

3Si: Detailed Company Information & Corporate Profile
Contact top employees from
3Si
Summary
The company currently specializes in the Security and Investigations area. The annual revenue of 3Si varies between 50M and 100M. To connect with 3Si employee register on SignalHire.
| 3Si Website | 3sisecurity.com |
| Industries | |
| 3Si Headquarters address | 101 Lindenwood Drive, Malvern, PA, 19355 US |
| Company Size | 200-500 employees |
| Specialties | Cash Protection, Asset Protection, Security Solutions, Protection Solutions, Protection Systems, GPS Tracking Security Systems, Dye and Ink Staining Security Systems, Electronic Stake Out, SaaS Safety Systems, DirectToDispatch |
| Founded | 1971 |
| Estimated Annual Revenue | $50M - 100M |
3Si Org Chart
Chief Executive Officer
M K
Matt Kushner
Chief Executive Officer
C-Level
Subsidiaries and Affiliated Companies
Workforce Turnover
Number of employees switched from or switched to
Total employee turnover
Departmental sample breakdown
Turnover activity captured in SignalHire's departmental sample ( employees):
Length of Employment
3Si's workforce includes employees across a wide range of tenure levels.
4% have been with the company for less than 1 year9% have been with the company for 1 to 2 years7% have been with the company for 3 to 4 years7% have been with the company for 5 to 7 years11% have been with the company for 8 to 10 years61% have been with the company for more than 11 yearsContact top employees from
3Si
Daniel MyslewskiSenior Vice President and General Manager - Government Segment
m***@vidsys.com
, m***@stanleyblackanddecker.com
, m***@gmail.com
+1-323-***-**59
, +1-323-***-**75
, ...
Craig ChrzanowskiSpecial Projects Coordinator
c***@aol.com
, c***@cookcountysheriff.org
, c***@hotmail.com
, ...
+1-623-***-**30
, +1-205-***-**00
Scott CadeSenior Regional Coordinator
c***@gmail.com
, c***@aol.com
+1-909-***-**27
, +1-205-***-**01
, ...
Mary PiferSenior Vice President of Marketing
m***@3si.com
, m***@yahoo.com
, m***@gmail.com
, ...
+1-323-***-**41
, +1-480-***-**75
Brett CareyVice President, Information Technology
b***@adhq.com
, b***@yahoo.com
, b***@gmail.com
, ...
+1-205-***-**09
, +1-909-***-**82
, ...
Jason LockettSenior Vice President of Engineering
j***********t@3sisecurity.com
, j***********t@wrensolutions.com
, j***********t@3si.com
, ...
+1-623-***-**53
, +1-870-***-**03
Robert KieferExecutive Vice President & Chief Customer Officer (CCO)
+1-***-***-8702
Colter LaucksEngineering Product Manager
c***********s@wrensolutions.com
, c***********s@mo.gov
, c*******4@yahoo.com
, ...
+1-870-***-**46
, +1-870-***-**49
, ...
Justin SimonsTracking Support Center Representative
j*****s@3sisecurity.com
+1-870-***-**34
, +1-870-***-**71
, ...
Jeff NeimanBureau Chief, Law Enforcement Division - Western US
n***@assembly.ca.gov
, n***@chp.ca.gov
, n***@aol.com
, ...
+1-520-***-**08
Companies Similar to 3Si
3Si Corporate Information: FAQ
3Si operates in the Private Security industries. More details can be found on the official website: 3sisecurity.com.
The headquarters of 3Si are located in Malvern, United States.
3Si currently employs 200-500 people.
3Si's revenue is approximately 70M.
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