Info from Wikipedia
Venue name changed from 'Sage Gateshead' to 'The Glasshouse' in September 2023.
The Glasshouse is an international centre for musical education and concerts on the Gateshead bank of Quayside in northern England. Opened in 2004 as Sage Gateshead and occupied by North Music Trust The venue's original name honours a patron: the accountancy software company The Sage Group.