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Summit Internet
For Business 1300 customers

Reviewing Your Business 1300 Numbers and Phones? Put Your Inbound Numbers, Phone System and Internet With One Carrier.

Summit Internet is a licensed, business-only carrier. We can port your 1300 and 1800 numbers across and run them alongside your phone system and internet on one network and one bill.

Get a Quote Call 1300 049 749

Switching from Business 1300?

Book a call with a Summit switching specialist

What would you like help with?
When suits for a call?
Would rather talk now? Call 1300 049 749

Overview

Business 1300, also known as B1300, is the inbound telephony brand of the Melbourne-based BusinessCo Group and was founded in 2012. It sells 13, 1300 and 1800 numbers, Smart Numbers, local numbers and call tracking to businesses, along with phone answering, virtual office addresses, virtual fax, SMS messaging, on-hold recordings and the UCOM GO softphone PBX.

Businesses review their provider for ordinary reasons: a contract is ending, they are moving office, or they want their inbound numbers, phone system and internet from one carrier that deals only with businesses. Having everything on one network makes it simpler to route calls, manage changes and keep track of what you pay for.

Summit offers 1300 and 1800 numbers, a cloud phone system, SIP trunks and Microsoft Teams Calling, alongside business nbn and fibre, all on a network we build, own and operate. If you also use phone answering or virtual office services today, talk to us about how your inbound numbers would be routed after a switch. Summit Internet is an independent carrier and is not affiliated with Business 1300 or BusinessCo Group.

How Summit Helps

  • Your 1300 and 1800 Numbers, Ported Across

    We can port your existing 1300 and 1800 numbers to Summit, so the numbers on your website, vehicles, signage and advertising stay the same.

  • Inbound Calls Answered by a Full Phone System

    Route your inbound numbers into Hosted PBX, our cloud phone system, from $10 per user per month with every feature included: auto attendant, ring groups, call queues, voicemail to email, call recording and mobile and desktop apps.

  • SIP Trunks for the Phone System You Already Own

    Keeping your existing PBX? Point your inbound numbers at SIP trunks that start from 2 channels and scale up or down as your call volumes change.

  • Calls in Microsoft Teams

    Make and receive calls, including calls to your inbound numbers, in Microsoft Teams through Direct Routing. You keep your existing Microsoft licences, as Summit does not resell them.

  • Fax to Email and On-Hold Messaging

    Summit provides fax to email and on-hold messaging, so the extras that sit around your inbound numbers can move with them.

  • Internet That Puts Voice First

    Pair your phones with business nbn with a static IP included, up to 2000/500 Mbps on full-fibre nbn, or Ethernet over fibre. When the internet connection is also Summit's, voice traffic is prioritised.

  • Stay Online if a Line Drops

    Add 4G Backup for automatic failover to Australia's biggest mobile network, with 98.8% population coverage, and automatic fail-back when your main service returns.

  • A Business-Only Carrier

    Summit does not sell residential services. We have been working with businesses for 26 years.

How It Works

  1. 1 Tell us what you have

    List your inbound numbers, how calls are routed today, your phone system and your internet service, and we will recommend the right setup.

  2. 2 Get a clear quote

    We put your numbers, phone system, internet and mobiles into one written quote on one bill.

  3. 3 Keep your current service active

    Do not cancel your Business 1300 numbers before the port completes. Only active numbers can be ported, so a cancelled number may be lost.

  4. 4 Port your numbers

    We lodge the port and set up your call routing in advance. The ACMA says single local numbers generally port in 8 to 15 days, and ports involving multiple numbers can take up to 30 days.

  5. 5 Go live

    Once the port completes, calls arrive on Summit and you can then close your old services.

Talk to an expert

Thinking about leaving Business 1300?

Book a short call with a switching specialist. Tell us what you have today and when your contract ends, and we will tell you what moving to Summit involves and whether it is worth it.

Book a call with a specialist Call 1300 049 749

Why Business 1300 Customers Choose Summit

  • 01

    A Licensed Carrier

    Summit holds ACMA Carrier Licence #388 and has been operating since August 2000. We build, own and operate our own network, with Points of Presence in NEXTDC data centres and DDoS protection as standard.

  • 02

    Inbound Numbers and a Phone System Together

    Your 1300 and 1800 numbers, Hosted PBX or SIP trunks sit on the same network, so routing changes and new users are handled in one place.

  • 03

    Internet, Phones and Mobile on One Bill

    Add business internet and business mobile SIM plans and manage everything with one provider and one invoice.

  • 04

    Built for Australian Businesses

    Summit works only with businesses, providing internet, phones and mobile to Australian businesses.

Other services businesses pair this with

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Why Australian Businesses Choose Summit Internet

  • Great business and service provider. Highly recommended.

    Nabil Salameh

    last month

  • The Summit Team have always been a pleasure to work with; we highly recommend their services. Thank you for the continued support.

    Paul Braithwaite

    5 months ago

  • We recently moved our dental practice over to Summit for phone services, and the experience has been excellent from start to finish. The team has been responsive, professional, and incredibly helpful throughout the entire setup process. The transition was smooth, any issues were addressed promptly, and communication was always clear and efficient. Reliable phones and internet are essential for a busy practice like ours, and Summit has delivered exactly that. A special thank you to Michael for his patience and ongoing assistance during the transition. Highly recommend Summit to any business looking for reliable service and great customer support.Read more

    Elli Darabi

    5 months ago

  • The best service !!! Got issue fixed out by Greg ^^

    白大倫

    5 months ago

  • The whole team at Summit have been great from the initial onboarding to the rapid responses from Max when we need to make changes or additions to our services. Can't recommend them enough!

    Aaron Klaver

    5 months ago

  • As the I.T. Manager for Hydronic Systems Australia, Summit helps provide me and our companies with consistently stable Business Grade Internet, backed up by a dedicated Fixed Wireless Broadband connection. They also saved us a serious amount of money on our mobile phone bills. We have had no serious issues, and our business has been rock-solid under there great service. Highly Recommended.Read more

    James Paterson

    6 months ago

  • Prompt and efficient service. Highly recommend

    Elliot Bell

    6 months ago

  • We now use Summit across our real estate network. Great family business, reliable and their attention to detail is outstanding. Highly recommend.

    Ryan Bell

    6 months ago

  • As a reseller, we primarily work with Summit’s 4G services and have been very impressed. The plans are affordable, flexible, and well suited to our customers—especially for internet failover solutions. The sales and support teams are responsive and genuinely helpful, which is why we’re proud to partner with Summit Internet. We happily recommend them.Read more

    Mal Skinner

    6 months ago

  • After working with another ISP for several months to deliver a critical internet service for a major international sporting event, we were ultimately advised that the required upgrade was unlikely to be completed prior to event week. This left us facing a significant risk to service delivery. After exhausting all other options (and a few sleepless nights) we came across Summit Internet. From the initial conversation, Allan immediately understood the severity of the situation and quickly engaged his technical delivery team. Michael “Radar” was on site within days to assess and finalise a solution. Despite challenging conditions, including large trees and other obstructions, he worked tirelessly to design and implement an alternative approach. Leveraging an adjacent building, a temporary NBN connection, and a wireless link into the comms room, the solution was delivered within 24 hours of the initial site visit. Not only was the outcome faster than expected, but it was also more cost effective and delivered higher speeds than originally promised by the previous ISP. Over the course of the event, the service handled terabytes of data and supported hundreds of concurrent users without a single speed or performance issue. I cannot thank Summit Internet, particularly Allan and Radar enough for their exceptional service, technical expertise, and commitment to delivering under pressure. Highly recommended.Read more

    Adam Hastie

    6 months ago

  • Fausto and the staff at Summit are amazing. We have had nothing but fantastic service from start up to problem solving issues. The system is easy to use. Would highly recommend this service provider.

    Jo Bodhankar

    6 months ago

  • Summit internet recently set my small business up with a local land line number and a soft phone that runs off an app on my mobile - getting my personal phone number off the internet and being able to distinguish between business and personal calls is a game changer. Whole process took less than a week, and is super cost effective. Highly recommend.Read more

    Alex Holly

    8 months ago

Reviews from Google. Read all reviews on Google

Frequently asked questions

Is Summit Internet part of Business 1300?
No. Summit Internet is an independent Australian carrier holding ACMA Carrier Licence #388. We are not affiliated with Business 1300, B1300 or BusinessCo Group.
Why switch if my Business 1300 service is working?
If your current service does everything you need, there may be no reason to change. Businesses usually switch when a contract is ending, when they move office, or when they want their inbound numbers, phone system and internet from one business-only carrier.
Can I keep my 1300 and 1800 numbers?
In most cases, yes. We can port your existing inbound numbers to Summit. Keep your current service active until the port completes, because only active numbers can be ported.
How long does porting take?
The ACMA says single local numbers generally port in 8 to 15 days, and ports involving multiple numbers can take up to 30 days. We will confirm what to expect for your numbers when we lodge the port.
Will I have to pay to break my contract?
That depends on your agreement with your current provider. Check your contract terms, and if you can, time the switch to line up with the end of your contract.
What if I use phone answering or a virtual office today?
Summit provides inbound numbers, phone systems and connectivity. If you use answering or virtual office services today, we can talk through how your inbound numbers would be routed after the switch.
Can my 1300 number ring into a cloud phone system?
Yes. Your inbound numbers can route into Hosted PBX with auto attendant, ring groups and call queues, or into your existing phone system over SIP trunks.
Can I use Microsoft Teams for calls?
Yes. Summit connects Microsoft Teams to the phone network through Direct Routing. You keep your existing Microsoft licences, as Summit does not resell them.
Can Summit supply our internet too?
Yes. Summit provides business nbn with a static IP included nationally, Ethernet over fibre, and fixed wireless in Melbourne and regional Victoria. When your internet is also Summit's, voice traffic is prioritised.
Get started

Bring Your Numbers and Phones to One Carrier

Tell us what you use today and we will quote your inbound numbers, phone system and internet on one bill.

Call 1300 049 749 · Mon-Fri 9AM-5PM AEST

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