This weekend the ECHO took a look inside the Victorian hall, whose plain exterior opposite the Everyman Theatre conceals a warren of colourful and fascinating rooms.
There is already a bar there dating back to when the building was renovated in the 1960s after a fire.
Thomas plans to change its current “60s social club” feel to create a venue he says will be in keeping with the building’s history.
He will keep the remaining original features including the giant windows overlooking Hope Street and the colourful stained glass above including Liver Birds and Masonic symbols.
Thomas – who in his day jobs runs an energy consultancy – said: “We’ll be going down the theme of a Victorian gentleman’s lounge with a Masonic twist.
“We’d like to pay homage to the building and open up a bit of the building to public use.
For more, see its Twitter feed @masonicbar