MasteryPrep Acquires Sirius Education to Strengthen STAAR and TSIA2 Prep for Texas Schools
July 7, 2025
MasteryPrep has acquired Sirius Education Solutions, a trusted provider of STAAR preparation materials for Texas schools.
MasteryPrep has acquired Sirius Education Solutions, a trusted provider of STAAR preparation materials for Texas schools.
The collaboration includes debuting a new and improved, industry-leading platform for test preparation called ACT Online Prep, Powered by MasteryPrep.