Top 14 Business Phone System startups

Oct 30, 2024 | By Fernando Lopez

1
Vonage
Country: USA | Funding: $597M
Vonage is a B2B communications SaaS leader for a new era.
2
RingCentral
Country: USA | Funding: $453.7M
RingCentral, a global distributor of cloud-unified communications and collaboration solutions, offers its users with technology services.
3
Dialpad
Country: USA | Funding: $450M
Dialpad offers a cloud-based business phone solution simplified for every business.
4
8x8
Country: USA | Funding: $253.1M
8x8 offers secure and reliable cloud-based, enterprise-class business phone systems, unified communications, and contact center solutions.
5
Aircall
Country: France | Funding: $237.6M
Aircall is an advanced call center software, complete business phone and contact center 100% natively integrated in any CRM.
6
Nextiva
Country: USA | Funding: $200M
Nextiva is a leading business communications company that helps organizations simplify and enhance their customer relationships.
7
Ooma
Country: USA | Funding: $98.4M
Ooma creates powerful connected experiences in small business telecommunications service, as well as affordable home security.
8
Exotel
Country: India | Funding: $87.3M
Exotel is a SaaS company with full stack customer engagement, including contact center software, communications API, and conversational AI.
9
OpenPhone
Country: USA | Funding: $56.1M
OpenPhone offers a phone app that lets users seamlessly get a business phone number without a second phone or a second SIM card.
10
Grasshopper
Country: USA
Grasshopper enables entrepreneurs to build a virtual office that connects callers to employees, wherever they are. Acquired by Citrix Systems
Editor: Fernando Lopez
Fernando Lopez is a senior editor for SaaStartups. He joined the company after having previously spent over three years at ReadWriteWeb. Prior to his work as a reporter, Fernando worked in I.T. across a number of industries, including banking, retail and software. Fernando graduated from the University of Buenos Aires (Computer Science). He is more-than-averagely interested in photography and can often be found with a camera slung over his shoulder. He wrote a book about pitching startups to investors. You can contact Fernando at fernandolopez(at)saastartups(dot)com