NICHOLAS KOLLIAS was an Individual/Sole Trader registered in South Australia. The ABN was cancelled on the 6 May 2026 and is not currently registered for GST.
| Name | Status |
|---|---|
|
SOUTH AUSTRALIAN OPAL CENTRE Since 11 October 2023 |
Active |
|
Opal Fossils Australia Since 18 November 2022 |
Active |
|
Mindset Support Systems Since 28 December 2023 |
Active |
|
Land Down Under Experiences Since 9 May 2023 |
11 June 2026 |
|
INDEPENDENT JEWELLERY AND GEMSTONE VALUATIONS Since 19 November 2022 |
Active |
|
Elite Opals Australia Since 28 January 2023 |
12 March 2026 |
|
Australis Gems and Jewellery Since 16 November 2022 |
Active |
| Entity ID | Name | Status |
|---|
WGEA workforce data loads when this section is in view.