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About Internacious

Internacious is a managed IT services provider serving Sydney, Melbourne and Canberra. Established in 2000, we specialise in technology for businesses with 5-75 staff.

Founded by Dale Harper, Internacious draws on more than two decades of business IT support to deliver reliable, secure IT for teams that need senior engineers without enterprise overhead.

Our clients stay because problems get solved. Not because their MSP service agreement forces them to.

Looking for our Sydney-based IT services? Visit our Sydney page here.

What Sets Us Apart

Senior people on the work

Experienced engineers handle your environment day to day, with clear ownership when something breaks or needs changing.

Security as ongoing work

We review risk with you on a sensible cadence and agree what to harden next, against frameworks that matter in Australia including the ASD Essential Eight.

Predictable monthly pricing

Simple per-user fees for the core managed service. Projects and extras are quoted separately when you need them.

On-site Sydney and Canberra, remote Australia-wide

On-site across Sydney and Canberra when it helps. Remote support for teams anywhere in Australia, including distributed and remote-first setups.

Client Testimonials

"Professional, efficient and always quick to help resolve IT issues, even outside normal hours. Highly recommend."

Adam Robson

Prekaro Projects

"Exceptional service in setting up our business email system. Efficient, reliable, and clear communication."

Tina Moore

TMP Dance Studios

"Allows us to focus on what we do with peace of mind knowing that internacious will deliver and exceed expectations."

Elliott Booth

Ella Sabe Club

Industry Focus

Financial Services
Healthcare
Education
Construction
Manufacturing
Government
Insurance
Corporate Enterprise

Notable Projects

Implemented multi-state private networks for major corporations.

One of the first to attain Google Workspace (Google Apps) partnership status in Australia.

Designed suburb by suburb city-wide Public Wi-Fi solution for The Gold Coast.

Designed Gold Coast City Wi-Fi solution for 8 libraries.

Pioneered ADSL network deployment for Dominos Pizza Sydney.

Managed construction technology projects for major developments.

Conducted forensic IT investigations for legal proceedings.

Greenfield and brownfield construction projects.

University student accommodation, theatre, and office fit-out/tech services.

Get In Touch

Business Information

  • Location: Surry Hills, Sydney NSW
  • Years in Operation: Since 2000
  • Target Market: Small to medium enterprises (5-75 staff)
  • Service Areas: Sydney, Melbourne and Canberra (onsite & remote). Remote IT available Australia-wide including Melbourne, Brisbane, Adelaide.