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Global version of this answer Australian founders

What's a startup idea validation checklist? in Australia

Updated · by Vouch · AUD pilot pricing

Short answer for Australian founders

A minimum validation checklist: (1) segment written in one sentence, (2) top 5 risky assumptions listed, (3) 10 behavior-anchored interviews completed, (4) evidence map showing which assumptions survived, (5) 2+ paid pilots signed, (6) written kill criteria you'll respect. Missing any of these means you have hope, not validation.

The Australian domestic market is small enough that segment choice decides the outcome — a broad segment gives you 10 interviews with 10 different problems and no pattern.

Step-by-step

  1. 1
    Define the target segment (1 sentence)

    Not 'small businesses'. 'Solo interior designers in NYC billing $150K–$400K/yr who quote clients in Google Docs.' If a stranger can't recognise a match, the segment is too broad.

  2. 2
    List 5 risky assumptions

    Rank by cost-of-being-wrong, not novelty. The scariest assumption goes first.

  3. 3
    Book and run 10 discovery interviews

    Aim for 30 minutes. Ask about last-week behavior. Never demo.

  4. 4
    Score the evidence

    For each risky assumption, mark it confirmed, contradicted, or unknown after each call. Look for patterns, not single quotes.

  5. 5
    Close 2 paid pilots

    Money is the only signal that survives a founder's optimism. Two paid pilots at real prices = green light. One or zero = keep iterating on segment or offer.

  6. 6
    Write your kill criteria

    'If X isn't true by Y date, I stop.' Written, dated, shared with someone who'll hold you to it.

Where Australian founders find their first 10 interviews

  • Sydney and Melbourne founder communities, plus sector associations.
  • LinkedIn outreach — high response rates, low competition compared to the US.
  • Startmate, Antler and Blackbird portfolio networks for warm intros.
Local funding context: Startmate and Antler both run evidence-first selection processes, and the R&D Tax Incentive rewards documented experiments — both fit a written assumption-and-evidence trail.

Typical paid-pilot deposit in this market: A$700.

Frequently asked

How do I know if my idea is validated?

You have validation when (a) multiple people in the same segment described the same problem in the same words unprompted, and (b) at least two paid for a manual version. Anything less is interesting, not validated.

Can I validate a B2C idea with the same checklist?

Yes, but the paid pilot changes shape: pre-order deposits, paid waitlists, or a $9 concierge version work. The principle — real money before real code — is identical.

Is the Australian market big enough to validate in?

For validation, yes — you only need 10 interviews and 3 paying pilots. For scale, plan the US or SEA expansion test as a separate validation sprint rather than assuming it carries over.

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