Explore Our Client Testimonials
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See how our custom software, apps, and database integration solutions provide the operational resilience and competitive advantage that leading organisations rely on. We invite you to read what our clients say about the impact of our work.
We engaged Marcus and the team at C9 to assist our business in stepping up our digital game as well as undertaking a full re-branding exercise with digital mediums in mind. This was a comprehensive project with C9 engaged to design and build a custom site using the DotNetNuke platform. The teams approach to project management was seamless, collaborative and transparent. The communication from the initial scoping session through to final approval was exceptional. It’s great to see a team who are as committed to quality customer service as they are to delivering a great product. The end result exceeded expectations. The design of the website set us apart from others in an aesthetic sense, however, where we were truly impressed was user interface. The website was built with ease of navigation, functionality and practicality in mind. Visitors to the site could easily get to where they wanted to go without any excessive clicking. The feedback upon launch was excellent; both internally and externally. The site was also fully mobile optimised and with C9’s experienced team, nothing was missed; from web friendly copy to technical SEO and more. The comprehensive service delivered by C9 will make your project more manageable and ultimately, more successful! I highly recommended the C9 team for any projects and I am happy to be contacted should you like more information on my experience with C9.Mark EvansMarketing and Communications Consultant - Moultrie Group
We engaged Marcus and the team at C9 to assist our business in stepping up our digital game as well as undertaking a full re-branding exercise with digital mediums in mind.
This was a comprehensive project with C9 engaged to design and build a custom site using the DotNetNuke platform. The teams approach to project management was seamless, collaborative and transparent.
The communication from the initial scoping session through to final approval was exceptional. It’s great to see a team who are as committed to quality customer service as they are to delivering a great product.
The end result exceeded expectations. The design of the website set us apart from others in an aesthetic sense, however, where we were truly impressed was user interface. The website was built with ease of navigation, functionality and practicality in mind. Visitors to the site could easily get to where they wanted to go without any excessive clicking. The feedback upon launch was excellent; both internally and externally.
The site was also fully mobile optimised and with C9’s experienced team, nothing was missed; from web friendly copy to technical SEO and more. The comprehensive service delivered by C9 will make your project more manageable and ultimately, more successful!
I highly recommended the C9 team for any projects and I am happy to be contacted should you like more information on my experience with C9.
Mark Evans
Marketing and Communications Consultant - Moultrie Group
I started dealing with C9 around 2011 because they were recommended to me by a friend who was also very satisfied with their service. I am old school, not very website design literate and despise not being able to communicate person to person if and when I may need to. I have found C9 to be very personable and easy to deal with in every respect. I thought I knew what I wanted as far as a web design and layout but after dealing with Marcus he was able to head me in the right direction for current trends and how to take the best advantage of search engines. Changes, adjustments and updates to my website are done in a timely and efficient manner as are any adjustments to the final layouts before going live. I have the option to make my own changes to my own website if I so choose but in reality I find it far more cost efficient to have the experts do all of that. I highly recommend Marcus and the team at C9. Gary StreetsSenior Partner, Factory Blinds
I started dealing with C9 around 2011 because they were recommended to me by a friend who was also very satisfied with their service.
I am old school, not very website design literate and despise not being able to communicate person to person if and when I may need to. I have found C9 to be very personable and easy to deal with in every respect.
I thought I knew what I wanted as far as a web design and layout but after dealing with Marcus he was able to head me in the right direction for current trends and how to take the best advantage of search engines.
Changes, adjustments and updates to my website are done in a timely and efficient manner as are any adjustments to the final layouts before going live.
I have the option to make my own changes to my own website if I so choose but in reality I find it far more cost efficient to have the experts do all of that.
I highly recommend Marcus and the team at C9.
Gary Streets
Senior Partner, Factory Blinds
"Dealing with C9 was easy. They understood our goals and delivered an excellent website solution that also met our budget requirements. I would certainly recommend them and we look forward to working with them in the future!" Jan Soer-ReimeManaging Director, Australis Asset Advisory Group
"Dealing with C9 was easy. They understood our goals and delivered an excellent website solution that also met our budget requirements. I would certainly recommend them and we look forward to working with them in the future!"
Jan Soer-Reime
Managing Director, Australis Asset Advisory Group
“We have been working with C9 for close to 3 years. During this time C9 have helped us develop and maintain our website to our needs in a professional manner. They assisted with our online application process resulting in a streamlined process for our online customers. C9 has produced a cost effective solution to meeting our online sales and exposure.” Phil McMasterDirector, Car Loan Xpress
“We have been working with C9 for close to 3 years. During this time C9 have helped us develop and maintain our website to our needs in a professional manner. They assisted with our online application process resulting in a streamlined process for our online customers. C9 has produced a cost effective solution to meeting our online sales and exposure.”
Phil McMaster
Director, Car Loan Xpress
"C9 is a very capable web design and technology company with a vibrant and enthusiastic team. In my experience C9 provide innovative & creative solutions, a high level of customer service and excellent communication. I find C9 to be very reliable and accessible. The team at C9 has a strong awareness of an individual’s needs, how to optimise growth potential and the evolving needs of a strong web presence. I highly recommend C9." CARLTON COXOwner, carltoncox.com & orrangepippin.com.au
"C9 is a very capable web design and technology company with a vibrant and enthusiastic team. In my experience C9 provide innovative & creative solutions, a high level of customer service and excellent communication. I find C9 to be very reliable and accessible. The team at C9 has a strong awareness of an individual’s needs, how to optimise growth potential and the evolving needs of a strong web presence. I highly recommend C9."
CARLTON COX
Owner, carltoncox.com & orrangepippin.com.au
"I have worked with Marcus and the team at C9 since 2008. They have been instrumental in helping and supporting us to develop an interactive web presence to engage with the community of Launceston. I have always found them to be approachable, reliable and focused. They have provided excellent training and thorough online and telephone support. They are very good at explaining web based technologies in plain English for those of us with less experience and knowledge in the area! Most importantly Marcus and his team at C9 listen. They have the ability to turn our needs and wants into reality in a form that is suitable to us. We are very grateful for their involvement in our community engagement health promotion project and it would not be the program it is today without their continued advice and support." LUCY BYRNESenior Project Manager (Regional Development), University of Tasmania
"I have worked with Marcus and the team at C9 since 2008. They have been instrumental in helping and supporting us to develop an interactive web presence to engage with the community of Launceston. I have always found them to be approachable, reliable and focused. They have provided excellent training and thorough online and telephone support. They are very good at explaining web based technologies in plain English for those of us with less experience and knowledge in the area! Most importantly Marcus and his team at C9 listen. They have the ability to turn our needs and wants into reality in a form that is suitable to us. We are very grateful for their involvement in our community engagement health promotion project and it would not be the program it is today without their continued advice and support."
LUCY BYRNE
Senior Project Manager (Regional Development), University of Tasmania
If you want a new website or to revamp your current edition, you can’t go past Marcus and the team at C9. I interviewed 3 prospective web developers and got quotes but was unsure as to whom I was going to use. Then a colleague introduced me to Marcus of C9. Marcus set up an appointment and came to my office. Marcus interviewed me about my ideas and the particular look I was wanted and what sort of functionality I wanted. He went into depth to advise on the tools I would need for the desired functionality I was hoping for. He then set up a pricing structure that allowed me to select what I thought was value for money for the look and functionality I was trying to achieve. He offered his ideas and features that he thought would fit and be useful but never did any hard sell. The interview was comprehensive and thorough; and the pricing was competitive. After this interview I knew I had the right team. Thank you to Marcus and the team at C9 for a great new website. LLOYD PAYNEGeneral Manager, Fresh Homes
If you want a new website or to revamp your current edition, you can’t go past Marcus and the team at C9. I interviewed 3 prospective web developers and got quotes but was unsure as to whom I was going to use. Then a colleague introduced me to Marcus of C9. Marcus set up an appointment and came to my office. Marcus interviewed me about my ideas and the particular look I was wanted and what sort of functionality I wanted. He went into depth to advise on the tools I would need for the desired functionality I was hoping for. He then set up a pricing structure that allowed me to select what I thought was value for money for the look and functionality I was trying to achieve. He offered his ideas and features that he thought would fit and be useful but never did any hard sell. The interview was comprehensive and thorough; and the pricing was competitive. After this interview I knew I had the right team. Thank you to Marcus and the team at C9 for a great new website.
LLOYD PAYNE
General Manager, Fresh Homes
"C9 have been a wonderful company to work with, professional & reliable. They were very thorough in training me to operate my website which due the nature of the business needs to be updated on a weekly, sometimes daily basis. They are always available & happy to help should I ever have any problems or questions. I constantly get comments about my website being very user friendly, easy to navigate and visually appealing. C9 is currently working on 3 new websites for my husband for other businesses. I would highly recommend C9 as website designers, confident that they would deliver a quality product." MARGOT BAIRDDirector, Gallery Pejean
"C9 have been a wonderful company to work with, professional & reliable. They were very thorough in training me to operate my website which due the nature of the business needs to be updated on a weekly, sometimes daily basis. They are always available & happy to help should I ever have any problems or questions. I constantly get comments about my website being very user friendly, easy to navigate and visually appealing. C9 is currently working on 3 new websites for my husband for other businesses. I would highly recommend C9 as website designers, confident that they would deliver a quality product."
MARGOT BAIRD
Director, Gallery Pejean
"The Bonney Group of companies has a long standing relationship with C9 which extends over many years. During this time, C9 has provided support in setting up and maintaining a data warehouse containing views of information from our various systems allowing more streamlined and custom reporting. Another service provided has been developing custom software for specific business needs which couldn’t be met with over the counter solutions. We appreciate the sound advice and support C9 provides. Regardless of the project outcome we are hoping to achieve, C9 always gives professional and practical support in finding or developing a solution. I look forward to continuing our relationship into the future." CAROLYN GOODALLCorporate Services & Development Manager, Bonney Group Pty Ltd
"The Bonney Group of companies has a long standing relationship with C9 which extends over many years. During this time, C9 has provided support in setting up and maintaining a data warehouse containing views of information from our various systems allowing more streamlined and custom reporting. Another service provided has been developing custom software for specific business needs which couldn’t be met with over the counter solutions. We appreciate the sound advice and support C9 provides. Regardless of the project outcome we are hoping to achieve, C9 always gives professional and practical support in finding or developing a solution. I look forward to continuing our relationship into the future."
CAROLYN GOODALL
Corporate Services & Development Manager, Bonney Group Pty Ltd
"C9 updated and upgraded our rusty old site to a more user friendly format. Our site is unique with international clients and visitors, capturing book sales orders from around the world, proprietary site newsletter capabilities, and a large volume of past articles and newsletters. Ongoing support has been very good. Marcus Eddy is thorough and professional, and a pleasure to work with." DAVID TANZERInternational Lawyer Owner & Director David A Tanzer & Associates, PC
"C9 updated and upgraded our rusty old site to a more user friendly format. Our site is unique with international clients and visitors, capturing book sales orders from around the world, proprietary site newsletter capabilities, and a large volume of past articles and newsletters. Ongoing support has been very good. Marcus Eddy is thorough and professional, and a pleasure to work with."
DAVID TANZER
International Lawyer Owner & Director David A Tanzer & Associates, PC
"C9 are dynamic, responsive and are a valuable extension of our business. Highly recommended!." ABE UDYAbes Audio
"C9 are dynamic, responsive and are a valuable extension of our business. Highly recommended!."
ABE UDYAbes Audio
We deliver exceptional results that consistently exceed expectations.
Explore the technology capabilities, platforms, and delivery services available through C9's Brisbane team.
Discuss Your Brisbane Project
C9 is headquartered in Brisbane and supports organisations across Queensland and Australia through a practical, engineering-led delivery model. The Brisbane hub gives local businesses a direct pathway to discuss operational challenges, assess technical options, and connect with the right C9 solution pathway.
For many organisations, the challenge is not simply "building software". It may involve replacing manual workflows, connecting disconnected systems, improving reporting visibility, modernising legacy applications, or supporting business-critical platforms after launch. Our role is to help define the right technical path before committing to a specific build.
This page provides a Brisbane-specific overview of how C9 supports local organisations. For detailed service scope, technical depth, and national delivery information, each section links back to the relevant primary C9 solution page.
Bespoke web, mobile, and business application engineering for organisations that need software shaped around their workflows rather than forced into off-the-shelf tools.
Secure, browser-based applications that help teams manage internal processes, customer portals, operational data, and digital workflows from one accessible system.
Custom mobile applications for organisations that need practical, user-friendly tools for field teams, customers, members, or internal operations.
System integrations, APIs, workflow automation, and connected business processes that reduce double handling and improve operational flow.
Custom portals and dashboards that centralise access to operational information, reporting, client services, internal workflows, or secure data views.
Reporting and analytics solutions that help leadership teams understand performance, identify bottlenecks, and make evidence-based operational decisions
C9 works across the platforms, databases, cloud services, reporting tools, and integration patterns that modern organisations rely on. The Brisbane hub helps businesses determine whether the right next step is a custom build, an integration layer, a reporting improvement, an automation workflow, or a supported platform enhancement.
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Hear from business owners and executives who have trusted us to build their custom software solutions.
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See who we've helped build successful custom software solutions for.
C9 has helped Australian organisations improve the way they manage digital systems, customer workflows, data visibility, and operational platforms.
View C9 Projects & Case Studies
Connect with our Brisbane-based engineering team to explore the right technology, data and automation solutions for your organisation.
C9 is headquartered in Brisbane and works with organisations across Queensland and Australia. The Brisbane page should be used to explain local presence and route users to the right national service pathways.
No. This page should operate as a Brisbane location hub. It introduces the solutions C9 can provide in Brisbane and links back to the primary national solution pages for detailed service information.
Yes. Many organisations start with a business problem rather than a fixed technical brief. C9 can help assess the current workflow, systems, data, and operational constraints before recommending the most appropriate pathway.
C9 can support both new digital builds and improvements to existing systems. Depending on the problem, the right solution may involve integration, automation, reporting, database improvement, application redevelopment, or managed support.
We fundamentally reject the transactional approach to technology development. Instead, we establish strategic partnerships that extend far beyond initial implementation. Our Sydney-based support team provides comprehensive post-deployment services including performance optimisation, strategic enhancement, security fortification, and system evolution aligned with your business trajectory. This partnership approach ensures your technology investment continuously adapts to emerging opportunities rather than degrading into technical debt—creating sustainable competitive advantage in an increasingly digital marketplace.
Brisbane-based technology expertise supporting software, integration, automation, reporting, and digital transformation initiatives.