Trentham Energy

Closed· Confirmed

RETRO SOLAR

VIC

Closed

28 May 2026

Trading since

16 April 2024

Systems installed (est.)

Unknown

Size

Small

Why we think this

Closed because ABN 91676621104 (RETRO SOLAR AUSTRALIA PTY LTD) cancelled on 21 September 2026; Business name RETRO SOLAR cancelled on 28 May 2026. Closure dated 28 May 2026, from ASIC business names: Business name RETRO SOLAR cancelled.

The date comes from: ASIC business names: Business name RETRO SOLAR cancelled.

The business has stopped trading: a register, Google or the industry's review sites say so.

The evidence

  • 21 September 2026ABN 91676621104 (RETRO SOLAR AUSTRALIA PTY LTD) cancelledABN register · check it
  • 28 May 2026Business name RETRO SOLAR cancelledASIC business names register · check it

The legal entities behind it

  • RETRO SOLAR AUSTRALIA PTY LTD

    ABN 91676621104 · Australian Private Company · Cancelled · since 21 September 2026

    Trading names: RETRO SOLAR

  • RETRO SOLAR

    Business name · Cancelled · since 28 May 2026

Installer gone? We look after orphaned systems.

If the company that put in your solar or battery has closed, we can check the system, chase the manufacturer's warranty and keep it running.

RETRO SOLAR: Closed (VIC) | Trentham Energy