A local Melbourne team
We're a Melbourne-based team that knows Preston business — we pick up the phone, and we can be on-site when something genuinely needs hands on it.
IT support · Preston VIC
IT support in Preston that keeps local businesses secure and trading.
Unity Systems is your local IT partner — managed IT support, cybersecurity, cloud and automation that keep your team secure, productive and efficient and cut the downtime. A Melbourne-based partner that's quick to respond and genuinely easy to reach.
Melbourne-based · proudly serving Preston, Reservoir, Thornbury, Northcote & the surrounding suburbs.
98%
Client retention
<30min
Average response time
500+
Managed devices
10+
Years' experience
Trusted by growing Melbourne businesses
Trusted by Completed Books, Jacmor Engineering, IronGroup Lawyers, Brolec, CommsPlus Distribution, BG Legal, Groundbreaker Property Group, Citywide Signs, Crib Civil, By George Legal, Protech Civil and Alkira Bio.
Why Preston businesses choose Unity
Local, proactive IT for Preston's traders and professional firms.
Preston is one of the north's most diverse business pockets — the traders around Preston Market and the High Street strip, hospitality, light-industrial workshops, and a growing base of professional and creative firms. Whatever you run, you need IT that's secure and dependable and a partner who answers the phone. We manage and protect your systems so you can get on with the day.
Proactively managed
We monitor, patch and secure your systems before they break — so you're not paying by the hour every time something fails. Fewer outages, fewer surprises.
One partner, fixed fee
Managed IT, cyber security, Microsoft 365 and automation under one roof, for a predictable monthly cost. One number to call.
What we do for Preston businesses
Everything your business needs to stay secure, productive and efficient.
Managed IT & support
Proactive monitoring, fast helpdesk and a team that knows your setup — so your people stay working and downtime drops.
Cyber security
Layered protection to a recognised standard (SMB1001), so you can prove your business is secure to clients, insurers and partners.
Cloud & Microsoft 365
Setup, migration, backup and day-to-day management of Microsoft 365 and the cloud tools your team relies on.
Automation
Practical automation that takes the repetitive admin off your team — improving how they work, every day.
Reviews
What our clients say
See where your Preston business stands — free.
Book a free Security Scorecard: in about 30 minutes you'll know exactly where you're exposed and the simplest fixes — no system access, no obligation, yours to keep. Prefer to start on your own? Take the 2-minute self-check.
Preston IT support — FAQ
Common questions from local businesses.
Do you only support businesses in Preston?
No — Preston is one of the areas we serve. As a Melbourne-based IT partner, we look after small and medium businesses right across Melbourne's north-east, including Reservoir, Thornbury, Northcote, Bundoora and Heidelberg West and beyond.
How quickly do you respond when something goes wrong?
Our average first response is under 30 minutes. Because we're local, we can also be on-site quickly when an issue genuinely needs hands on it.
Do we have to switch everything over at once?
No. We onboard you smoothly, document what you have, and take things over in a planned way — so there's no big-bang disruption to your team.
What does it cost?
Managed support is a predictable fixed monthly fee. The free Security Scorecard comes first, so you get a clear plan before you commit to anything.
We also support businesses right across Melbourne's north-east — Thomastown, Bundoora, Heidelberg and Greensborough — and provide managed IT support, cyber security and AI automation across the city.