Case study · U.S. Department of the Treasury
Government finance, made readable.
A responsive, Section 508 compliant redesign of the Bureau of the Fiscal Service site, plus ARC and TreasuryDirect Kids, validated in formal usability testing.
- Client
- U.S. Department of the Treasury: Bureau of the Fiscal Service, Office of Public and Legislative Affairs, Administrative Resource Center
- Our role
- As part of ALEX+TOM (Full Stack Developer and UX Designer, 2011–2019)
- Scale
- Three Treasury sites serving individuals, government agencies and large investment institutions
- Services
- Design
- Engineering
- Accessibility
Three very different audiences, one site.
The Fiscal Service serves individuals, government entities and large investment institutions from one site. It also had to sit alongside the established TreasuryDirect brand and work on mobile.
Four decisions did most of the work.
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Split content by audience
Each of the three audiences gets a clear path, so an investor and a citizen never wade through each other’s pages.
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Rebuild for mobile
The site was redesigned responsively while keeping the TreasuryDirect brand intact.
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Write in plain language
Copy follows federal plain-language standards, so complex finance reads clearly.
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Test with real users
Formal usability testing and analysis ran through the engagement, not only at the end.
Three sites, one approach.



Compliance, plain language and testing.
Section 508 compliance, federal plain-language standards and formal usability testing held the quality line on every release.
It worked for the people using it.
Performed very well with users in formal usability testing.
Quote: ALEX+TOM project page.
Your bursar has Treasury’s problem.
- Many audiences, one siteTreasury had investors, agencies and the public. You have prospective students, families, faculty, alumni and donors.
- Clarity under rulesFinancial aid and bursar pages carry complex, regulated information with no room for confusion.
- Test before you launchUsability testing catches the misreadings that cost students money and staff time.
Who did what, and where the numbers come from.
- Role
- As part of ALEX+TOM (Full Stack Developer and UX Designer, 2011–2019). Delivered at the agency by members of today’s Quadwork team.
- Source
- alextom.com/projects/department-of-treasury
- Images
- Screenshots: ALEX+TOM, used with approval. Cover is AI-generated concept art.