Longest trading · Updated October 2026
South Australian computer repairers, longest trading
As of October 2026, the three longest-trading computer repairers in South Australia on Staying Power are Green Triangle Electronics Pty Ltd. (started in 1988; 4.1 from 22 Google reviews), Forerunner Computer Systems - Adelaide (started in 1997; 4.5 from 22 Google reviews) and Crow Computers (started in 1998; 5.0 from 15 Google reviews).
- Computer Repairers compared
- 161
- Google reviews
- 13,476
- Median rating
- 4.9
| # | Business | Rating | Google reviews | Started | Contact |
|---|---|---|---|---|---|
| 1 | Green Triangle Electronics Pty Ltd.169 Commercial St W, Mount Gambier SA 5290 | 22 Google reviews | 1988 | ||
| 2 | Forerunner Computer Systems - Adelaide46 North East Road, Walkerville SA 5081 | 22 Google reviews | 1997 | ||
| 3 | Crow Computers14 Twentyfirst St, Gawler SA 5118 | 15 Google reviews | 1998 | ||
| 4 | Blue Mouse Computers1271 Grand Jct Rd Shop 2, Hope Valley SA 5090 | 141 Google reviews | 2001 | ||
| 5 | D'Ambra Computers Pty Ltd | 54 Google reviews | 2004 | ||
| 6 | KPTech | 14 Google reviews | 2006 | ||
| 7 | Level 4 IT - Business Managed Services | 38 Google reviews | 2007 | ||
| 8 | On the Run Computer Services25 Riverside Dr, Adelaide SA 5097 | 128 Google reviews | 2009 | ||
| 9 | WizzIT Computer & Web Services | 33 Google reviews | 2010 | ||
| 10 | One-Systems - Computer and Phone Repair | 99 Google reviews | 2012 | ||
| 11 | CompuCare24 Gunnawarra Ave, Adelaide SA 5038 | 44 Google reviews | 2016 | ||
| 12 | Shriji Technologies | 53 Google reviews | 2018 | ||
| 13 | Geeks2U | 112 Google reviews | 2021 | ||
| 14 | Computer, Laptop, Macbook, Phone Repairs69 Ivey St | 396 Google reviews | 2022 |
Staying Power compared 161 computer repairers in South Australia, with 13,476 Google reviews between them. Of these, 14 meet this list's method. The median rating is 4.9 from a median of 19 reviews.
Of the computer repairers compared, the most reviewed is MSY - Adelaide, with 957 Google reviews at 4.1.
How this list is ranked
Businesses are ranked by the year they started, as their own website states it, earliest first. Only businesses rated 4.0 or better from at least 10 Google reviews are listed.
The year is the business's own statement and is not checked against a register, and age alone says nothing about quality.
Questions
- Which computer repairers in South Australia have been trading the longest?
- As of October 2026, the three longest-trading computer repairers in South Australia on Staying Power are Green Triangle Electronics Pty Ltd. (started in 1988; 4.1 from 22 Google reviews), Forerunner Computer Systems - Adelaide (started in 1997; 4.5 from 22 Google reviews) and Crow Computers (started in 1998; 5.0 from 15 Google reviews).
- How does Staying Power rank computer repairers in South Australia?
- Businesses are ranked by the year they started, as their own website states it, earliest first. Only businesses rated 4.0 or better from at least 10 Google reviews are listed. The year is the business's own statement and is not checked against a register, and age alone says nothing about quality.
- How many computer repairers in South Australia did Staying Power compare?
- Staying Power compared 161 computer repairers in South Australia, with 13,476 Google reviews between them. Of these, 14 meet this list's method. The median rating is 4.9 from a median of 19 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.