 AUSTIN, Texas--BUSINESS WIRE--E2open Parent Holdings, Inc. NYSE: ETWO, a leading network-based provider of mission-critical, cloud-based, end-to-end supply chain management platform, has been positioned by Nucleus Research as a Leader in the 2021 edition of the Control Tower Value Matrix once again improving its position in usability and remaining the strongest in functionality for three years running. Nucleus has named E2open as a Leader since the inception of the report in 2015. The pur 