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Tax preparation infrastructure

Tax preparation infrastructure for financial platforms

Turn the data in your platform into a tax-ready customer experience.

NumeronTax helps digital banks, fintechs, payroll platforms, and freelancer operating systems transform permissioned financial data into a complete tax-preparation workflow — built on the Numeron platform's rules engine and audit trail.

See how it works
Workflow

Platform data in. Prepared package out.

Five steps, from the data you already hold to something a professional can act on.

  1. 01

    Connect data

    Bring permissioned income and expense data from your platform into a structured tax profile.

  2. 02

    Identify gaps

    Surface missing information and the tax requirements that apply to each customer.

  3. 03

    Prepare workpapers

    Produce preliminary workpapers for supported cases, ready for review.

  4. 04

    Route exceptions

    Send complex or taxpayer-selected cases to qualified tax professionals with consent.

  5. 05

    Preserve your relationship

    Your customer relationship and existing filing-provider connections stay intact.

Product components

The pieces you assemble.

Configurable APIs and embedded components. You decide how much lives in your product.

Tax data normalization

Consolidate platform, payroll, document, and taxpayer-provided data into a structured tax profile.

Preparation workflows

Support preliminary Form 1040, Schedule C, Schedule SE, state, and related workpapers where applicable.

Exception decisioning

Identify missing items, complexity, and professional-review needs early — before tax season compresses.

Professional routing

Convert consented complex cases into tax-ready professional engagements.

Filing connectivity

Deliver structured preparation packages to the platform's filing provider or professional workflow.

Boundaries

Preparation infrastructure. Nothing more.

Exactly where NumeronTax starts and stops.

What NumeronTax is

  • A preparation layer that turns permissioned platform data into a structured tax profile.
  • A workflow that produces preliminary workpapers for supported cases.
  • A decisioning layer that flags complexity and professional-review needs early.
  • A routing path from your product into qualified professional engagements, with consent.

What it is not

  • Not a document-intake tool — data arrives structured and normalized, not as a pile of uploads to sort.
  • Not a filing provider — your filing provider or a tax professional handles submission.
  • Not a replacement for your customer relationship — the experience stays inside your product.
  • Not a substitute for professional judgment — complex cases go to qualified professionals for review.

NumeronTax prepares and routes. Submission stays with your filing provider or the reviewing professional, and the customer stays yours.

Why platforms build on it

A year-round relationship, not a seasonal handoff.

  • Increase the value of the core banking or financial product.
  • Reduce tax-season friction for self-employed and 1099 customers.
  • Support complex customers without turning the platform into a tax firm.
  • Create a year-round relationship around tax readiness, estimates, deductions, and professional support.
  • Maintain enterprise control with configurable APIs, embedded components, consent controls, and review boundaries.
Best-fit platforms

Built for customers who already file a Schedule C.

Wherever 1099 income already flows through your product.

Digital business banking

Give business account holders a tax workflow built on the transaction data you already hold.

Creator and freelancer finance

Serve customers whose income arrives from many payers across many forms.

Contractor payments and payroll

Extend 1099 and payroll data into preparation, not just year-end form delivery.

SMB financial operating systems

Add tax readiness alongside the banking, invoicing, and spend workflows you already run.

Bookkeeping and invoicing platforms

Carry categorized books forward into preliminary workpapers for supported cases.

Gig-worker financial products

Handle mileage, platform income, and deductible expenses inside one customer experience.

Start with one workflow.

We work with platform product and partnerships teams to scope a single, well-defined pilot — then expand once it is validated.

Pilot scope
Schedule C customers who have platform income plus outside 1099s, W-2s, or deductible expenses.
Then expand
Broader taxpayer and state coverage, once the workflow is validated with your customers.

For platform product and partnerships teams. Numeron provides software infrastructure and does not provide legal, tax, or accounting advice.