Tightline consulting is a boutique supply chain design consulting company based on out of Illinois Chicago. The company is run by Mr. Mark Quinn, who was a supply chain leader with Deloitte consulting and has an experience of over 35 years​

ScaleUp Consulting Inc. is a group of highly experienced business consultants with specialties in Operations Strategy and the execution of complex global programs. Their team has collective experiences of over 50 years in Industry and Consulting. They have a history of serving and delivering results to Fortune 500 and leading companies across a broad range of industries.