Security services

The best-tailored security personnel and management services

We provide asset protection, corporate security, risk assessments, security officers, critical infrastructure security, retail security and crowd control services for government, industrial and corporate clients.

Don’t waste time with other private security companies

Our security management services are suitable for clients needing security solutions on mine and construction sites, events, conferences, trade shows, airports and more.

We adapt our unique security systems to our client’s specific business needs no matter what industry they’re in.

  • Critical Infrastructure Security
  • Retail Security
  • Asset Protection
  • Corporate Security
  • Hospitality Crowd Control

Our security services meet every client need

From highly qualified security officers to building and campus security management, our team can meet every business need.

Security Guards and Officers

Our security guard services offer an invaluable extra layer of security for your business.

Building Security

Comprehensive protection for your building and its occupants with experienced security personnel.

Campus Security

Professional campus security services provide a safe environment for students and staff.

Construction Security

Our security services ensure that students and faculty stay safe and secure on a daily basis.

Close Protection

Discreet and professional protection for individuals needing additional security.

Crowd Control

Expert crowd control for your event, ensuring smooth flow and safety.

Uniformed Security

Customisable, uniformed security services for your business or event.

Unarmed Security

Unarmed security services for a non-threatening approach, ensuring safety and protection.

Security Officer

Trained security officers to protect your business, event, or property.

Night Security

Professional night security services provide safety and security when you need it most.

Manned Security

Expert manned security services for businesses, events, and individuals.

Event Security

Professional event security services for a safe and successful event.

Executive Protection

Expert executive protection services with discreet and reliable security.

Personnel and Private Security

Professional personnel and private security services offering customisable protection.

Residential Strata Security

Expert residential strata security services for a safe and secure living environment.

Proud to work with

About NHN Group

Our commitment to ethical and sustainable business distinguishes us from the rest of our industry. We believe in creating value not just for ourselves but also for our clients, shareholders, employees and local communities — a reflection of this dedication is evident in every action we take.

Who are our services for?

From highly qualified security officers to building and campus security management, our team can meet every business need.

Corporate security

Corporate security is a vital component of protecting the information and resources of government agencies and large corporations. We provide careful planning and research when designing company-wide security solutions to ensure that every potential point of entry is addressed adequately.

Critical infrastructure security

Industrial clients require extra attention when it comes to critical infrastructure security. They must have an advanced security system that can detect any potential threat and respond quickly to mitigate the impact of any incidents.

Retail security

Securing a retail business is not just about keeping products safe and customers satisfied – it’s also about protecting the staff members. Our retail security solutions effectively address possible risks and can include a combination of measures.

Asset protection

Asset protection services are designed to secure and safeguard important assets from loss or damage due to theft, careless handling, or vandalism. These services focus on mitigating risk to the protected assets through various security measures, including CCTV surveillance and highly trained personnel.

Hospitality crowd control

Crowd control in a hospitality environment requires more than just a presence. Professionals trained in hospitality crowd control services are experts in managing customer expectations while creating a pleasant atmosphere that allows people to have an enjoyable time.

Why choose us?

Our team have the skills and experience to manage any security project.

20+ years of experience

We’ve supported small and large businesses with their security needs for the last 20 years.

Clear communication

Communication is paramount from the initial touch point to service delivery.

Outstanding representation

Our security personnel become an extension and representation of
your brand.

Professional service

We have a team of motivated and skilled professionals who are task-focused.

Specialist services

We make customised security management plans for your project.

Representing our clients

We prioritise the client and focus on delivering the highest quality service at all times.

Our Process Makes Us Different

NHN employee outside a gated entrance showing someone the way


Client alignment

We take extra care to establish a strong relationship with our clients to ensure our services fit their unique business needs and our business values are aligned.



We hold the appropriate licenses, insurance and ISO certifications to ensure our compliance practices protect our clients and our team.



The workforce we assign to your project is based on the compatibility checks we have in place to ensure we’re the right fit.



We maintain a high level of communication with our clients to keep them updated throughout all project stages.



We strive to continuously do better to deliver high-quality services, which is why we ensure our staff are well-trained and supported.

Enquire now

Leave us a message for more details about our services.

Call us

If you’d prefer to speak to us directly, give us a call or request a callback.

Industries we work with

We predominantly work with corporate, industrial and government clients, including:

ISO accreditations and certifications

Areas we service

Our head office in Newcastle allows us to provide our security services across New South Wales, including Lake Macquarie, Port Stephens and Greater Hunter Region areas.

Get a quote

Reach out to our team for a quote on our security services.

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