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Regulatory intelligence infrastructure

Regulation, compiled.

Numeron transforms authoritative tax and financial rules into executable logic, deterministic computation APIs, and complete audit traces.

ATLAS begins with the hardest workflows in pass-through tax: K-1 allocations, multi-tier ownership structures, capital accounts, and filing validation.

View the Architecture

Built for tax software, accounting platforms, CPA firms, and regulated financial systems.

The problem

Financial regulation was written for humans, not software.

Financial software teams stitch compliance together by hand — and re-do it every tax year.

  • Hand-coded interpretations of tax rules
  • Spreadsheet-based allocation workflows
  • Disconnected research products
  • Static rule tables
  • Manual regulatory updates
  • Untraceable business logic
  • Domain experts translating regulations into engineering tickets
  • Repeated validation every tax year
Research tells you what the rule says. ATLAS makes the rule computable.
Research platforms can retrieve and summarize tax guidance — but they generally do not turn the rules into deterministic, executable computation.
Meet ATLAS

The computation layer for regulated finance.

ATLAS is the regulatory intelligence and computation platform that converts primary authority into structured, executable, and auditable logic.

  1. 01

    Authority ingestion

    Ingest IRS forms, instructions, publications, code sections, regulations, and related sources.

  2. 02

    Regulatory knowledge graph

    Represent rules, forms, lines, dependencies, thresholds, elections, effective dates, and citations as a versioned graph.

  3. 03

    Executable logic

    Generate and maintain declarative computation logic that can be tested and evaluated deterministically.

  4. 04

    Computation APIs

    Expose tax classification, allocations, filing obligations, compliance checks, and calculations through developer-facing APIs and tools.

  5. 05

    Audit and validation

    Return every computation with its inputs, rule versions, source authority, intermediate steps, warnings, and final result.

  6. Source → Graph → Logic → Compute → Trace

    One technical spine. Every layer preserves the link back to primary authority.

The wedge

Starting where tax software breaks down.

Pass-through taxation combines regulatory complexity, ownership graphs, allocation logic, elections, and high-cost manual workflows — the hardest place to begin, and the most valuable.

A single partnership can distribute tax attributes through multiple entities before reaching the ultimate taxpayer. ATLAS models the entire ownership graph, applies the relevant rules at each tier, and preserves the complete computation path.

Coverage

Partnership returnsS-corporation returnsSingle- and multi-member LLCsK-1 allocationsMulti-tier pass-through chainsCapital accountsSpecial allocationsSection 704(b)Section 754 electionsRelated-party relationshipsFederal and state filing obligations

Composable workflow

  1. Entity intake
  2. Ownership resolution
  3. Tax-code queries
  4. Computation
  5. Compliance review
  6. K-1 generation
  7. Filing output
How ATLAS works

From source document to filing-ready output.

Every result travels the same six-stage path — and carries its authority with it.

  1. 01

    Ingest

    Collect authoritative regulatory sources, forms, instructions, schemas, and updates.

  2. 02

    Structure

    Convert documents into typed nodes, relationships, citations, dependencies, and effective-date metadata.

  3. 03

    Generate

    Transform regulatory knowledge into executable, testable logic.

  4. 04

    Compute

    Run deterministic calculations against taxpayer or entity facts.

  5. 05

    Validate

    Check filings, allocations, reconciliations, elections, and compliance requirements.

  6. 06

    Deliver

    Return API responses, K-1 schedules, compliance reports, computation traces, or MeF-ready output.

Architecture

Infrastructure, not another tax chatbot.

Primary authority flows down through a versioned knowledge graph and executable logic into the ATLAS platform — then out to the systems your customers already run.

Capabilities

Everything a regulated product needs to compute — and prove it.

Regulatory knowledge graph

Model cross-references, dependencies, forms, line instructions, elections, entity types, thresholds, and effective dates.

Deterministic tax computation

Execute calculations with consistent, reproducible outputs.

K-1 allocation engine

Compute partner and shareholder allocations across complex entity structures.

Multi-tier entity resolution

Traverse ownership structures and calculate allocations through pass-through chains.

Tax-year change intelligence

Compare rule and form versions and identify downstream impact on logic, tests, and product behavior.

Authority-linked traces

Show which source, rule, version, inputs, and intermediate calculations produced an output.

Compliance validation

Identify missing filings, invalid allocations, failed reconciliations, and inconsistent entity facts.

MeF-ready output

Generate structured output designed to support IRS Modernized e-File workflows.

API and MCP access

Allow tax software, AI clients, and developer systems to invoke ATLAS programmatically.

Inside ATLAS

An allocation run, end to end.

Entity structure in. Reconciled allocations, validation, and an authority-linked trace out.

Entity structureForm 1065
  • Canyon Ventures LP
    • Mesa Holdings LLC60%
      • Partner A70%
      • Partner B30%
    • Desert Capital LLC40%
      • Partner C100%
Allocation run2026-1065-00482
Ordinary business income
$1,240,000
Section 1231 gain
$180,000
Interest income
$42,000
Validation
  • Ownership totals reconcile
  • Capital accounts reconcile
  • Allocation percentages valid
  • Section 704(b) checks passed
  • K-1 schedules generated
Authority
  • IRC §704
  • Treas. Reg. §1.704-1
  • Form 1065 Instructions, Tax Year 2026
Trace statusVERIFIED
Research vs. computation

Where ATLAS sits in the stack.

Categories are described broadly. ATLAS is built to execute regulatory logic and prove it — not just retrieve guidance.

Capability comparison between tax research tools, traditional tax software, and ATLAS
CapabilityTax research toolsTraditional tax softwareATLAS
Retrieve tax guidanceYesLimitedYes
Cite primary authorityOftenLimitedYes
Build an ownership graphNoPartialYes
Execute regulatory logicNoIn closed systemsYes
Compute K-1 allocationsNoLimited / manualYes
Return a complete computation traceNoLimitedYes
Expose logic through APIsLimitedLimitedYes
Support AI clients through MCPLimitedNoYes
Show tax-year dependency impactLimitedLimitedYes
Solutions

Built for the teams shipping regulated software.

Tax software platforms

Embed tax logic without rebuilding and maintaining every regulatory dependency internally.

AI-native tax products

Add deterministic computation and validation beneath conversational or research-oriented AI.

CPA firms

Automate complex entity workflows while preserving review, traceability, and professional judgment.

Enterprise tax departments

Model entity structures, obligations, elections, and regulatory changes across internal systems.

Financial software teams

Integrate regulatory logic through APIs rather than hard-coding rules across multiple services.

Developers

Regulatory logic through a clean interface.

Call ATLAS from tax software, AI clients, or your own services. Every response carries its validation and authority.

Tool-chain orchestration

Composable tools an AI agent can orchestrate across an end-to-end tax-compliance workflow.

  1. 01classify_entity
  2. 02resolve_entity_structure
  3. 03get_filing_requirements
  4. 04compute_tax_liability
  5. 05allocate_pass_through_items
  6. 06generate_k1
  7. 07run_compliance_audit
  8. 08generate_mef_xml
Read the DocumentationRequest API Access
atlas.allocations.compute()TypeScript
const result = await atlas.allocations.compute({
  entityId: "entity_canyon_ventures",
  taxYear: 2026,
  filingType: "1065",
  allocationMethod: "section_704b",
  generateK1s: true,
  includeTrace: true
});
Change intelligence

Know what changed—and what it breaks.

Annual tax updates ripple through everything downstream. ATLAS traces the blast radius before it reaches your customers.

A single change can affect

FormsForm linesInstructionsThresholdsElectionsCalculationsValidation rulesFiling schemasTestsCustomer workflows
diff · tax year20252026
Changed authority

Form 1065, Schedule K-1 instructions

18
Affected graph nodes
7
Affected executable rules
31
Affected regression tests
3
Affected API outputs
Recommended action

Review allocation rule atlas.allocations.704b.v2026

Auditability

Every number should be explainable.

ATLAS does not return unexplained AI-generated answers. It produces deterministic outputs with evidence showing exactly how each result was computed.
Computation tracetrace_01JATLAS8X9F2
  • Source authority
  • Effective date
  • Rule version
  • Input facts
  • Intermediate calculations
  • Dependency path
  • Validation results
  • Warnings
  • Final output
  • Reproducible trace ID
Security & deployment

Designed for enterprise security and regulated workflows.

ATLAS is architected for the controls regulated teams require — with private deployment options and human review in the loop.

Private deployments
Customer-controlled environments
Encryption in transit and at rest
Role-based access
Audit logging
Least-privilege service access
Tenant isolation
Configurable retention
Redacted or synthetic pilot data
Version-controlled regulatory logic
Human review gates

These describe architectural support and design intent. Numeron does not claim SOC 2, ISO 27001, HIPAA, FedRAMP, IRS approval, or production e-file authorization. Compliance certifications will be listed here only once formally completed.

Projects

Tools we build alongside ATLAS.

Numeron builds developer tools and infrastructure that reflect our engineering philosophy — deterministic validation, auditability, and evidence-based automation.

ZurdoSource-available

An autonomous coding and verification project from the Numeron team, reflecting our approach to deterministic validation and evidence-based automation. ATLAS is built with Zurdo.

zurdo.shDocumentation
Company

From tax logic to the regulatory operating layer for finance.

Tax is the first proof engine. The long-term platform is a universal infrastructure layer for turning complex financial regulation into software.

  1. Phase 101

    U.S. tax computation

    U.S. tax computation and tax-year change intelligence, starting with pass-through entities.

  2. Phase 202

    Financial compliance infrastructure

    Broader tax and financial compliance infrastructure across entity types and jurisdictions.

  3. Phase 303

    Regulatory intelligence for finance

    Regulatory intelligence across financial domains such as reporting, AML, KYC, cross-border rules, and operational compliance.

Build on regulation that software can understand.

Bring structured, versioned, executable tax logic into your product or workflow.

Explore the Architecture →