Stock & Grimes provides services for both direct owners of debt such as credit card issuers and purchasers of defaulted debt. Major clients include the following organizations:

• Discover Financial Services
• Capital One
• Sears, Roebuck & Company
• Resurgent Data Management
• New Century Financial Services
• MarLyn Financial Services
• Trak America
• May Department Stores (Federated)
• Bank of Louisiana
• Pacifico Enterprises