Fraud Prevention Inspector
Current
Jan 2012 - Present
AeroLeads people directory · profile
Jack Gonterman Email & Phone Number
Owner / Private Investigations at Gonterman and Associates Investigations Services
at
MSM Security Services LLC
1 work email found
@msmsecurity.com
3 phones found area 213 and 240
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Owner / Private Investigations at Gonterman and Associates Investigations Services
Location
Los Angeles, California, United States
Company size
Who is Jack Gonterman? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jack Gonterman is listed as Owner / Private Investigations at Gonterman and Associates Investigations Services at MSM Security Services LLC, a with 143 employees, based in Los Angeles, California, United States. AeroLeads shows a work email signal at msmsecurity.com, phone signal with area code 213, 240, and a matched LinkedIn profile for Jack Gonterman.
Jack Gonterman previously worked as Fraud Prevention Inspector at Msm Security Services Llc and LEO Background Investigator at Gonterman And Associates.
Company email context
Email format at MSM Security Services LLC
This section adds company-level context without repeating Jack Gonterman's masked contact details.
{first_initial}{last}@msmsecurity.com
89% confidence
AeroLeads found 1 current-domain work email signal for Jack Gonterman. Compare company email patterns before reaching out.
Profile bio
About Jack Gonterman
32 years law enforcementRetired Lieutenant, LA District Attorney's Bureau of InvestigationCalifornia licensed private investigator #27501Past background investigator for the Los Angeles County District Attorney's OfficePast Contract Background investigator for the United States Department of Defense, United States Department of Customs and Border Protection, United States Government Accountability Office, United States Office of Special Investigations. (Security Clearance Investigations) Contract Fraud Prevention Investigator for the US Department of Health and Human Services (Medicare)
Listed skills include Private Investigations, Investigation, Enforcement, Surveillance, and 12 others.
Current workplace
Jack Gonterman's current company
Company context helps verify the profile and gives searchers a useful next step.
Msm Security Services Llc
5 roles · 17 years
Jack Gonterman work experience
A career timeline built from the work history available for this profile.
Leo Background Investigator
Current
Gonterman And Associates
Jul 2011 - Present
Owner / Private Investigator
Current
Gonterman And Associates Investigative Services
Background investigation for County and Federal AgenciesPast Criminal Investigations for the LA City AttorneyFraud Prevention Inspector for US Department of Health and Human Svs. via MSM Security
2010 - Present
~16 yrs 7 mos
Owner / Private Investigations
Current
Gonterman And Associates Investigations Services
2010 - Present
~16 yrs 7 mos
Retired Lieutenant
La Disrict Atty, Bureau Of Inv
Dec 1987 - Jan 2010
Team & coworkers
Colleagues at MSM Security Services LLC
Other employees you can reach at msmsecurity.com. View company contacts for 143 employees →
TJ
Taylor John
Colleague at Msm Security Services LlcLaguna Niguel, California, United States
View →
MK
Major Khan
Colleague at Msm Security Services LlcPakistan
View →
RK
Ronald Khan
Colleague at Msm Security Services LlcUnited States
View →
JL
Joseph Lankford
Colleague at Msm Security Services LlcPrinceville, Hawaii, United States
View →
MA
Muhammet Atlan
Colleague at Msm Security Services LlcTürkiye, Turkey
View →
TB
Teresa Bahena
Colleague at Msm Security Services LlcMexico City, Mexico
View →
JM
Jerome Mcnichols
Colleague at Msm Security Services LlcGlen Carbon, Illinois, United States
View →
LS
Leslie Smith
Colleague at Msm Security Services LlcWashington Dc-Baltimore Area, United States
View →
JS
Jhan Sinlae
Colleague at Msm Security Services LlcIndonesia
View →
KM
Kimberly Mclean
Colleague at Msm Security Services LlcFredericksburg, Virginia, United States
View →
Taylor John
Colleague at Msm Security Services LlcLaguna Niguel, California, United States
View →
MK
Major Khan
Colleague at Msm Security Services LlcPakistan
View →
RK
Ronald Khan
Colleague at Msm Security Services LlcUnited States
View →
JL
Joseph Lankford
Colleague at Msm Security Services LlcPrinceville, Hawaii, United States
View →
MA
Muhammet Atlan
Colleague at Msm Security Services LlcTürkiye, Turkey
View →
TB
Teresa Bahena
Colleague at Msm Security Services LlcMexico City, Mexico
View →
JM
Jerome Mcnichols
Colleague at Msm Security Services LlcGlen Carbon, Illinois, United States
View →
LS
Leslie Smith
Colleague at Msm Security Services LlcWashington Dc-Baltimore Area, United States
View →
JS
Jhan Sinlae
Colleague at Msm Security Services LlcIndonesia
View →
KM
Kimberly Mclean
Colleague at Msm Security Services LlcFredericksburg, Virginia, United States
View →
FAQ
Frequently asked questions about Jack Gonterman
Quick answers generated from the profile data available on this page.
What company does Jack Gonterman work for?
Jack Gonterman works for MSM Security Services LLC.
What is Jack Gonterman's role at MSM Security Services LLC?
Jack Gonterman is listed as Owner / Private Investigations at Gonterman and Associates Investigations Services at MSM Security Services LLC.
What is Jack Gonterman's email address?
AeroLeads has found 1 work email signal at @msmsecurity.com for Jack Gonterman at MSM Security Services LLC.
What is Jack Gonterman's phone number?
AeroLeads has found 3 phone signal(s) with area code 213, 240 for Jack Gonterman at MSM Security Services LLC.
Where is Jack Gonterman based?
Jack Gonterman is based in Los Angeles, California, United States while working with MSM Security Services LLC.
What companies has Jack Gonterman worked for?
Jack Gonterman has worked for Msm Security Services Llc, Gonterman And Associates, Gonterman And Associates Investigative Services, Gonterman And Associates Investigations Services, and La Disrict Atty, Bureau Of Inv.
Who are Jack Gonterman's colleagues at MSM Security Services LLC?
Jack Gonterman's colleagues at MSM Security Services LLC include Taylor John, Major Khan, Ronald Khan, Joseph Lankford, and Muhammet Atlan.
How can I contact Jack Gonterman?
You can use AeroLeads to view verified contact signals for Jack Gonterman at MSM Security Services LLC, including work email, phone, and LinkedIn data when available.
What skills is Jack Gonterman known for?
Jack Gonterman is listed with skills including Private Investigations, Investigation, Enforcement, Surveillance, Criminal Law, Civil Litigation, Background Checks, and Corporate Security.
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