UXUSTAXXFintech / Tax

Tax and business, rebuilt digitally.

A client portal, preparer workspace and document pipeline for a tax and accounting practice that works year-round.

Visit USTAXX Build something like this
portal.ustaxx.com
2025 Tax Return
In review
W-2 · EmployerPDF · 2 pagesUploaded
1099-NEC · ContractPDF · 1 pageUploaded
Form 8879 e-signatureActionSign now
Mortgage interest 1098—Needed
Estimated refund
$2,340
Federal$1,890
NJ state$450
Your preparer
Reviewing · replies in 1 day
Three surfaces, one record

Clients upload. Preparers review. Nothing gets emailed.

Client portal

Every document, its status, and what to do next.

W-2 · EmployerUploaded
1099-NEC · Contract workUploaded
Form 8879 · e-signatureSign now
Mortgage interest 1098Needed
Preparer workspace

A queue, not an inbox.

Ready for review18
Waiting on client42
Filed this week127
Document pipeline

Forms read themselves.

OCR and classification sort uploads into the right return and flag missing pages before a preparer opens the file.

Business services

Bookkeeping, payroll and entity formation in the same portal.

Estimated refund
$2,340
Q3 estimated paymentSep 15
Platform
Web portal + preparer desktop
Stack
Next.js, .NET, Azure, DocuSign
Compliance
IRS Pub. 4557 safeguards, SOC 2 hosting
Built by
SFDIFY, owned and operated
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