Global Minimum Tax

GloBE compliance from data ingestion to GIR submission.

Run safe harbor tests, model top-up tax, and produce GloBE Information Returns aligned to OECD Model Rules and local enactments.

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Stay Compliant, Stay Ahead

Begin in a centralized workspace that surfaces your active projects, pending requests, and priority entities, so your team can move from intake to documentation without switching between disconnected tools.

Personalized Launch Center

Access your secure, private repository for company financials that unifies fragmented data, normalizes it into a single source of truth, and connects seamlessly with your ERP so teams can collaborate confidently while protecting sensitive data.

Secure Cortex Data Vault

Select your ultimate parent entity, constituent entities, and reporting fiscal year. The Pillar Two engine pulls financial accounting data from the Cortex Data Vault, applies GloBE adjustments to compute jurisdictional ETR, runs the Transitional CbCR Safe Harbor, calculates top-up tax under the IIR, UTPR, and QDMTT, and produces the GIR in the OECD XML schema for filing.

End-to-end GloBE calculation engine

Streamline Workflows

Safe harbors first

Run the Transitional CbCR Safe Harbor tests upfront — concentrate analysis on the jurisdictions that actually need it.

Top-up tax, by the book

Calculate jurisdictional ETR using GloBE income, covered taxes, and the substance-based income exclusion (SBIE) — applied through IIR, UTPR, and QDMTT in the order each jurisdiction’s rules require.

GIR-ready output

Produce GloBE Information Returns in the OECD XML schema, with full audit trail back to source GL data — ready for primary or secondary filing in any implementing jurisdiction.

Meet the TP Atlas

TP Atlas is the transfer pricing intelligence layer. It monitors regulatory updates across jurisdictions, flags documentation gaps, and answers your team's questions — so you spend less time researching and more time advising.