Hoover's Directories > Industry Overviews > Surveillance, Investigation & Security Consulting Services
Surveillance, Investigation & Security Consulting Services
Industry Description
The US surveillance, investigation, and security consulting industry includes about 5,000 firms with combined annual revenue of about $4 billion. Major firms include FTI Consulting and Kroll. The industry is concentrated: the top 50 firms account for about 55 percent of industry revenue.
SIC: 7381
NAICS: 561611
NAICS: 561611
Related Industries:
Business Services Sector, Legal Services, Consulting Services, Health Insurance Carriers, Life Insurance Carriers, Insurance Agencies & Brokerages, Government, US Municipal Governments, Insurance Carriers, Professional Services Sector, Search, Detection, Navigation & Guidance System Manufacturing, Security System ServicesTo get access to the full industry record, register now.
Top 5 Companies
| Company | Sales | Location |
|---|---|---|
| Wackenhut Services, Incorporated | 971.83M | Palm Beach Gardens, FL |
| Inter-Con Security Systems, Inc. | 550.30M | Pasadena, CA |
| Guardsmark, LLC | 460.12M | New York, NY |
| Altegrity, Inc. | 399.30M | Falls Church, VA |
| Sterling Infosystems, Inc. | 74.80M | New York, NY |
There are 19,337 companies in this industry. To view all of them, register now.Trends
Data Virtualization - Virtualization, the consolidation of data on fewer systems, helps...
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US corporate profits, which impacts corporate budgets for investigative consulting and services, rose 7.9 percent in the third quarter of 2011 compared to the same period in 2010.
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