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John Blanchfield Email & Phone Number

Head of Security - Retail and Commercial at Trident Services Australia
Location: Murarrie, Queensland, Australia 12 work roles 1 school
1 work email found @tridentservices.com.au 2 phones found area 129 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@tridentservices.com.au
Direct phone (129) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Trident Services Australia
Role
Head of Security - Retail and Commercial
Location
Murarrie, Queensland, Australia
Company size
308 employees

Who is John Blanchfield? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Blanchfield is listed as Head of Security - Retail and Commercial at Trident Services Australia, a company with 308 employees, based in Murarrie, Queensland, Australia. AeroLeads shows a work email signal at tridentservices.com.au, phone signal with area code 129, and a matched LinkedIn profile for John Blanchfield.

John Blanchfield previously worked as Head of Security - Retail & Commercial at Trident Services Australia and Facilty Service Manager - Retail & Commercial at Trident Services Australia. John Blanchfield studied at Papanui High School.

Company email context

Email format at Trident Services Australia

This section adds company-level context without repeating John Blanchfield's masked contact details.

{first}.{last}@tridentservices.com.au
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AeroLeads found 1 current-domain work email signal for John Blanchfield. Compare company email patterns before reaching out.

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Profile bio

About John Blanchfield

John Blanchfield is a Head of Security - Retail and Commercial at Trident Services Australia. He possess expertise in security management, security operations, corporate security, physical security, operations management and 10 more skills.

Listed skills include Security Management, Security Operations, Corporate Security, Physical Security, and 11 others.

Current workplace

John Blanchfield's current company

Company context helps verify the profile and gives searchers a useful next step.

Trident Services Australia
Trident Services Australia
Head of Security - Retail and Commercial
Murarrie, QLD, AU
Website
tridentservices.com.au
Employees
308
AeroLeads page
Company profile
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12 roles

John Blanchfield work experience

A career timeline built from the work history available for this profile.

Client Relationship Manager

Assetlink

Queensland, Australia

Feb 2019 - Jan 2023

State General Manager (Qld) - Security Services

Millennium Hi-Tech Group

Murarrie, Queensland, Australia

Apr 2017 - Feb 2019

General Manager

Securecorp

Brisbane, Australia

Apr 2004 - Mar 2017

Business Development Mananger Qld

Group 4 Securitas Pty Ltd

Brisbane, Australia

Jan 1998 - Apr 2004

Guards Operations Manager - North & Regional Queensland

Chubb Fire & Security

Brisbane, Australia

Mar 1997 - Dec 1998

Quality Assurance Coordinator

Wormald Security

Brisbane, Australia

Mar 1995 - Jan 1996

Security Patrol Officer

Wormald Security

Brisbane, Australia

Jun 1989 - Feb 1995
Team & coworkers

Colleagues at Trident Services Australia

Other employees you can reach at tridentservices.com.au. View company contacts for 308 employees →

JH John Hartwell Apm Jp Qual John Hartwell Apm Jp Qual Colleague at Trident Services AustraliaCairns, Queensland, Australia, Australia View → AM Anna Martinez Anna Martinez Colleague at Trident Services AustraliaChandler, Arizona, United States, United States View → PH Paul Hodgetts Paul Hodgetts Colleague at Trident Services AustraliaGreater Brisbane Area, Australia View → BH Brian Hooch Brian Hooch Colleague at Trident Services AustraliaGreater Norwich Area, United Kingdom, United Kingdom View → MS Maisie Sikorski Maisie Sikorski Colleague at Trident Services AustraliaCharleston, South Carolina Metropolitan Area, United States View → ZG Zameer Gaj Zameer Gaj Colleague at Trident Services AustraliaGreater Brisbane Area, Australia View → MK Matt Kawelmacher Matt Kawelmacher Colleague at Trident Services AustraliaAustralia, Australia View → HW Heidi W. Heidi W. Colleague at Trident Services AustraliaCairns, Queensland, Australia, Australia View → JF Jeremiah Fierros Jeremiah Fierros Colleague at Trident Services AustraliaPhoenix, Arizona, United States, United States View → BN Busiswa Nongalaza Busiswa Nongalaza Colleague at Trident Services AustraliaCity Of Cape Town, Western Cape, South Africa, South Africa View →
1 education record

John Blanchfield education

  • Papanui High School
    Papanui High School
FAQ

Frequently asked questions about John Blanchfield

Quick answers generated from the profile data available on this page.

What company does John Blanchfield work for?

John Blanchfield works for Trident Services Australia.

What is John Blanchfield's role at Trident Services Australia?

John Blanchfield is listed as Head of Security - Retail and Commercial at Trident Services Australia.

What is John Blanchfield's email address?

AeroLeads has found 1 work email signal at @tridentservices.com.au for John Blanchfield at Trident Services Australia.

What is John Blanchfield's phone number?

AeroLeads has found 2 phone signal(s) with area code 129 for John Blanchfield at Trident Services Australia.

Where is John Blanchfield based?

John Blanchfield is based in Murarrie, Queensland, Australia while working with Trident Services Australia.

What companies has John Blanchfield worked for?

John Blanchfield has worked for Trident Services Australia, Assetlink, Millennium Hi-Tech Group, Securecorp Qld Pty Ltd, and Securecorp.

Who are John Blanchfield's colleagues at Trident Services Australia?

John Blanchfield's colleagues at Trident Services Australia include John Hartwell Apm Jp Qual, Anna Martinez, Paul Hodgetts, Brian Hooch, and Maisie Sikorski.

How can I contact John Blanchfield?

You can use AeroLeads to view verified contact signals for John Blanchfield at Trident Services Australia, including work email, phone, and LinkedIn data when available.

What schools did John Blanchfield attend?

John Blanchfield studied at Papanui High School.

What skills is John Blanchfield known for?

John Blanchfield is listed with skills including Security Management, Security Operations, Corporate Security, Physical Security, Operations Management, Security Training, Risk Management, and Risk Assessment.

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