Business nbn® Plans - Business Internet Services Melbourne
Reliable Business-Grade Internet for Melbourne Businesses That Can't Afford Downtime
Plans from $100/month, with fast speeds, local support, and tailored solutions to keep your business running smoothly.
Included With Your Business Internet Plan
Unlimited data
No lock-in contracts
100% Melb-based support
Get Your Plan | Check Availability
Compare Our Business Internet nbn® Plans
Essential 100/40
Core nbn®
Get ConnectedBest For
Small teams & everyday business use.
↓ 99Mbps ↑ 34Mbps
$100/mo
FTTP, HFC, FTTB, FTTC, FTTN
Inclusions:
- Unlimited data
- No lock-in contracts
- Standard support
*Gst. Included
Advanced *250/100
Business Boost
Get ConnectedBest For
Growing teams, cloud apps & video calls.
↓ 249Mbps ↑ 87Mbps
$100/mo
FTTP only
Inclusions:
- Unlimited data
- No lock-in contracts
- Standard support
*Gst Included.
Ultra 1000/100
Max Speed
Get ConnectedBest For
Large teams & high-demand operations.
↓ 875Mbps ↑ 87Mbps
$120/mo
FTTP, HFC
Inclusions:
- Unlimited data
- No lock-in contracts
- Standard support
*Gst Included.
Customise your plan with optional add-ons, including a static IP ($5/month), business-grade modem/router with professional setup, and nbn® eSLA for priority fault restoration.
*Speeds shown are typical evening speeds (7 pm – 11 pm) and may vary by location and connection type.
Check Business Internet Availability
Why Choose Prosum As Your Business Internet Service Provider
Reliable Performance
Keep your Melbourne business connected with internet that supports VoIP, HD video conferencing, cloud apps, and file transfers — without slowdowns or dropouts.
Local Responsive Support
Our Melbourne-based team understands your business needs and responds quickly when issues arise.
Tailored Solutions
We design a solution that fits your business — not a generic one-size-fits-all plan.
Fast Setup
Get connected quickly with minimal disruption.
Built for Melbourne Businesses
We partner with Melbourne businesses to deliver fast, secure, and reliable internet. With over 25 years of experience, PROSUM is your local partner for business-grade connectivity.
Trusted by Melbourne Businesses
- Over 25 years of delivering reliable business solutions
- Local expertise with fast, responsive support
- Proven reliability and high customer satisfaction
What Our Clients Say About Us
I’m very glad and fortunate that I had PROSUM looking after my IT and CCTV. They are trust worthy, reliable and very easy to work with.
Mina Zacharia,
MANAGER | ASTRO MEDICAL IMAGING
Very good and prompt service. Friendly staff.
Paul Bhatti,
WATSONIA VETERINARY CLINIC
I recently had a new VC installed from the team at Prosum. David Colletta and his team were not only professional with the installation, but at all times, the communication was second to none from them to see at each step where we were at. The installers were brilliant, and to top it off, they cleaned after the installation leaving us nothing to do. How refreshing this was. Again, I cannot speak highly enough of the team at Prosum; their professionalism was second to none, and their on-time approach was exactly that on time! Please do yourself a favour and get the team out there to look at what your needs are for the business, big or small. They have it all! Well done and thank you.
Yolanda Di Ludovico,
FIRST SUPER
We needed an experienced ICT VoIP provider that could implement a new telephony solution without affecting existing telephony services and business operations. After reviewing other providers, we selected PROSUM who was able to successfully migrate all our users onto the new NEC platform and complete the project in a timely manner. PROSUM continue to provide support for our NEC Telephony and Contact Centre environment and I would recommend their services to other organisations and enterprises.
Andrew Trinh,
ICT INFRASTRUCTURE & SERVICE DELIVERY MANAGER - VICTORIAN CYTOLOGY SERVICE LIMITED
We are constantly looking to continuously improve the way we do business and service our customers and distributors within our customer service operations. This is why we selected PROSUM as our telephony and contact centre provider. Their experience means we have a VoIP provider we can rely on to provide and maintain our telephony and contact centre environment.
Therese Chakour-West,
INFORMATION TECHNOLOGY MANAGER - STIHL
Aitken Real Estate had to move office and sought David Colletta of Prosum advice about switching our telephony to the cloud. Extremely helpful, no-nonsense information and can get the job done. Their tech Antoine was sensational. No delays, no problems. Highly recommend!
Stephen Aitken,
AITKEN REAL ESTATE
Thanks to the PROSUM team for the successful migration of the Brisbane phone system. A great deal of planning and hard work in the preparation resulted in a smooth migration with zero downtime to the business – a reflection on the dedication and preparedness to the project. Thank you.
Raphael Cheah,
Network Administrator - AECOM
Business Internet FAQ's
Depending on whether existing fibre infrastructure is available, installation can vary from 30 days to 60 days. As a trusted business internet provider, our team works closely with the ISP and network providers to minimise delays and ensure your new connection is delivered as smoothly as possible.
Generally, it takes about 10 days to get everything sorted. However, if you're transferring your connection or activating nbn® fibre, we can often get you up and running the same day. Setup time can vary depending on the type of internet connections available at your address.
Yes. An onsite technician appointment will be required to install the internet service and ensure everything is configured correctly for reliable connectivity within your home or business.
You will be sent an email notification confirming the installation date and time frame. You, or an authorized representative (someone over 18), need to be at the premises for the whole appointment, whether the service is being delivered via fibre or another connection type.
Yes, Prosum can recommend and supply a suitable modem at very affordable prices. We guarantee what we recommend will work best for your business requirements, including supporting your required Bandwidth and wireless performance needs.
Yes, Prosum’s technician can help configure your modem. There will however be a fee for our technician to come onsite, set up and test. As one of the reliable business internet providers, we ensure your setup is completed correctly and efficiently.
The easiest and quickest way to get support is emailing our support team at support@prosum.com.au. If it’s urgent please call 0396972222. Our help desk is staffed Monday to Friday 9am to 5pm with on call technicians available at all other times to assist with any enterprise internet concerns.
Many customers choose us because they are treated poorly by larger carriers. As a small business, we are more cost-effective, provide better support, and genuinely want the very best for your business, especially when it comes to delivering reliable business internet services in Melbourne. We work closely with you to understand your speed requirement and prioritise Network reliability to ensure your connection performs consistently and efficiently.
Internet that works as hard as your business
Fast, reliable business internet in Melbourne with local support you can count on
All your business tech, covered. Internet, telco and tech solutions — simple and hassle-free.
