Callstream Competitors and Similar CompaniesClear all

Callstream's competitors and similar companies include MATRIXX Software and Captini.

	Callstream Callstream is a company that provides inbound and outbound voice services.	MATRIXX Software Matrixx Software is a company that provides billing and charging solutions for communications service providers.	Captini Captini is a company that develops and operates social WI-FI analytics and monetization platform.
Founding Date	Founding Date 1999	Founding Date 2009	Founding Date 2013
Type	Type Private	Type Private	Type Private
Tags	Tags Technology connectivity customer experience platform telecommunications	Tags Technology customer experience enterprise software platform telecommunications	Tags Technology customer experience platform telecommunications wireless
Locations	Locations Birmingham, GB HQ Reading, GB	Locations Saratoga, US HQ Melbourne, AU Minato, JP Kuala Lumpur, MY Auckland, NZ Makati, PH Singapore, SG see more	Locations London, GB HQ Miami, US
Employees	Employees 10	Employees 278	Employees 7
Operating ⚠
Solutions	Solutions 4 (Mar, 2023)	Solutions 5 (May, 2025)	Solutions N/A
Funding
Latest funding round	Latest funding round N/A	Latest funding round $ 50m (about 1 year ago)	Latest funding round $ 2m (over 6 years ago)
Total funding raised	Total funding raised N/A	Total funding raised $ 119.1m	Total funding raised $ 2.6m