BSB 803-677 (also written as 803677 or 803 677) is assigned to Cuscal Limited, serving the Sydney area in New South Wales. This BSB code identifies the MX51 POSPAY PTY LTD branch, located at LEVEL 20 135 King Street, Sydney NSW 2000. This branch supports Electronic (Direct Entry) and High Value (RTGS) payment methods. BSB (Bank-State-Branch) numbers are six-digit codes used by Australian financial institutions to identify individual branches. You will need this BSB when setting up direct debits, salary deposits, or transferring money between Australian bank accounts. This BSB number is currently active and was last verified against official sources.
Branch Details
| BSB Number | 803-677 |
| Institution | Cuscal Limited (CRU) |
| Branch Name | MX51 POSPAY PTY LTD |
| Address | LEVEL 20 135 King Street |
| Suburb | Sydney |
| State | New South Wales (NSW) |
| Postcode | 2000 |
| Payment Flags | Paper: ✗ Electronic: ✓ High Value: ✓ |
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Branch details are sourced from the official Australian BSB directory and may occasionally differ from information shown on individual bank websites.
Payment Capabilities
Electronic (Direct Entry)
This branch supports electronic direct entry transactions, including direct debits, salary payments, and BPAY.
High Value (RTGS)
This branch supports high-value real-time gross settlement (RTGS) transfers for large or time-critical payments.
Change History
Changes detected from official sources, checked daily.
01 Jul 2026 — Details Updated
-
•
Payment capabilities changed from
“E”
→
“EH”
Added high-value clearing support.
10 Jun 2026 — First recorded in BSBFinder directory
Tracked as part of Cuscal Limited (CRU), Sydney NSW 2000.
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