Best B2B Data Providers for Insightly

Finding Who To Contact has never been easier! Our B2B contact data set is the largest in the industry with over 706 millions contacts. You will find the person or company you are looking for.

UpLead, a B2B prospecting platform, provides the highest quality B2B contacts & company data. Features include email verification in real time, worldwide contacts in more than 200 countries, 50+ search criteria and technology tracking. They also offer account-based marketing, email pattern intelligence, social profiles links, Salesforce integrations, robust API, and other CRM integrations.

Lead411 provides company intelligence and accurate contact data with direct dials and email addresses. It also offers a sales cadence tool that automates your email/sms outreach.

Reply.io is an AI-powered sales engagement platform that streamlines cold outreach with multiple mailboxes, turns website visitors into booked meetings with AI Chat, and optimizes your sales process with AI SDRs—covering everything from building lead lists to creating personalized sequences. Trusted by over 3,000 businesses and recognized among G2’s Top 50 Sales Products for 2024, Reply offers: - Cold Outreach Tools: Connect with prospects via emails, LinkedIn, WhatsApp, SMS, calls, and more - all combined in dynamic, conditional branch sequences. - AI SDR Agents: Automate sales outreach to increase meeting bookings. - Reply AI Chat: Engage website visitors and convert them into leads with AI-driven chat and video avatars. - Email Deliverability Suite: Ensure high email deliverability rates with comprehensive email health tools and Mailtoaster.ai. - Agency Growth Hub: Custom solutions for sales and lead generation agencies, featuring integrations, an agency dashboard, and a sales experts marketplace. Reply.io is ideal for small businesses, medium businesses, startups, agencies, and enterprises alike.