Great Southern Bank

Investment firm

Great Southern Bank

Corporate VC

WebsiteLinkedIn pageCrunchbase profileQueensland·Australia1known portfolio company1co-investor

Great Southern Bank is a corporate venture arm. Based in Brisbane City, Queensland, Australia. The known portfolio is one company, Constantinople.

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Investment focus

Focus
BankingHome LendingMortgage

Great Southern Bank portfolio company (1)

  • Constantinople

Co-investors

Funds that share portfolio companies with Great Southern Bank.

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About Great Southern Bank

The firm's listing covers sectors FinTech and Real Estate, and focus areas Banking, Home Lending and Mortgage; listed stages are Seed and Series A.

Across the known portfolio, one co-investor appears alongside Great Southern Bank: Airtree.

Frequently asked questions

What is Great Southern Bank?

Great Southern Bank is a corporate venture arm based in Brisbane City, Queensland, Australia, with a known portfolio of one company. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What does Great Southern Bank invest in?

Listed sectors include FinTech and Real Estate; listed focus areas include Banking, Home Lending and Mortgage. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.

What stage does Great Southern Bank invest at?

Great Southern Bank is listed for Seed and Series A rounds in the database. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.

How do I contact Great Southern Bank?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal