Companies in Professional, Scientific, and Technical Services
1,554,125 companies match this filter
of 54,527,857 companies in the index (2.9%)
landing 10 Sept 2026
https://stacklookup.ai/companies/naics-54/emp-10-100 | figure companies.naics-54.emp-10-100 | method https://stacklookup.ai/method/segment-count