Granite Business Solutions (GBS) was established to utilize the experienced call center resources and expertise of its parent organization, Granite State Management & Resources (GSM&R). GSM&R has run a professional call center for more than 30 years, serving the student loan industry. GBS provides clients with a comprehensive suite of customized business solutions by leveraging the staff support and expertise of the GSM&R team, which include approximately 170 employees. The range of business support services includes a 24/7 call center, operations, staffing, consulting and administrative services. Granite Business Solutions (GBS) was established to utilize the experienced call center resources and expertise of its parent organization, Granite State Management & Resources (GSM&R). GSM&R has run a professional call center for more than 30 years, serving the student loan industry. GBS provides clients with a comprehensive suite of customized business solutions by leveraging the staff support and expertise of the GSM&R team, which include approximately 170 employees. The range of business support services includes a 24/7 call center, operations, staffing, consulting and administrative services.