Perenna

Mortgage Magic at Your Fingertips

Transforming a complex mortgage application into a clear, mobile-first experience with an intuitive calculator.

Client:

Perenna

Location:

United Kingdom

Industry:

Financial Services

Company:

MOHARA

Title:

Chief Design Officer

Year:

2024

Responsibilities:

Design Strategy, Design Direction

Role

My contribution centred on the design strategy and direction for the mobile-first calculator. I worked with the team to make eligibility checks and personalised mortgage options clear, without unnecessary jargon or friction.

Challenge

Perenna set out to change how mortgages work in the UK. Its product was new, but the experience still felt like old banking. The challenge was to make complex decisions clear and manageable while meeting the regulatory requirements behind them.

Solution

Through stakeholder workshops, the team mapped the complete journey and rebuilt the interface around simplicity. Complex financial calculations remained in the backend while applicants were given a focused and accessible path through the application.

Impact

The calculator made a complicated process feel straightforward. It supported Perenna’s business needs, met regulatory requirements and gave its modern mortgage product a digital experience to match.