Mark Schaefer Email & Phone Number
General Manager @ Per Mar Security Services
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Mark Schaefer Location
- Milwaukee, WI, US
Mark Schaefer Work
- 2017 -now General Manager @
- 2014 -2016 General Manager and Strategic Account Manager @
- 2013 -2014 Manager, Business Development @
- 1999 -2013 General Manager @
Mark Schaefer Education
- University of Wisconsin-Milwaukee
Bachelor's degree (Criminal Justice)
1989-1994
Mark Schaefer Skills
- Corporate Security
- Physical Security
- CCTV
- Security
- Security Training
- Security Operations
- Access Control
- Security Management
- Customer Service
- Emergency Management
- Executive Protection
- Surveillance
- Crisis Management
- Alarm Systems
- Private Investigations
- Loss Prevention
- Firearms
- Risk Assessment
- Protection
- Asset Protection
- Close Protection
- Counterterrorism
- Enforcement
- Tactics
- Security Audits
- Background Checks
- Law Enforcement
- Leadership
- Team Building
- Strategy
- Marketing
- Operations Management
- Training
- Management
Mark Schaefer Summary
- Mark Schaefer, based in Milwaukee, WI, US, is currently a General Manager at Per Mar Security Services. Mark Schaefer brings experience from previous roles at Whelan Security and G4S Secure Solutions (USA) Inc.. Mark Schaefer holds a 1989 - 1994 Bachelor's degree in Criminal Justice @ University of Wisconsin-Milwaukee. With a robust skill set that includes Corporate Security, Physical Security, CCTV, Security, Security Training and more. Mark Schaefer has 1 emails and 2 mobile phone numbers on RocketReach.
Looking for a different Mark Schaefer?
Find contact details for 700 million professionals.
Others Named Mark Schaefer
Mark Schaefer
Vice President, System Innovation and Financing
Branford, CT, US
Mark Schaefer
General Manager
Milwaukee, WI, US
Mark Schaefer
Director of Finance
Litchfield Park, AZ, US
Mark Schaefer
President and CEO
Jerseyville, IL, US
Mark Schaefer
General Manager
St. Louis, MO, US
Top Per Mar Security Services Employees
Mark Schaefer
General Manager
Milwaukee, WI, US
Dean Guyette
Chief Financial Officer
Davenport, IA, US
Barb Goettig
Accounting Manager
Davenport, IA, US
Brian Ciasnocha
Director of Sales for Electronic Security
Bloomington, Illinois, United States
Colin Vick
Regional Vice President
Madison, WI, US
Neil Graves
General Manager
Goshen, IN, US
Tracy Vermulm
Accounting Manager
Davenport, IA, US
Jon Mumma
Director of Human Resources
Port Byron, IL, US
Jason Robinson
General Manager
Davenport, IA, US
Karla Pitzen
Human Resources Manager
Davenport, Iowa, United States
Robert Bolles
Business Owner
Saint Paul, MN, US
Jordin Wilson
Director of Marketing
Marion, IA, US
Michael Bandy
Chief Information Security Officer
Iowa, United States
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups.
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension.
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API.
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co