C9 GROUP
Greenfield
Small Business
Enterprise
Services
AI
About
Resources
Contact
Support1800 000 299
  1. Home
  2. Contact

Everything Your Business Relies On.Managed As One.

Managed IT, communications, security, Remote Workforce support, AI and Digital Signages delivered under one accountable C9 team.

Book ConsultationTalk To C9

CAPABILITIES

  • Managed Services
  • Communications
  • Security
  • Remote Workforce
  • AI & AutomationNew
  • Digital Signages

CORE SOLUTIONS

  • Managed IT
  • Business nbn™
  • Fast Fibre
  • Teams Calling
  • Phone Systems
  • Essential 8
  • AI Voice AgentsNew
  • Digital Signages

INDUSTRIES

  • Retail
  • Healthcare
  • Professional Services
  • Education
  • Multi-Site Organisations

COMPANY

  • About C9
  • Contact Us

RESOURCES

  • Resource Centre
  • Blog
  • Help Centre
  • Industry Guides

QUICK LINKS

  • Book Consultation
  • Get Assessment
  • Call Sales
  • Partner Enquiries

Headquarters

Level 1, 530 Little Collins Street
Melbourne VIC 3000

Direct Contact

1800 000 299

Email

Sales@c9group.com.au
© 2026 C9 GROUP. All rights reserved.
Privacy PolicyTerms of UseDirect Debit Service AgreementCookie PolicySitemap
Managed IT • Communications • Security • Remote Workforce • AI • Digital Signages

We acknowledge the original communicators, connectors, and carers of the land and waters across Australia, the Aboriginal and Torres Strait Islander peoples. We pay our respects to Elders past, present, and emerging.

Contact C9

Talk to People Who Can Actually Help.

Tell us what is happening in your business and what you would like to sort out. We will get it to the right person, ask sensible questions, and help you work out the next step.

A few details to get started

Guided consultation

Tell us what you need. We'll route it to the right C9 team.

C9 brings Managed IT, Telco, Security, Remote Workforce, AI & Automation and Digital Signages into one accountable group.

Managed ITTelcoSecurityRemote WorkforceAI & AutomationDigital Signages

Start with the outcome

Choose the closest service area. If you’re unsure, we’ll help route the enquiry.

No pressure. No generic sales script. Just the right next step.

Start with a few quick details.

Tell us what you need help with

A short note is enough. If we need more detail, we will ask when we come back to you.

Step 1 of 3

What do you need help with?

What do you need help with?

Choose the area closest to what you need. You can select ‘Not Sure’ if you want guidance.

Call us

Need to speak to someone now? Call and we will point you in the right direction.

1800 000 299

Email us

Send through the background, the problem, or the idea you want to explore.

Sales@c9group.com.au

Visit us

Level 1, 530 Little Collins Street
Melbourne VIC 3000

After You Hit Send

What happens next

We read it first

Your enquiry is checked by someone who understands the service area, so the follow-up starts in the right place.

We get back to you

We aim to respond within two business hours, confirm what you need, and line up the right next conversation.

You get a useful next step

That might be a call, a service pack, or a practical recommendation you can act on.

Certified & Trusted

Our commitment to security excellence is validated through rigorous certification and continuous assessment

Our certification roadmap demonstrates our dedication to maintaining the highest security standards. We continuously invest in third-party validation to ensure our clients receive enterprise-grade protection backed by internationally recognised frameworks.

Explore Cyber SecurityBook a Security & Compliance Review
ISO 27001

ISO 27001

Information Security Management System certified to Gold Level 3 and Bronze Level 1 international standards.

SMB 1001 Gold Level 3

SMB 1001 Gold Level 3

SMB 1001 Gold Level 3 Information Security certification for high-integrity business environments.

SMB 1001 Bronze Level 1

SMB 1001 Bronze Level 1

SMB 1001 Bronze Level 1 Information Security certification for foundational system assurance.

Essential 8 Maturity

Essential 8 Maturity

Full Essential 8 security framework maturity assessment, alignment, and systems validation.

ITIL 4 Foundation

ITIL 4 Foundation

Service management practices that help keep support, change, incidents and continual improvement structured around business outcomes.

ISO 27001

ISO 27001

Information Security Management System certified to Gold Level 3 and Bronze Level 1 international standards.

SMB 1001 Gold Level 3

SMB 1001 Gold Level 3

SMB 1001 Gold Level 3 Information Security certification for high-integrity business environments.

SMB 1001 Bronze Level 1

SMB 1001 Bronze Level 1

SMB 1001 Bronze Level 1 Information Security certification for foundational system assurance.

Essential 8 Maturity

Essential 8 Maturity

Full Essential 8 security framework maturity assessment, alignment, and systems validation.

ITIL 4 Foundation

ITIL 4 Foundation

Service management practices that help keep support, change, incidents and continual improvement structured around business outcomes.