Smart, Reliable IT Solutions for Local Businesses
At Marquee IT, we partner with businesses to design and build secure, scalable, and user-friendly software solutions that help you grow.
Focused on Mildura based Companies
We’re a trusted local software development company committed to delivering high-quality mobile apps, web applications, and enterprise systems. Whether you’re streamlining internal operations or engaging customers online, we provide tailored technology solutions that meet your goals.
We specialize in.
Mobile Apps
Custom iOS and Android applications to connect with your customers anywhere.
Web Applications & Websites
Professional, responsive, and scalable online solutions for your business.
Enterprise Software
Bespoke systems and integrations to improve efficiency and support growth.
IT Consulting & Digital Strategy
We provide expert guidance to help businesses make the right technology decisions.
Support & Maintenance
We provide ongoing support to keep your systems secure, up-to-date, and performing at their best.
Why Us
Why Choose Marquee IT?
Local expertise and trusted partnerships across Victoria
Clean, secure, and sustainable software development
A proven process that ensures on-time, on-budget delivery
Ongoing support to keep your systems performing at their best
Mobile Application Development
We design and build mobile apps that help businesses stay connected with their customers and teams. From retail and education to healthcare and logistics, we deliver secure, high-performance applications that meet industry standards.
Native iOS & Android development
Cross-platform solutions
E-commerce, booking, and payment apps
Customer engagement and loyalty apps
Anything You Need
Engaging, user-friendly apps designed to connect your brand with customers anytime, anywhere.
Websites built for Business
Create stunning SEO friendly websites with us and drag more customers.
Web Applications & Websites
Your digital presence matters. We create modern, responsive websites and powerful web applications tailored to your business needs.
Business websites and portals
E-commerce platforms
Online booking and payment systems
Custom web applications for operations and customer service
Enterprise Software & Integrations
When off-the-shelf software isn’t enough, we provide bespoke enterprise solutions to streamline operations and improve efficiency.
Custom software development
API and third-party integrations
Accounting and ERP system connections (e.g., Xero, MYOB)
Secure cloud-based solutions
Custom Solutions
We build tailored software solutions that streamline operations, improve efficiency, and grow with your business needs.
About Us
Our Mission
To provide Victorian businesses with high-quality, tailor-made technology solutions that support growth, security, and long-term success.
Our Team
We are a team of skilled developers, designers, and project managers who care about outcomes. We combine local knowledge with global best practices to deliver exceptional results.solutions that support growth, security, and long-term success.
Our Values
Excellence
We deliver professional solutions, every time.
Sustainability
We minimise our environmental footprint and support ethical business practices.
Integrity
We build trust through transparency and accountability.
Security
We protect client data and prioritise privacy at every stage.
Portfolio / Projects
Sustainability & Data Privacy
Our Commitment to Sustainability
We are proud to operate as a carbon-neutral business. By minimising waste, optimising energy efficiency, and adopting green practices, we support a healthier environment for our community and future generations.
Secure coding standards
Encryption for sensitive data
Regular backups and system monitoring
Strict compliance with privacy laws
Protecting Your Data
Data security is at the heart of what we do. We comply with Australian data privacy regulations and adopt industry-leading practices to keep your information safe. Our approach includes:
