RocketReach finds email, phone numbers, and social media profiles for 700M+ professionals. Provides lead intelligence and automation tools to streamline outreach and generate B2B leads.

RocketReach is a lead intelligence platform that helps sales teams find and connect with the right prospects. Database includes 700M+ professionals with verified contact information including emails, phone numbers, and social media links. Features include lead search, bulk lead generation, API access, and CRM integrations.
Make better decisions, faster. Discover and act on private market activity with predictive company intelligence.
Founded
Crunchbase is the leading destination for company and investor intelligence, providing data on startups, investments, founders, and market trends. It helps sales, marketing, and investment professionals discover opportunities and make informed decisions about the private market.
Real-time B2B data APIs with fresh and accurate business data
Coresignal offers professional B2B API solutions for company data, employee information, and job postings. It provides millions of continuously updated data records across 249 countries for trend analysis, competitive intelligence, and sales intelligence.
B2B public web data platform with company, employee, and job posting datasets
Founded
Starting Price
Coresignal provides APIs and datasets for B2B data collection, offering access to 4.5B+ company, employee, and job records. Founded in 2016, the platform serves engineers and analysts needing bulk employee, company, and job posting data with real-time updates.