Microsoft 365 Enterprise Suite Packaging

The illustration summarizes the online services and features bundled into Microsoft 365 Enterprise E3 and E5 suites. The two suites, which generally target knowledge workers, are packaged in a Russian-doll fashion, with the higher license's features being a superset of the lower one. (Prior to Aug. 2017, the two suites were branded “Secure Productive Enterprise,” and prior to Oct. 2016 the E3 suite was called the “Enterprise Cloud Suite” or “ECS.”)

Become a DOM member or log in to read the full report