Entity Overview

RICHARD MCMAHON was an Individual/Sole Trader registered in South Australia. The ABN was cancelled on the 21 April 2026 and is not currently registered for GST.

Australian Business Register (ABR) Last updated: 21 April 2026

ABN
99 558 400 932
Status since 21 April 2026
Cancelled
Entity type
Individual/Sole Trader
GST registration
Not currently registered

Business names 4 records found

Name Status
MCMAHON MICRO MACHINING
Since 9 April 2025
Active
Tonsley Watches
Since 2 March 2023
Active
Tonsley Mechanical Prototyping
Since 7 November 2023
Active
ADELAIDE VINTAGE WATCH RESTORATIONS
Since 1 February 2011
Active
MCMAHON MICRO MACHINING Active
Registered 9 April 2025
Tonsley Watches Active
Registered 2 March 2023
Tonsley Mechanical Prototyping Active
Registered 7 November 2023
ADELAIDE VINTAGE WATCH RESTORATIONS Active
Registered 1 February 2011

Related entities Entities sharing key name terms

Entity ID Name Status
No related entities found.

Registered address Postcode 5044, South Australia, AU