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541211 Offices of Certified Public Accountants
541219 Other Accounting Services
541611 Administrative Management and General Management Consulting Service
561611 Investigation Services
54541 Litigation Support Services
54121 Accounting, Tax Preparation, Bookkeeping, and Payroll Services
541618 Other Management Consulting Services

Product Service Codes (PSC)

A. R406 Support – Professional: Policy Review/Development
B. R408 Support – Professional: Program Management/Support
C. R410 Support – Professional: Program Evaluation/Review/Development
D. R499 Support – Professional: Other
E. B547 Special Studies/Analysis: Accounting/Financial Management
F. R615 Background Investigation Services: Investigations
G. R704 Support – Management: Auditing
H. R703 Support – Management: Program Management/Support
I. R710 Support – Management: Financial
J. R799 Support – Management: Other