RingCentral - RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
Coinbase - Bitcoin, safe and easy.
Dialpad - Switch is a cloud-based phone system built for Google Apps users.
Binance - Cryptocurrencies exchange platform
Aircall - Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs
Poloniex - US-based cryptocurrency exchange with maximum security