A banking and treasury platform built for finance teams who can't afford to discover problems at end of day. Meridian brings live reconciliation, corporate cards, and bill pay into one dashboard — designed around the CFO's fundamental need: knowing where the money actually is, right now.
01 — The Problem
CFOs and finance teams live with constant uncertainty — bank balances that lag by hours, reconciliation that takes days, and integrations that break silently. Meridian needed a landing page that immediately communicated the proposition: your books are always closed, always accurate, always live.
Design challenge: make financial certainty feel like a feature, not just a claim.
How do you make live financial data feel trustworthy rather than overwhelming? How do you communicate both depth and stability at the same time? And how does a product pass an IT security review before the user even reaches the feature list?
These questions shaped every design decision — from the monospace financial typography to the lime accent on positive actions.
Research Insights
05 — User Stories
06 — Competitor Analysis
| Feature | Mercury | Brex | Ramp | Airwallex | Meridian |
|---|---|---|---|---|---|
| Real-Time Balances | ✓ | ✓ | ~ | ✓ | ✓ |
| Auto-Reconciliation | ~ | ~ | ~ | ~ | ✓ |
| Multi-Entity | ✕ | ✓ | ✓ | ✓ | ✓ |
| Virtual Cards | ✓ | ✓ | ✓ | ✓ | ✓ |
| Bill Pay | ✓ | ~ | ✓ | ✕ | ✓ |
| FX / Multi-Currency | ~ | ✓ | ~ | ✓ | ✓ |
| SOC 2 Type II | ✓ | ✓ | ✓ | ✓ | ✓ |
Solution Exploration
10 — Design
The central design question for Meridian was whether a screen full of financial data could feel calm rather than anxious. The typographic choice of JetBrains Mono for all numerical values was the single most important decision — monospace numerics align vertically, reducing the visual noise that causes finance teams to distrust dashboards. Lime on navy signals action and growth without the clinical starkness of pure green on white. The lime/red positive/negative encoding also passes WCAG AA for colour-blind users when paired with icon and label secondary encoding — a constraint that shaped the entire colour system.
Meridian — Fintech Banking & Treasury Platform



Design Highlights
Design System
A cohesive design system built to communicate financial trustworthiness at every touchpoint — from the monospace numerics to the lime positive-action accent.
Lime signals positive action and financial health. Navy communicates depth, stability, and institutional credibility. The pairing is precise, not decorative.
JetBrains Mono for all financial figures — tabular precision. Bricolage Grotesque for display and marketing copy.
11 — Impact
Meridian demonstrated that product design can communicate financial trust at a level previously reserved for enterprise sales decks. Every metric below is a design outcome, not a sales claim.
Key Learnings