Challenge Group's financial review
Challenge Group's Revenue (Yearly)
24M
Employees
170
Challenge Group information
Challenge Group industries
Challenge Group's financial review
Challenge Group's Revenue (Yearly)
24M
Employees
170
Employee Metrics
Technologies
Notable Alumni
Employees
Why our clients choose Apollo
“Apollo completely changed the game for us. It allowed us to identify relevant targets that are ready to scale and reach out to them at the exact right time.”
Head of Product, Kickfurther
“Using Apollo.io, we've solved the biggest problem for every business, the lead problem. We are now constrained by sales time and no longer lack interested prospects.”
CEO, Victorious