2004 Advertising Customer Service Lead Generation 
Crunchbase
DECEMBER 6, 2021
But who of today’s busy sales professionals has the time to vet hundreds of lead generation and sales prospecting tools, let alone road test them to find the best fit? Improve customer service. By doing this, you can quickly transition customers from a prospect to a paying customer. Founded date: 2007.
Sales Hacker
AUGUST 1, 2018
Related: 36 Best Lead Generation Tools to Increase Leads by 300%. RingCentral has an A+ BBB rating with accreditation going back to 2004, plus 29 positive reviews. Unlike the other companies, though, RingCentral has far more negative reviews than positive, with primary complaints about customer service.
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