Industry benchmark · SIC 80

Security and investigation activities

A benchmark view of the available 4-digit SIC sub-industries, activity, score and financial-health signals. Calculated 2 Jul 2026.

Companies23.8K19.5K active
New this year1,6030 dissolved
Active share82%Active companies as a share of total
Avg insolvency risk30Benchmark average
Avg profitability score40Derived 0–100 cohort signal
Avg gross margin51.4%Benchmark average
Avg revenue growth41.4%Benchmark average
Avg current ratio5.67Benchmark average

Sub-industry ranking

Largest sub-industries by active companies

Active company counts for the available 4-digit SIC sub-industries. The complete table below is the crawlable fallback.

Sub-industry benchmark rows
Sub-industryCompaniesActiveAvg score
Private security activities SIC 80100 · detailed benchmark19.0K15.2K61
Security systems service activities SIC 80200 · detailed benchmark11.9K10.3K63
Investigation activities SIC 80300 · detailed benchmark2,2401,90364
SIC 8042 SIC 804243251
SIC 8021 SIC 802119351
Investigation activities SIC 8030 · detailed benchmark9050
Private security activities SIC 8010 · detailed benchmark7051
SIC 8022 SIC 80224051
SIC 8041 SIC 80414048