Brandwave

Self storage companies in Australia:Which are most popular?

In September 2026, National Storage was the most searched self storage company in Australia, accounting for 43.5% of all searches among the five companies we track. When we checked with ChatGPT and Google AI Overviews, National Storage, Storage King and Kennards Self Storage showed up in every answer. Kennards Self Storage was recommended most often, coming first in two out of three responses.

Search and AI answers in September 2026
  1. National StorageShare of searches 43.5%Mentioned in 3 of 3 AI answersPlace in AI recommendations 2nd
  2. Storage KingShare of searches 29%Mentioned in 3 of 3 AI answersPlace in AI recommendations 4th
  3. Kennards Self StorageShare of searches 19.4%Mentioned in 3 of 3 AI answersPlace in AI recommendations 1st
  4. Fort Knox Self StorageShare of searches 5%Mentioned in 2 of 3 AI answersPlace in AI recommendations 3rd
  5. StoreLocalShare of searches 3%Mentioned in 2 of 3 AI answersPlace in AI recommendations 5th

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Top self storage companies in ChatGPT and Google AI Overviews

In Brandwave's three ChatGPT questions, National Storage, Storage King and Kennards Self Storage appeared every time. Kennards Self Storage was recommended most often, coming first in two out of three answers. National Storage was second, and Fort Knox Self Storage was third.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Kennards Self Storage1st
  2. National Storage2nd
  3. Fort Knox Self Storage3rd
  4. Storage King4th
  5. StoreLocal5th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

See every answer about self storage companies

3 answers

Brands are shown in the order each answer named them. The survey took place in Australia on October 22, 2026.

How the Brand Demand Index is measured

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