Mattermark is the ultimate B2B data powerhouse, delivering game-changing insights on private company growth and performance. It's your secret weapon for uncovering, reaching out to, and monitoring the hottest companies and investors out there. With a treasure trove of over 80 data points - from revenue to location to funding - Mattermark makes lead enrichment and prospect discovery a breeze.Key features include detailed company profiles with crucial personnel info, real-time growth metrics tracking, seamless Salesforce integration, and flexible data access via API and spreadsheet tools. While pricing is customized to fit your needs (and comes with a 14-day test drive), users rave about the comprehensive data and robust CRM integration. However, some folks mention a slight learning curve and wish for clearer pricing details upfront. Ready to revolutionize your B2B strategy? Watch this tutorial and unlock Mattermark's full potential!