Business Internet

Fast & Reliable Business-Grade Internet

Business-Grade NBN & Business-Grade Fibre

Prosum’s business-grade NBN & Business-grade Fibre internet are designed to be as robust as possible, ensuring fast internet access.

Available with a choice of speeds, our high availability internet is backed by business SLA’s for network performance, maximum uptime and peace of mind.

Why Choose Prosum for Your Business Internet Needs?

PROSUM’s business internet is ideal for businesses of all sizes looking for a fast & reliable internet connection. We offer:

  • Flexible pricing plans
  • Fast delivery
  • Competitive pricing
  • 24/7 Australian based local support
  • Choice of symmetrical speeds of up to 1 Gbps
  • Unlimited data usage
  • Static IP address
  • 99.95% service availability
  • Interested in our Business Internet Services?

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Bundle & Save

Sip trunks

Prosum’s Business Internet pairs perfectly with our SIP Trunks solution

Bundle your Internet and SIP Trunk requirements together and enhance your telephony access with a reliable and affordable connection.

  • Save on call costs with reduced line rental fees and call charges.
  • Enjoy better quality phone service.
  • Quality of service ensures crystal-clear voice calls at all times.
  • Scale your phone lines up or down quickly & easily.
  • We interface with all major PBXs.

our solution for you

It’s Super Fast

Accelerate your business performance & work faster with quick upload & download speeds to boost productivity.

Highly Reliable

Delivered over business-grade networks & engineered to support even the most demanding requirements.

Locally Supported

Speak to our local Australian based support team and not an overseas contact centre whenever you need us.

About Prosum

Prosum is a leading Australian ICT solution integrator and provider of Enterprise-grade SIP Trunking, Telephony, Business-Grade Internet, Unified Communications, and Contact Centre solutions. We offer the end-to-end expertise and resources companies need to succeed in their communication delivery.

Interested? Call Prosum today on 1800 007 229, or fill out our contact form to find out how we can help your business.

What our Clients say about us

  • Professionalism at its highest standard. Over the many years of association, our firm has utilised and highly recommend a variety of PROSUM'S services including data and telephone. More recently our firm relied on their advice and direction when installing and upgrading our telephone system. We continue to use these services with great leadership by David Colletta and a great team.


    LEANNE WILLIS | STACEY BACHELOR, ICT DEPARTMENT - RYAN CARLISLE THOMAS LAWYERS