NAICS Code 54138 - Testing Laboratories and Services

Government Level - NAICS 5-Digit

Total Companies

6,655

Verified Companies

5,080

Est. Employment

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NAICS Code 54138 Description

See industry description for 541380.

Subcategories - 6-digit Level (more specific)

Companies

SICCODE.com compiles comprehensive business data and executive contact leads for businesses within NAICS Code 54138 - Testing Laboratories and Services. Some of the leading and most notable companies are listed below. To order a list of companies within NAICS Code 54138 - Testing Laboratories and 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.

Industry Executives

Would you like to email executives in NAICS Code 54138 - Testing Laboratories and 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 54138?

    There are 5,080 verified business locations operating primarily in this industry.