Case Study · Finance

Increasing annual tax returns 60% with an adaptive, document-aware UK filing platform

SectorFinance
ClientTaxeezy
Services
  • Product Engineering
  • Full-Stack Development
  • Architecture
Executive Summary

Replaced a one-size-fits-all tax form with an adaptive, document-aware filing workflow that personalizes the UK tax return process to each user's profession, income, and circumstances.

The Challenge

UK tax filing can involve complex financial information, multiple income sources, and extensive documentation. Taxeezy wanted to turn this complexity into a faster, simpler digital filing experience tailored to each user's circumstances, intelligently collecting the right information, processing tax documents, and guiding users through preparation and submission without overwhelming them.

Our Approach

We designed and built a full-stack tax filing platform around an adaptive, document-aware workflow. A dynamic questionnaire adjusts each question, down to contextual sub-questions, based on the user's profession, income, and financial circumstances, while OCR extracts data from uploaded documents to cut manual entry. Socket.io keeps the filing experience live and responsive as information is collected, organized, and prepared for submission.

Taxeezy Filing
Upload Documents
OCR Extracts Data
Adaptive Questionnaire
Real-Time Sync
Submit Return
Live Sync Active

Tangible Impact

Measurable outcomes from the engagement, not a company-wide vanity metric.

Tax return growth

60%

Increase in annual tax returns filed through the platform after launch.

Annual tax returns

10,000+

Tax returns supported on the platform each filing season.

Guided flow steps

5

Adaptive steps, from document upload to submission, personalized to each filer's circumstances.

Technology & Engineering

Built With

Next.js
Node.js
MongoDB
AWS EC2
Socket.io
OCR Document Processing

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