I second what has been said here already.
I will add that the acquisition of Great East Music Festivals (https://greateastmusicfestivals.org/) that is currently now under even greater expansion added at least another million dollars in gross revenue for them. Great East Music Festivals has provided high quality, scholastic festival performance opportunities to schools across New England, with an emphasis on quality adjudication and educational clinics.
They also purchased a theater building which also serves as the corporate offices for Inspire Arts & Music and Boston Crusaders. That location also is the physical location for the Great East Music Store (http://greateastmusicstore.com/) as well.
The last 5 years they have created an outreach into the financial district of Boston with corporate donations reaching about 500k for their concert in the park each year. This free concert to the public debuts the Boston Crusaders along with Hype Percussion, Blessed Sacrament Colorguard, and others.