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MSS Security's Overview

Total employees2166
HeadquartersGlen Waverley
Founded1896

MSS Security is a leading Australian security company, providing a comprehensive suite of security services to a diverse range of clients across various industries. Their services include static guarding, mobile patrols, concierge services, aviation and maritime security, electronic security solutions, emergency response, and specialized training. With a strong national presence and a commitment to professionalism and innovation, MSS Security focuses on delivering tailored security solutions to protect assets, people, and operations. They are a part of the multinational SIS Group Enterprises.

Where is MSS Security's Headquarters?

HQ Function

Serves as the national operational hub, overseeing strategic planning, finance, human resources, technology, and administrative support for all Australian operations.

Notable Features:

Modern office facilities located within the Brandon Business Park, designed to support a collaborative and efficient work environment with advanced communication and operational management systems.

Work Culture:

Professional, results-oriented, with a strong emphasis on safety, security protocols, continuous training, and employee development. Fosters teamwork, integrity, and dedication to client service excellence.

HQ Significance:

Central point for MSS Security's leadership and decision-making, ensuring consistent service delivery, adherence to national standards, and operational excellence across Australia.

Values Reflected in HQ: The headquarters reflects values of efficiency, professionalism, collaboration, and a commitment to supporting national operations through a centralized, well-equipped, and modern facility.

Location:

While MSS Security's primary operations are concentrated within Australia, where it serves a diverse national client base with offices in every state and territory, it is an integral part of SIS Group Enterprises. SIS Group is a multinational security services conglomerate with a significant presence across India, Asia Pacific (including Singapore and New Zealand), and other regions. This affiliation provides MSS Security with access to global best practices, innovative technologies, a broader network of expertise, and international standards in security management.

Street Address:

Level 4, Building 5, Brandon Business Park, 530-540 Springvale Road

City:

Glen Waverley

State/Province:

VIC

Country:

Australia

MSS Security's Global Presence

Mascot, NSW, Australia

Address: Level 1, 15 Bourke Road, Mascot NSW 2020

Supports client relations, personnel deployment and management, state-specific training programs, and ensures adherence to NSW security regulations and operational standards.

Coorparoo, QLD, Australia

Address: Unit 2, 54 Turbo Drive, Coorparoo QLD 4151

Manages local operations, workforce coordination, client engagement, and ensures services are tailored to Queensland's specific economic environment and security challenges.

Perth, WA, Australia

Address: Ground Floor, 23 Walters Drive, Osborne Park WA 6017

Oversees service delivery, workforce management, and client partnerships in WA, adapting security strategies to the unique requirements of the region.

Buying Intent Signals for MSS Security

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of MSS Security

As of April 2025, MSS Security' leadership includes:

Jamie Adams - Managing Director
Margaret Stinson - Chief Financial Officer
Geoff Alcock - Executive General Manager – Aviation & Maritime Security
Ansandri Fick - General Manager – People & Culture
Lee-Anne Dentry - General Manager – Technology & Strategy
Mike McKinnon - General Manager – VIC/TAS

Investors of MSS Security

MSS Security has been backed by several prominent investors over the years, including:

SIS Group Enterprises

Executive New Hires/Exits in the Last 12 Months

Hire2
Exits0

MSS Security has focused on strengthening its executive team with key strategic appointments over the past 12-18 months, particularly in finance and technology, to support its growth and operational excellence. No major executive departures have been publicly announced in the immediate last 12 months.

New Appointments:

Margaret Stinson, Margaret Stinson was appointed as Chief Financial Officer, bringing extensive financial leadership experience to MSS Security.
Lee-Anne Dentry, Lee-Anne Dentry joined as General Manager – Technology & Strategy, tasked with driving technological innovation and strategic initiatives.

Technology (Tech Stack) used by MSS Security

Discover the tools MSS Security uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

MSS Security Email Formats and Examples

MSS Security likely utilizes common corporate email formats. While the exact primary format isn't publicly documented, a common pattern for companies of this nature in Australia is [firstinitial][last]@[companydomain.com] or [first].[last]@[companydomain.com].

[firstinitial][last]@msssecurity.com.au

Format

jsmith@msssecurity.com.au

Example

75%

Success rate

News and media

WGEA (Workplace Gender Equality Agency)February 27, 2024

MSS Security recognised as an Employer of Choice for Gender Equality for 2023-25

MSS Security has been named an Employer of Choice for Gender Equality (EOCGE) by the Workplace Gender Equality Agency (WGEA), highlighting its commitment to achieving gender equality in the workplace....more

MSS Security Website NewsJuly 19, 2023

MSS Security and Wilson Security sign historic MOU to explore Indigenous Security Joint Venture

MSS Security and Wilson Security signed a Memorandum of Understanding (MOU) to explore the formation of a majority Indigenous-owned joint venture, aiming to create pathways for Indigenous Australians in the security industry....more

Australian Security Industry Association Ltd (ASIAL)May 1, 2023

MSS Security featured for Reconciliation Action Plan progress

MSS Security's commitment and progress on its Reconciliation Action Plan (RAP) were highlighted, showcasing initiatives to support Indigenous engagement and employment. (Often covered in industry publications like Security Insider which is an ASIAL magazine)...more

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