Case Studies > Westpac New Zealand is investing in an efficient mobile future

Westpac New Zealand is investing in an efficient mobile future

Company Size
1,000+
Region
  • Pacific
Country
  • New Zealand
Product
  • Blink Mobility Platform
  • Mobile Mentor
Tech Stack
  • HTML5
  • jQuery
Implementation Scale
  • Enterprise-wide Deployment
Impact Metrics
  • Customer Satisfaction
  • Productivity Improvements
  • Revenue Growth
Technology Category
  • Application Infrastructure & Middleware - Data Exchange & Integration
  • Application Infrastructure & Middleware - Middleware, SDKs & Libraries
  • Platform as a Service (PaaS) - Application Development Platforms
Applicable Industries
  • Finance & Insurance
Applicable Functions
  • Business Operation
  • Sales & Marketing
Use Cases
  • Predictive Quality Analytics
  • Process Control & Optimization
  • Remote Collaboration
Services
  • Software Design & Engineering Services
  • System Integration
About The Customer
Westpac New Zealand is part of the Westpac Group of companies and is one of Australasia’s four major banks. With around 1.2 million customers, Westpac NZ employs more than 5,000 people, runs 200 branch operations, and provides full-service banking facilities to consumers, agri-business, and corporations alike. Westpac also works with 800 independent mortgage advisers in New Zealand, who are third-party advisers consulting end-clients on a wide range of loan options.
The Challenge
Westpac NZ’s Third-Party Banking team identified an opportunity to streamline the loan application process for independent mortgage advisers. They needed a mobile app to build efficiencies into the mortgage application process, ensuring time savings for data entry and reuse, increased accuracy, and greater accountability. The app also needed to provide a better end-customer experience by reducing the waiting period and giving applicants conditional approval upon submission. The app had to cater to a 'BYOD' scenario, ensuring a seamless user experience across multiple devices and operating systems, with strict security requirements for integration into the core banking system and data transfer. Additionally, Westpac needed the app quickly to gain a first-mover advantage.
The Solution
Westpac NZ partnered with Enterprise Mobility specialists Mobile Mentor and Australian-based app development platform provider OneBlink. The Blink Mobility Platform provided development tools to create mobile apps across various devices using modern web technology like HTML5 and jQuery. The platform handled system integration, security, communications, scalability, offline operation, and cross-platform support. It also provided back-end services, deployment, and operational infrastructure. Many of Westpac’s requirements were met with the platform's 'out of the box' capabilities, allowing developers to focus on streamlining custom workflows and integration. An agile development approach was adopted, involving Westpac’s Third-Party Banking team and a pilot group of 12 mortgage advisers. Mobile Mentor conducted a study of the loan application process to ensure the app followed the mortgage advisers’ workflow. The app was developed in around 11-12 weeks and tested by a pilot group of 75 advisors before being rolled out to all 800 advisers and their staff.
Operational Impact
  • Westpac achieved significant results verified by an independent TEI study by Forrester Consulting.
  • Loan processing time was reduced by 30%.
  • Service levels improved from 41% to 74%.
  • 55% of applicants now receive 'conditional approval' in 60 seconds, compared to the previous 2 days.
  • Westpac set targets for the percentage of all loans to be submitted via the app, achieving 25% by month six, 60% by month 10, and 98% by month 18. At the time of writing, Westpac was in month 7 and far exceeded their 6-month target.
Quantitative Benefit
  • A 6% market share increase in the NZ 3rd Party Advisers home mortgage market of NZ$11 Billion.
  • 3rd party banking revenue increased by 116%.

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