Obsessed with the
merchant experience.
We empower our partners to connect seamlessly with merchants and their customers.
State-of-the-art
Payments as a Service Platform
We partner with acquirers and payment providers to deliver exceptional merchant experiences. Our bank-grade, Payments as a Service platform and scalable cloud-based technology seamlessly connects the world of commerce into payments.
Integrated (POS)
In-store Solutions
E-commerce
Value-added Services
Customer Success & Support
Cloud-based API Integration Layer
Modern Merchant Dashboard
Real-time Support Monitoring
"Our partnership with mx51 has helped us go to market with one of the most technologically advanced payments solutions in the world. Our collaboration has delivered fast and seamless payment integration for our merchants coupled with unique real time monitoring technology to provide an unprecedented level of reliability, service & support."
Westpac Banking Corporation
Payment as a Service Platform
We offer a white-label, bank-grade Payment-as-a-Service (PaaS) cloud platform that holds PII data for acquirers and payment providers. Our state-of-the-art PaaS platform for transaction processing enables faster delivery of compelling merchant propositions that solve for multi-channel payment needs.
MEDIA
In the news
Here's what people are saying about us.
The Australian Financial Review May 11, 2020
Westpac backs mx51 to tackle global payments invasion
​
Westpac Banking Corp is backing a new payments spin-off – mx51 – to help it fend off an invasion by global payments software companies threatening banks’ profitable lending and deposit relationships with merchant customers.
​
mx51 has been created out of Assembly Payments, in which Westpac is also an investor, alongside its venture capital fund Reinventure Group.