Energy Simple Ltd Technology Stack

Microsoft Exchange Online is a hosted email for business.

Outlook is a product that provides its users with an email service, calendar, and the ability to save and synchronize contacts.

Rackspace Inc. is an American managed cloud computing company based in Windcrest, Texas, a suburb of San Antonio. The company also has offices in Australia, the United Kingdom, Switzerland, the Netherlands, Germany, Singapore, Mexico and Hong Kong.

Slack is a single workspace that connects users with the people and tools they work with everyday, no matter where they are or what they do.