CHECKVAULT – AUSTRALIA’S PREMIER SECURE PAYMENT SYSTEM CheckVault provides a secure service, where client funds (the money being paid for goods or services) are held by a trusted specialist custodian until both the buyer and seller agree to the release of funds. Your receivables, your livelihood. Secure your next payments with a trusted custodian until mutual approval of completed work. CheckVault - Payments Secured. CheckVault Pty Ltd (ABN 46 159 355 781) holds an Australian Financial Services License (AFSL 429768). CheckVault Pty Ltd is a wholly owned subsidiary of CheckGroup Pty Ltd (ABN 47 159 821 093).