NAICS 541
Professional services
Agencies, consultancies, law and accounting.
Inside Professional services
- NAICS 5411Legal Services189 organizations
- NAICS 5412Accounting, Tax Preparation, Bookkeeping, and Payroll Services16 organizations
- NAICS 5413Architecture & engineering406 organizations
- NAICS 5414Design services17 organizations
- NAICS 5415IT services395 organizations
- NAICS 5416Management, Scientific, and Technical Consulting Services100 organizations
- NAICS 5417Scientific Research and Development Services623 organizations
- NAICS 5418Advertising, Public Relations, and Related Services154 organizations
- NAICS 5419Other Professional, Scientific, and Technical Services58 organizations