Optus is one of the largest telecommunications companies in Australia, providing mobile, telephone, internet, satellite, entertainment and business network services to more than 10 million customers each day. More than just a telco, Optus offers exclusive premium entertainment and sport content across a range or platforms, and also has a commitment to building better connected communities with a sustainable future in mind.

Telstra is Australia’s leading telecommunications and technology company, offering a wide range of communications services. We build technology and content solutions that are simple and easy to use, including Australia’s largest and fastest national mobile network, plans and devices, entertainment and more. We're committed to staying close to its customers to provide them a better experience across 15 countries.

NBN was established in 2009 by the Commonwealth of Australia as a Government Business Enterprise (GBE) with a clear direction – to design, build and operate a wholesale broadband access network for Australia.   And we’ve done just that – creating a network that crisscrosses a country, and allowing internet retailers to provide reasonably priced broadband services to consumers and businesses. It’s amazing to think that at the start of the millennium, it didn’t exist – yet now the nbn® network supports so much of what we do every day. It’s truly changed the Australian way of life.

Aircall is the phone and communication platform, designed for sales and support teams. It is an entirely cloud-based voice solution, easy to use, reliable and integrated with all CRMs and critical business and conversational tools such as Salesforce, HubSpot, Intercom, Slack, Gong, and many others. Through a combination of its powerful software and dedicated people, Aircall helps SMBs drive productivity and turn customer and employee satisfaction into key growth drivers. Aircall has expanded its international footprint and currently has over 700 employees from 40 nationalities spread over 6 offices and was named one of Built In’s Best Places to Work. As part of the Deloitte Fast 500 list, Aircall achieved centaur status after securing over $100 million in annual recurring revenue earlier in 2022.

Ciena (NYSE:CIEN) is a global leader in optical and routing systems, services, and automation software. We build the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users. For three-plus decades, we’ve brought our innate sense of humanity to our relentless pursuit of innovation. We prioritize deep, collaborative relationships within our teams, and alongside our customers, partners, and communities—local and global.

MessageBird powers communication between businesses and their customers — across any channel, always with the right context, and on every corner of the planet. If you’ve ever ordered takeaway, returned a package, contacted customer service or requested a login code, it’s almost guaranteed your interactions have been powered by MessageBird’s technology. Our products, tools and omnichannel solutions are building blocks that help businesses streamline conversations through their customers’ preferred channels — like SMS, Voice, WhatsApp, WeChat, Messenger, Email and more. This versatility gives end consumers instant, safe and secure access to information they need. It also means they can spend less time on hold, avoid repeating stories to multiple agents, and get more time to do what they love. Headquartered in Amsterdam, MessageBird’s global business reaches billions of devices, serves over 25,000 customers and operates across nine hubs. Since 2011, we have grown to a powerhouse team of 700 employees who represent more than 55 nationalities, and we’re proud to be a “Work Anywhere” company.

As a leading specialist fibre and network solutions provider, Vocus connects people, businesses, governments, and communities across Australia, and to the world. With a world-class team of experts, we challenge convention and do things differently to make brilliant solutions simple. We own and operate a 25,000km fibre network that is purpose-built and managed for business and government, so we understand how vital high performance and secure network solutions are for any organisation today. Through our well-known retail brands, we deliver simple and affordable broadband, mobile, voice and energy services to Australian consumers and small businesses alike. Above all, we know how important it is to make things simple and reliable, and to give you more control in ways that matter most. We call it brilliant made simple.