Best Data Enrichment Tools for Nango

People Data Labs provides B2B data to developers, engineers and data scientists. It provides a dataset with resume, contact, demographic, and social information for more than 1.5 billion unique individuals. PDL data can be used for building products, enriching profiles, and enabling AI and predictive modeling. APIs are used to deliver it to developers. PDL only works for legitimate businesses, whose products aim to improve the lives of people. Its data is crucial for companies who are forming data departments, and focusing on the acquisition of data. These companies require clean, rich and compliant data on individuals to protect themselves.

The Outreach Sales Execution Platform allows sales teams to create pipeline efficiently and predictably close a greater number of deals. Outreach is the only platform that empowers all sales organizations -- from sellers, to front-line managers and sales leadership to ops -- to close more pipeline. If you want to win more sales by personalizing, prioritizing and analyzing your sales activities, then turn to Outreach. Outreach is the #1 platform for sales engagement that helps sales teams be more effective. Outreach can help you achieve your sales targets by optimizing workflows and creating pipelines. The top tools include sales sequences, dialer, tracking and email, outreach everywhere, content and email templates, analytics, reporting, and coaching analytics.

ZoomInfo is a leading business intelligence platform that provides companies with comprehensive data and insights about businesses, professionals, and market trends. It helps organizations streamline their sales, marketing, and recruitment efforts by offering detailed profiles, contact information, and firmographics for millions of companies and decision-makers. ZoomInfo leverages AI-driven analytics and data mining to deliver actionable insights, helping businesses identify new opportunities, optimize outreach, and make informed decisions. With tools for lead generation, account management, and sales prospecting, ZoomInfo is widely used by sales and marketing teams to accelerate growth, improve targeting, and enhance customer engagement.

Attio is a next-generation, AI-native CRM designed specifically for modern GTM builders and fast-growing teams. It combines data, workflows, automation, AI, and reporting into one unified platform. With its powerful automation engine, businesses can control and optimize even the most complex revenue operations. Attio’s AI capabilities help scale tasks traditionally handled by humans, such as lead qualification and routing. Its flexible data model adapts to each company’s unique business structure, ensuring the CRM reflects real-world operations. The platform connects diverse data sources to maintain a live, accurate view of customer relationships. Real-time reporting enables teams to visualize performance and gain insights almost instantly. Attio eliminates long onboarding cycles by syncing directly with email and calendar tools. Built for scale, it handles massive datasets with low latency while maintaining high security standards. Overall, Attio empowers teams to execute revenue strategies with precision and confidence.

Expand your outreach while maintaining your good standing through our integrated email verification and superior data coverage. Enhance your databases with confirmed B2B email addresses and phone numbers, focusing on non-EU regions. Our cutting-edge email verification technology ensures that your email lists remain pristine and deliverable. Streamline your prospecting efforts with automated data exports from platforms like LinkedIn, Sales Navigator, and Apollo, allowing for greater efficiency. Keep your CRM organized and current automatically through a separate product designed for that purpose. Thanks to our innovative proprietary algorithms, we provide more valid email addresses than the leading five competitors combined. Traditional email verification solutions often fail to authenticate nearly 30% of your audience, which could mean losing out on numerous business opportunities. Safeguard your sender reputation with the most reliable contact information available, as we promise a bounce rate below 5%. The time you spend sifting through profiles and assembling lists is time that could be better spent closing deals, so let Findymail handle the work for you while you focus on what truly matters: increasing your sales and connecting with potential clients. Our commitment to quality and accuracy makes us a vital partner in your business growth.