SignalWire is an enterprise CPaaS that delivers advanced FreeSWITCH as a Service through an elastic-cloud framework and developer-friendly APIs.

Braze (formerly Appboy) is a customer engagement platform that delivers messaging experiences across push, email, apps, and more. Braze is built specifically for today’s mobile-first world and tomorrow’s ambient computing future. Braze is set apart as the platform that allows for real-time and continuous data streaming, replacing decades-old databases that aren’t built for today’s on-demand, always-connected customer. With data, technology, and teams working together in unison, the Braze platform makes marketing more authentic, brands more human, and customers more satisfied with every experience. Braze is a venture-backed company with hundreds of employees. Offices are located in New York City, San Francisco, London, and Singapore. Most recently, we’ve received the Digiday Signal Award for Best CRM, in addition to being named a “Top 10 Upstart” by Business Insider, a Cloud100 Rising Star in Forbes, and #21 in the Deloitte Technology Fast 500 List. Learn more at Braze.com.

Read more: https://www.appboy.com/blog/series-c-culture/