VOIP Support & Configuration for Mummulgum

Whether you're upgrading an existing phone system or setting up a new office, COLETEK provides expert Voice Over IP (VOIP) support for businesses in Mummulgum. We design, deploy and support robust VOIP solutions built on open-source platforms.

We Support:

  • Asterisk (custom dialplans, SIP trunking)
  • FreePBX by Schmooze
  • Elastix / AsteriskNOW by Digium
  • Softphones, IP handsets & mobile integration

What We Offer

  • On-premise & cloud-hosted PBX systems
  • VOIP network planning and security hardening
  • Call routing, IVR setup and voicemail-to-email
  • Remote support and maintenance

Our team of Linux experts ensures your VOIP system is secure, scalable, and cost-effective. We support everything from small business setups to multi-site deployments with complex call flows and advanced features.

Want to upgrade your phone system or reduce costs? Talk to our VOIP team today.

VOIP Support and Asterisk Configuration

Open Source VOIP. Powerful. Flexible. Secure.

Partnering with COLETEK: A Trusted Engineering and Product Development Companion for Mummulgum, New South Wales, Australia

As a growing community in the North Coast region of New South Wales, Mummulgum is an exciting hub of innovation and entrepreneurship. As businesses in this area continually strive to improve and expand their operations, they require trusted partners who can help them overcome challenges and achieve their goals. This is where COLETEK comes in – a multidisciplinary Australian engineering and product development company with over 21 years of experience in delivering innovative solutions. With a national reputation built on reliability, collaboration, and capability, COLETEK has earned the trust of businesses across Mummulgum, New South Wales, Australia. As a locally based but nationally aware company, we have a deep understanding of the unique needs and challenges facing regional businesses like those in Mummulgum. Our team is committed to working closely with clients from this area, providing expert engineering and product development services that are tailored to their specific requirements. Our approach is centered on building strong relationships with our customers, based in Mummulgum, New South Wales, Australia, as well as throughout the country. We take the time to understand each business's distinct needs and goals, then work together to develop innovative solutions that meet those needs. By fostering a culture of collaboration and continuous learning, we remain at the forefront of engineering and product development, always staying ahead of the curve. For businesses in Mummulgum, New South Wales, Australia looking for a trusted partner to support their growth and success, COLETEK is uniquely positioned to provide the expertise and resources needed. As a locally rooted but nationally focused company, we are capable of serving businesses across this region with ease. Whether you're expanding into new markets or seeking innovative solutions to drive your business forward, our team is committed to helping you achieve your goals. We invite businesses from Mummulgum, New South Wales, Australia who share our passion for innovation and growth to join us on this journey. By partnering with COLETEK, you can leverage the collective knowledge, expertise, and capabilities of our team to drive meaningful progress in your organization.

Let’s build something remarkable together.

Contact Us

VoIP Setup & Support for Mummulgum – Our Clients: Big Brands & Small Businesses


VoIP Setup & Support for Mummulgum – Amazing Customer Testimonials

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.