Mattermost - Mattermost is an open source alternative to Slack.
Alpha Solutions - Alpha Solutions is one of the leading development houses with expertise in digital commerce. We develop advanced solutions and provide digital business know-how that makes e-commerce simple.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
PFSweb - PFS is a Global eCommerce Solutions Provider delivering consulting, technology, operations & digital agency services to create commerce without compromise.
Slack - A messaging app for teams who see through the Earth!
Javelin Group - Javelin Group, part of Accenture Strategy, provides strategy consulting and digital transformation services to the world’s leading retailers and consumer brands.