

HSS Information
Summary
HSS is a private company that has been in the industry for 59 years. The company currently specializes in the Security and Investigations, Personnel Security Services areas. The position of the CEO is occupied by Kirsten Benefiel. Its headquarters is located at Denver, Colorado, USA. The number of employees ranges from 1.0K to 5.0K. The annual revenue of HSS varies between 100M and 500M. To connect with HSS employee register on SignalHire.
Organization Website | tariangroup.com |
Social Links | |
Phone Number | 303-603-3000 |
Industries | |
Headquarters Location | 990 S Broadway St, Denver, Colorado, 80209 US |
Employees Size | 5000-10000 employees |
Specialties | Healthcare Security, Aviation and Government Services, Security System Integration, Medical Equipment Management, Staffing and Professional Services, Healthcare Emergency Management & Preparedness, Aggression Management, Clinical Engineering |
SIC Code | 7200 |
DMA Code | Denver Metropolitan Area |
Founded | 1967 |
Estimated Annual Revenue | $100M - 500M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1984 | Privately Held | 500 - 1.0K | 36M | $2M | |
| 2003 | Privately Held | 100 - 250 | 65M | $0 | |
| 1976 | Privately Held | 5.0K - 10K | 350M | $0 | |
| 1995 | - | 10000+ | - | $- |
Estimated Website Traffic
The chart shows a growth in traffic to the tariangroup.com website. In December, traffic increased to 5670, compared to 5396 in the previous month. The highest traffic in 2025 was recorded in December, reaching 5670 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at HSS shows a diverse range of experience levels:
1% have been with the company for less than 1 year1% for 1–2 years10% for 3–4 years21% for 5–7 years21% for 8–10 years48% have over 11 years of service at HSSEx-employees positions
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