell to the annoyance of handling partial data and outdated details forever. Provide your team with real-time, dependable data that enhances their decision-making capabilities. Effortlessly improve every entry in your database by incorporating verified data points with a simple click, ensuring your outreach is both precise and effective. The moment to refine your data strategy is now, and the resources you need are readily available. Don’t miss out on the opportunity to elevate your outreach efforts and achieve greater success.

SuperSales is an all-encompassing sales platform powered by AI, aimed at boosting your revenue without needing a substantial sales team. It enables SuperSales agents to systematically manage and prioritize sales initiatives, engage in research and outreach to potential clients, monitor deal status, and oversee your CRM, among various other tasks. By unifying all your scattered go-to-market technology tools—such as lead information, sales engagement, dialers, meeting scheduling, and CRM—into a single powerful platform, SuperSales streamlines the entire sales procedure. This innovative platform encourages collaboration between your sales personnel and AI agents, allowing them to effectively enhance sales interactions and develop a robust pipeline of qualified leads that can convert into revenue. With an extensive lead database containing over 275 million contacts and 75 million companies, SuperSales guarantees that your data is perpetually collected, refined, updated, and validated by intelligent agents. In addition, SuperSales transforms the CRM landscape for a future-focused, AI-driven environment by integrating the systems of record and action, with AI agents seamlessly managing your customer data. This groundbreaking strategy not only boosts productivity but also empowers sales teams to concentrate on cultivating relationships and successfully closing deals, ultimately leading to greater overall success.

LeadRocks is a reliable B2B contact database aimed at improving your lead generation strategies. By applying various filters like job title, location, company name, industry, and team size, you can swiftly identify key leads that align with your specifications. The platform offers accurate and actionable contact details that are crucial for successful prospecting. With built-in email verification on its dashboard, it enables you to validate email addresses and export your findings in CSV format, facilitating seamless outreach processes. Additionally, LeadRocks allows users to create personalized email marketing campaigns, complete with options for scheduled follow-ups, and provides real-time analytics to monitor essential metrics such as emails sent, opened, clicked, and replied to. If you possess a list of LinkedIn contacts, the data enrichment feature lets you upload your file to receive comprehensive contact details in return. Moreover, the platform includes a Chrome extension compatible with LinkedIn, which offers immediate access to email addresses and phone numbers directly from profile pages, significantly boosting your capability to connect with potential leads. This extensive array of features makes LeadRocks an indispensable asset for any organization aiming to refine their outreach efforts while maximizing efficiency. As businesses continue to adapt to the evolving landscape, tools like LeadRocks can play a pivotal role in ensuring sustained growth and engagement.

Make use of the search function in the header to explore insights about any brand, which allows you to evaluate the amount of traffic their website attracts and monitor whether their search rankings are on an upward trajectory or experiencing a downturn. You can also uncover the breadth of a brand's advertising initiatives on platforms like Facebook and Instagram, while gaining access to their current ad campaigns. This resource offers in-depth analytics related to web traffic, revenue figures, employee statistics, advertising campaigns, and overall website performance. Instead of relying on assumptions, you can tap into our estimates that reflect a company's growth or decline. If you are curious about a business's marketing strategies in a particular industry, you can investigate the leading firms across different sectors. By applying customized filters, you can accurately hone in on your ideal customer profile, which will help you arrange more meetings through personalized emails and calls that are informed by your prospects' data. With Reviewbolt, you can pinpoint successful companies within your selected niche and acquire vital growth metrics, marketing strategies, and email contacts, ensuring you maintain a competitive edge in your outreach endeavors. This extensive pool of information not only equips you to make well-informed choices but also aids in strategically positioning your brand in the marketplace. By leveraging these insights, you can enhance your marketing strategy and drive your business forward.

Professionals specializing in local business insights and market analysis can provide you with deeper knowledge about your prospects, clientele, and potential employees. By reducing the time spent on research, you can focus more on closing sales. Effective sales teams need to identify, prioritize, and engage with their target customers. Happier sales teams lead to better quality leads. Marketing departments have the capability to pinpoint, categorize, and connect with a larger audience. Recruiters can leverage innovative techniques to find the most suitable candidates. Market analysts and investors can keep a closer eye on industries and firms with newfound efficiency. With just a few clicks, you can connect with your ideal customers and candidates effortlessly. Say goodbye to unreliable and outdated information. Our service guarantees a thorough and precise local dataset tailored for Australia, complete with enhanced company attributes. We offer expansive firmographic datasets that provide insights well beyond basic information. Now, companies can be profiled using a variety of metrics, including but not limited to size, revenue, geographic location, and industry classification, ensuring a comprehensive understanding of the market landscape. This newfound depth of data empowers businesses to make more informed decisions and strategize effectively.

Conduct a thorough analysis of the Total Addressable Market (TAM) and compile detailed lists of segmented accounts and contacts to refine your sales and marketing strategies. Gain an edge over competitors by acquiring fully compliant direct phone numbers and verified email addresses for outreach. Leverage intent data to enhance the focus of your outreach initiatives, thus improving the productivity of your revenue teams. Seamlessly implement cold email campaigns that can transform unfamiliar individuals into potential clients and ultimately into dedicated customers. Strengthen your outbound marketing efforts through precise audience matching and enhanced match rates on chosen advertising platforms. Keep track of significant developments within accounts to identify opportunities for growth and upselling. With Cognism's diverse range of integrations, you can easily optimize your current workflows. Enjoy unrestricted access to both individual and company-level data, guaranteeing that you maintain a strong list of prospects along with the crucial contact information needed to reach them. The platform offers a straightforward setup and integration process, allowing you real-time access to vital data within your chosen systems, which enables you to swiftly adjust to changing market dynamics and seize emerging opportunities. Additionally, this proactive approach positions your team to respond effectively to market fluctuations, fostering sustained growth and long-term success.

SalesIntel delivers unparalleled B2B data solutions tailored for your needs. As the foremost provider of precise and budget-friendly marketing and sales contact information, we boast the largest collection of direct dials in the market, alongside the most rigorously verified contacts. Your go-to hub for business intelligence and contact details, SalesIntel combines the power of automation with dedicated researchers to ensure an impressive 95% accuracy rate for all published contact data, all while efficiently expanding our database of contacts. Our innovative approach includes testing every direct dial phone number and email every 90 days, followed by a re-verification process to maintain data integrity. With a wealth of contact and company data at your disposal, SalesIntel stands as your reliable partner in driving growth, supported by our outstanding customer service that prioritizes your success.

Unveil the premier startup engine that reveals the returners for your fund, harnessing a vast database that includes over 20 million businesses and more than 160 million individuals, ensuring you never miss a crucial opportunity. Tailor, enhance, and save highly specific searches to easily find that rare gem within the multitude. Keep your team aligned by effortlessly updating connections and monitoring network interactions, guaranteeing that every introduction is both warm and inviting. With our exceptional refresh rate, you can stay up-to-date and reach out precisely when the moment is right. Our platform allows seamless integration with REST or GraphQL, giving you the flexibility to tailor your integration strategy using our adaptable API. Enjoy low latency and maximum flexibility by having the complete startup database delivered directly to your data warehouse or cloud storage solution. Our constantly evolving database keeps you ahead of the competition, ensuring your CRM is always loaded with the latest context and empowering you to make well-informed decisions and capitalize on new opportunities as they present themselves. By utilizing our platform, you will not only enhance how you discover potential investments but also revolutionize your approach to engaging with future partners, ultimately leading to greater success in your endeavors.

Pearlfinders distinguishes itself as the only platform that boasts an internal team of analysts dedicated to crafting forward-thinking reports that uncover the true purchasing intentions of companies and their senior decision-makers who are responsible for acquiring your services. By merging human expertise with cutting-edge machine learning technology, our platform delivers a steady flow of real-time, exclusive buying signals that can accurately predict new revenue prospects. Users benefit from readily available, pre-made prospect target lists that include detailed contact and company details, enhancing their business development efforts. Moreover, our Market Snapshots provide concise insights into the procurement needs and tactics of the brands you wish to collaborate with. Clients often commend Pearlfinders for its intuitive interface, which they find much easier to navigate compared to other platforms. With convenient filters, favorites, a Chrome extension, and personalized features, you can swiftly find the information you need, allowing you to focus entirely on increasing revenue without distractions. The straightforward design also guarantees that even those who are not tech-savvy can quickly learn and become effective users. This commitment to user experience ensures that every client maximizes their potential in a competitive market.