NAICS Code 541 - Professional, Scientific, and Technical Services

Government Level - NAICS 3-Digit

Total Companies

1,336,357

Verified Companies

1,020,120

Est. Employment

Inquire

Use Data For:

  • Direct Mailing
  • Emailing
  • Calling
  • Research

Includes Free Sample & Industry Report

100% Phone-Verified, NCOA Processed, Accurate Data

NAICS Code 541 Description

Industries in the Professional, Scientific, and Technical Services subsector group establishments engaged in processes where human capital is the major input. These establishments make available the knowledge and skills of their employees, often on an assignment basis, where an individual or team is responsible for the delivery of services to the client. The individual industries of this subsector are defined on the basis of the particular expertise and training of the services provider.

The distinguishing feature of the Professional, Scientific, and Technical Services subsector is the fact that most of the industries grouped in it have production processes that are almost wholly dependent on worker skills. Thus, the establishments classified in this subsector sell expertise. Much of the expertise requires degrees, though not in every case.

Parent Category - 2-digit Level (less specific)

Subcategories - 4-digit Level (more specific)

Companies

SICCODE.com compiles comprehensive business data and executive contact leads for businesses within NAICS Code 541 - Professional, Scientific, and Technical Services. Some of the leading and most notable companies are listed below. To order a list of companies within NAICS Code 541 - Professional, Scientific, and Technical Services for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.

More Companies
Buy Business List

Industry Executives

Would you like to email executives in NAICS Code 541 - Professional, Scientific, and Technical Services? Below are some of the common job titles available to be targeted.

  • Business Development
  • Chairman
  • C-Level
  • Director
  • Engineering
  • Executive Director
  • Facilities
  • Finance
  • Human Resource
  • IT
  • Manager
  • Marketing
  • Manufacturing
  • Operations
  • Owner
  • Partner
  • President
  • Principal
  • Purchasing
  • Sales
  • Vice President

For specific job title targeting, please provide details in the business list request form.

Executive Email List

Questions & Answers

  • How many active businesses operate in NAICS Code 541?

    There are 1,020,120 verified business locations operating primarily in this industry.