adminBusiness NBN Cost in Australia: What You’ll Really Pay Each Month
Most business NBN plans in Australia cost between $85 and $250 per month, depending on speed, connection type, and included features like static IP, 4G backup, and service-level guarantees (SLAs). Entry-level plans start from $85/month, while enterprise-grade fibre connections with guaranteed uptime can go beyond $250/month.
Choosing the right internet plan isn’t just about speed – it’s about value, uptime, and ongoing support. This guide breaks down everything you need to know about business NBN costs in Australia, what affects pricing, and how to choose the best plan for your company.
1. Average Business NBN Prices in Australia
Most business NBN plans in Australia range between $85 to $250 per month, depending on:
- Download and upload speeds
- Data limits (if any)
- Static IP inclusion
- Backup options (like 4G failover)
- Level of customer support and SLA coverage
Here’s a quick look at Broadconnect’s current business NBN pricing structure:
| Plan Type | Speed (Download/Upload) | Included Features | Price (AUD/Month) |
|---|---|---|---|
| Business NBN 50 | 50/20 Mbps | Static IP, 4G Backup | $85 |
| Business NBN 100 | 100/40 Mbps | Unlimited Data, 24/7 Support | $110 |
| Business NBN 250 | 250/100 Mbps | Priority Routing, 4G Failover | $140 |
| Enterprise Ethernet 400/400 | 400/400 Mbps | SLA-Guaranteed, Priority Restoration | $210+ |
| Enterprise Ethernet 1000/1000 | 1 Gbps Symmetrical | Custom SLAs, Dedicated Line | $250+ |
These plans represent the real business NBN cost in Australia today, providing a clear picture of what small, medium, and enterprise-level companies can expect to pay in 2025. For more details about NBN technologies, coverage maps, and business service options, visit the official NBN Co website
2. What Affects Business NBN Costs in Australia?
Several key factors influence the overall business NBN cost in Australia, even for plans that advertise the same base speeds.
Key factors that influence cost:
- Speed & Performance:
Faster symmetrical speeds (equal upload/download) increase price but benefit companies that rely on VoIP, cloud sharing, and large uploads. - Service Level Agreements (SLAs):
SLAs ensure priority repair times and guaranteed uptime ideal for critical operations. According to the Australian Communications and Media Authority (ACMA), consistent connectivity and quick response times are critical for business operations relying on cloud and VoIP services. - Static IPs & Security:
Business connections include static IPs for remote access and enhanced cyber protection. - Backup Options:
Plans with 4G failover cost slightly more but eliminate downtime during NBN outages. - Business Size:
Small offices may thrive on NBN 50/100, while enterprise users benefit from Ethernet-grade connections.
3. Residential vs Business NBN: Why Prices Differ
| Feature | Residential NBN | Business NBN |
|---|---|---|
| Network Priority | Shared | Prioritized Business Traffic |
| Support | Limited Hours | 24/7 Business Support |
| Reliability | Moderate | High (SLA-backed) |
| IP Address | Dynamic | Static |
| Backup | None | 4G Failover |
Understanding these differences helps justify why the business NBN cost in Australia is slightly higher than standard residential plans. Businesses pay a little more for NBN because they’re buying performance, stability, and peace of mind not just bandwidth.
4. How to Choose the Best Plan for Your Business
When evaluating cost, don’t just compare download speeds.
Ask yourself:
- How many users or devices are connected daily?
- Do you use cloud storage or VoIP systems?
- What’s your acceptable downtime threshold?
Tip: If you have more than 10 employees or rely on video conferencing and remote access, aim for Broadconnect Business NBN 100 or above. If you’d like to compare business NBN plans across Australia and understand how to choose the right provider, check out our Complete Guide to Choosing the Right NBN and Internet Provider for Your Business in Australia
5. Is Enterprise Ethernet Worth the Cost?
While Enterprise Ethernet costs more (starting at ~$200/month), it offers:
- Symmetrical speeds up to 1 Gbps
- Dedicated fibre lines (no congestion)
- Guaranteed SLAs and uptime
- Superior performance for mission-critical operations
These plans are ideal for corporates, government offices, and data-heavy industries like IT and healthcare.
6. Save More with the Right Business Internet Provider
Choosing a provider that understands Australian business needs helps keep your long-term costs low.
Broadconnect offers:
- Transparent pricing with no hidden fees
- No lock-in contracts – upgrade or downgrade anytime
- Free static IPs and 4G failover included in all plans
- Australian-based support in Sydney, Melbourne, Brisbane, Perth & Adelaide
👉 See full details on our Business NBN plans.
7. The Bottom Line
So, how much does business NBN cost in Australia? It depends on what your business needs – but reliable, unlimited, and locally supported plans start from just $85/month with Broadconnect.
If uptime, security, and speed are important to your business, Broadconnect’s business NBN is a long-term investment that pays for itself. For a deeper breakdown of connection types, pricing, and provider comparisons, visit our full Business NBN and Internet Provider Guide
Ready to Upgrade?
Let’s find the right NBN plan for your business.
📞 Call: 1300 880 330
✉️ Email: hello@broadconnect.com.au
🌐 Visit: broadconnect.com.au/services/nbn