NAICS Keyword Search
Enter Keyword or NAICS Code to Search
Click here for Search Tips
| Codes |
Titles
|
Total Marketable US Businesses |
| 541110 | Offices of Lawyers | 306,747 |
| 541120 | Offices of Notaries | 5,577 |
| 541191 | Title Abstract and Settlement Offices | 11,097 |
| 541199 | All Other Legal Services | 3,564 |
| 541211 | Offices of Certified Public Accountants | 60,828 |
| 541213 | Tax Preparation Services | 58,969 |
| 541214 | Payroll Services | 2,554 |
| 541219 | Other Accounting Services | 51,379 |
| 541310 | Architectural Services | 37,745 |
| 541320 | Landscape Architectural Services | 78,453 |
| 541330 | Engineering Services | 89,830 |
| 541340 | Drafting Services | 1,647 |
| 541350 | Building Inspection Services | 7,147 |
| 541360 | Geophysical Surveying and Mapping Services | 0 |
| 541370 | Surveying and Mapping (except Geophysical) Services | 11,391 |
| 541380 | Testing Laboratories | 9,978 |
| 541410 | Interior Design Services | 34,531 |
| 541420 | Industrial Design Services | 1,829 |
| 541430 | Graphic Design Services | 35,392 |
| 541490 | Other Specialized Design Services | 1,773 |
| 541511 | Custom Computer Programming Services | 97,268 |
| 541512 | Computer Systems Design Services | 81,584 |
| 541513 | Computer Facilities Management Services | 1,068 |
| 541519 | Other Computer Related Services | 4,753 |
| 541611 | Administrative Management and General Management Consulting Services | 182,071 |
| 541612 | Human Resources Consulting Services | 12,972 |
| 541613 | Marketing Consulting Services | 52,140 |
| 541614 | Process, Physical Distribution, and Logistics Consulting Services | 2,907 |
| 541618 | Other Management Consulting Services | 316,430 |
| 541620 | Environmental Consulting Services | 20,163 |
| 541690 | Other Scientific and Technical Consulting Services | 38,339 |
| 541713 | Research and Development in Nanotechnology | 0 |
| 541714 | Research and Development in Biotechnology (except Nanobiotechnology) | 3,850 |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 20,593 |
| 541720 | Research and Development in the Social Sciences and Humanities | 14,172 |
| 541810 | Advertising Agencies | 22,154 |
| 541820 | Public Relations Agencies | 16,058 |
| 541830 | Media Buying Agencies | 777 |
| 541840 | Media Representatives | 3,688 |
| 541850 | Outdoor Advertising | 2,518 |
| 541860 | Direct Mail Advertising | 4,917 |
| 541870 | Advertising Material Distribution Services | 1,056 |
| 541890 | Other Services Related to Advertising | 10,878 |
| 541910 | Marketing Research and Public Opinion Polling | 12,859 |
| 541921 | Photography Studios, Portrait | 86,281 |
| 541922 | Commercial Photography | 16,155 |
| 541930 | Translation and Interpretation Services | 5,549 |
| 541940 | Veterinary Services | 43,664 |
| 541990 | All Other Professional, Scientific, and Technical Services | 214,492 |