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UKLondon, United KingdomVanguard Remit UKFintech & Cross-Border B2B Payments

Slashing Funnel Drop-off with +62% Verified Account Activation Lift

Corporate treasurers and importers were abandoning the registration flow due to a confusing 4-page identity verification form. We redesigned the UX with live fee transparency and instant document pre-validation.

+62%

Signup Flow Completion Rate

Verified through Mixpanel analytics

0.22s

Live FX Calculation Latency

Instant currency conversion quotes

-44%

Customer Drop-off at KYC Step

Interactive pre-check guidance

£3.8M

New Monthly Transfer Volume

Unlocked within first 60 days

Pre-Engagement Analysis

The Critical Bottlenecks

What was holding the client back from achieving their target conversion rate and revenue goals:

1

Opaque Fee Breakdown Causing Distrust

Users could not see exact correspondent bank charges until step 4 of checkout, causing a 52% drop-off at the final confirmation screen.

2

Complex Multi-Screen Identity Uploads

Business verification was asking for 8 documents at once on desktop without auto-saving progress.

3

Mobile Usability Friction

Over 58% of target SME founders accessed the site on iOS devices, where standard form dropdowns lagged and glitched.

The Engineering Blueprint

How We Re-Engineered the System

Decoupled architecture, performance optimization, and custom edge routing:

Dynamic Live FX Rate Engine & Fee Breakdown Component

Engineered a zero-latency interactive FX calculator component that transparently displays mid-market rates, exact fees, and estimated arrival times in real time.

React 19 HooksWebSocket Rate FeedsTailwind CSS v4

Progressive Disclosure KYC Onboarding Flow

Chunked the 8-step verification process into 3 frictionless, auto-saving stages with instant client-side OCR pre-validation.

Next.js Server ActionsZod ValidationIndexedDB Draft Store
Verified SLA Comparison

Before vs After Transformation

Performance MetricLegacy BaselineDigitized KosmosNet Impact
Funnel Completion Rate14.2%23.0%+62.0% Lift
Average Time to Complete KYC18.5 minutes4.2 minutes77% Faster
Mobile Conversion Rate8.4%17.9%+113% Increase
Cost Per Activated Account£142£88-38% Lower CAC

Digitized Kosmos understood both our technical constraints and the psychological triggers of financial buyers. The new onboarding flow immediately lifted our completed accounts by over 60%.

O
Oliver ThorneHead of Product & Growth, Vanguard Remit (London)
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