Microsoft Teams

https://www.microsoft.com/en-us/microsoft-365/ microsoft-teams/group-chat-software

Team management collaboration platform for businesses with Office 365 products
Microsoft Teams is a secure collaboration software that brings video meetings, chats, calls and documents into a single product for use in enterprises and educational settings. The users with business-specific needs can access Microsoft and other third-party apps and services within the Teams app store. Teams is a hub for work as it has Microsoft and thirdparty services that can be integrated for a business’s unique needs

Company Info:

Year Founded:
2017

Founders:
Bill Gates and Paul Allen

Stage:
Publicly traded on NASDAQ under MSFT