Substance
314 West Superior
Suite 300
Chicago, Illinois 60654
314 West Superior
Suite 300
Chicago, Illinois 60654
For new business inquiries:
Matthew Brett
tel 312 477 3457
matt@isubstance.com
Matthew Brett
tel 312 477 3457
matt@isubstance.com
For general inquiries or employment opportunities: info@isubstance.com
Via the CTA
Brown line to Chicago.
Substance is a half block east on Superior.