Customer Journeys. Building an enterprise-wide culture of customer obsession

Summary

When a major Australian bank launched a CEO-sponsored program to achieve #1 in NPS, we recognised an opportunity to elevate service design from a fragmented practice into a strategic capability. Over 6 months, I led the design team across three priority customer journeys, delivering current and target state journey maps, evidence-based initiative roadmaps, and strategic recommendations presented directly to C-Suite for endorsement and prioritisation.

Results

  • A backlog of data-led strategic and tactical initiatives endorsed by C-Suite, positioning the bank to achieve their #1 NPS objective.
  • Fast-tracked implementation of the 'Book a Banker' capability, now expanding enterprise-wide following endorsement from the Head of Consumer.
  • Elevated service design from siloed artefacts to an omni-channel strategic tool driving enterprise-wide customer experience transformation.
  • Built an AI innovation pipeline spanning quick-win automation to enterprise-scale transformation, embedding future-ready technology into the bank's customer experience roadmap.

Client

Major Australian Bank
(Client name withheld due to NDA)

Role

Service Design Lead

Key responsibilities

  • Customer, banker and stakeholder research
  • Workshop facilitation with cross-capability teams and senior stakeholders
  • Ownership of service design stream and all design & research outputs
  • Day-to-day management of design team
  • Stakeholder management
Image of a current state customer journey map. Note at the bottom of the image reads 'Artefact has been blurred and details have been altered to maintain client confidentiality.
The 
opportunity .

Our client had been creating customer journeys for years—visit their office and you'd spot journey maps on most floors. Yet service design remained fragmented, lacking the standardisation and executive buy-in needed to drive real change.

That shifted when the Bank's CEO witnessed the power of customer journeys delivered by our team on another engagement. Driven by a goal of achieving #1 in NPS, the CEO established the 'Hero Journey' program—a strategic initiative to unpack and solve customer and banker challenges across the bank while embedding an enterprise-wide culture of customer obsession.

The 
solution .

The program rolled out a series of priority customer journeys, each targeting a specific segment and need. Cross-capability teams ran 8-week sprints to interrogate the current state, surface pain points, and develop a 2-year initiative backlog—played back to the CEO and C-Suite for endorsement.

Over 6 months, I led the design team on three of these journeys, delivering:
- In-depth quantitative and qualitative analysis, including customer, banker and stakeholder interviews
- Current state journey maps surfacing key pain points
- Target state journey maps outlining a 2-year horizon and priority initiatives
- North Star vision and supporting metrics developed in collaboration with Strategy
- Prioritised initiative roadmap for 12-month implementation

Image of a current state customer journey map and a target state journey map

Note: Artefacts have been blurred to protect the Client's IP.

The 
impact .

Through the delivery of these priority journeys across Consumer and Small Business segments, we developed a backlog of strategic and tactical initiatives that will shift the dial on customer experience and position the Bank to achieve #1 in NPS.

Most notably, my first journey team's 'Book a Banker' capability has been fast-tracked following endorsement from the Head of Consumer. Now expanding enterprise-wide, it will enable customers to access support more easily while helping bankers reduce admin burden and refocus on the customer experience.

To maintain my client's confidentiality, names and identifying details have been withheld from this case study.

If you'd like to understand more about this engagement and my role in it, I am happy to discuss during an interview.

View more case studies