Challenger Security Email Formats
Contact top employees from
Challenger Security
- Challenger Security uses 6 different email formats. The most common is lastNameInitial_firstNameInitial (for example, d_j@challengersecurity.com.au), which appears in about 48% of work addresses.
- Other common patterns include:
- lastNameInitial.firstNameInitial: d.j@challengersecurity.com.au (3%)
- firstNameInitiallastName: jdoe@challengersecurity.com.au (46%)
Challenger Security’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format lastNameInitial_firstNameInitial |  d_j@challengersecurity.com.au | Percentage: 48% |
Format firstNameInitiallastName | jdoe@challengersecurity.com.au | Percentage: 46% |
Format lastNameInitial.firstNameInitial | d.j@challengersecurity.com.au | Percentage: 3% |
Format firstName.lastName | jane.doe@challengersecurity.com.au | Percentage: 1% |
Format firstNameInitial-lastNameInitial | j-d@challengersecurity.com.au | Percentage: 1% |
Format lastName-firstNameInitial | doe-j@challengersecurity.com.au | Percentage: 1% |
Contact top employees from
Challenger Security
Davor Baresic
Security Manager - Rialto 525 Collins St
Cameron Oosthuizen
State Operations Manager
Richard Moss
Security Operations Manager - VIC/SA
Michael Ambelidis
Security Operations Manager
David Cohen
Junior Operations Manager
Dean Harel
National Operations Manager
Antony Vandenberg
Security Services Center Operator
Blake
Security Services Centre - SOC Operator
Becci Hall
Operations Manager
Tatiana Vinokurova
Accounts Officer
Darren Krug
Director
Desmond Nathan
Security Guard/Concierge
Michael Sheargold
Security Operations supervisor
darren langen
Security Officer
Sergio Esquivel
Security Officer
Steve Lovell
Security Supervisor
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Verify Challenger Security Business Emails
Challenger Security employee email verification for instant deliverability checks.Challenger Security Corporate Information: FAQ
Challenger Security is a private company. The company currently specializes in the Security and Investigations area. Its headquarters is located at Sydney, New South Wales, AU. The annual revenue of Challenger Security varies between 5.0M and 25M. To connect with Challenger Security employee register on SignalHire.
Challenger Security uses 6 email formats across its organization. The most common pattern is lastNameInitial_firstNameInitial (e.g., d_j@challengersecurity.com.au), used in approximately 48% of work addresses.
Challenger Security currently employs over 100-200 people from Australia.
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