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Professional, scientific, and technical services
Data based on the 2004 Nonemployer Statistics. Includes only firms subject to federal income tax. Introductory text includes scope and methodology, non-sampling error, and confidentiality protection. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
|54||Professional, scientific, and technical services||15,856||641,790|
|541||Professional, scientific, and technical services||15,856||641,790|
|5412||Accounting, tax preparation, bookkeeping, and payroll services||1,959||37,113|
|54121||Accounting, tax preparation, bookkeeping, and payroll services||1,959||37,113|
|541211||Offices of certified public accountants||154||6,370|
|541213||Tax preparation services||337||6,272|
|541219||Other accounting services||1,443||23,968|
|5413||Architectural, engineering, and related services||1,596||68,544|
|54132||Landscape architectural services||217||10,604|
|54135||Building inspection services||79||2,755|
|54136||Geophysical surveying and mapping services||19||1,123|
|54137||Surveying and mapping (except geophysical) services||94||3,090|
|5414||Specialized design services||939||34,166|
|5415||Computer systems design and related services||2,245||95,071|
|54151||Computer systems design and related services||2,245||95,071|
|5416||Management, scientific, and technical consulting services||2,666||129,420|
|5417||Scientific research and development services||181||5,722|
|5418||Advertising and related services||597||35,383|
|5419||Other professional, scientific, and technical services||4,790||191,256|
|54191||Marketing research and public opinion polling||134||5,756|
|54193||Translation and interpretation sevices||106||2,204|
|54199||All other professional, scientific, and technical services||4,000||166,307|
|Top||All-sector table||Data in formats for downloading|