Pillar Two means 150+ forms across 60 jurisdictions, on overlapping deadlines. Orbitax brings every country calculation, GIR, and local filing into one platform — so your team stays in control from forecast to filing.
Most tax teams discover this the hard way. Running the OECD model rules is the easy part. The real burden is coordinating every calculation, every form, and every filing across dozens of tax authorities at the same time.
And tax teams are struggling to manage all of it at once
Four pressures, all bearing down on the same filing window.
Multiple calculation frameworks
Each jurisdiction has its own version of the rules, producing outputs that may differ materially from the OECD calculation.
Overlapping filing obligations
GIRs, QDMTT returns, registrations, and notifications all due in the same window.
Evolving local requirements
Domestic variations and QDMTT rules keep changing long after your team thought they were finalized.
Fragmented submission processes
Every tax authority has its own portal, schema, and validation rules. None of them talk to each other.
Decades of global tax expertise, focused on Pillar Two since day one
Orbitax has been deep in international tax for decades. Since the OECD model rules emerged in 2022, that experience has gone into building Orbitax Global Minimum Tax, on a platform purpose-built for the operational realities of Pillar Two.
I like that Orbitax offers one solution for reporting and planning requirements because we're typically used to different solutions for reporting and compliance that may not always talk to each other.
Bethany Walker
Pyxus International
Platform Security
Globally recognized standards and certifications, including
Pillar 2 Filing in 3 steps
Stop treating calculations, filings, and submissions as separate jobs. OGMT brings them into one connected workflow built for the operational realities of multinational Pillar Two compliance.
1
Connect your data
Bring in hundreds of data points from your accounting and tax systems with built-in integrations.
2
Run global & local calculations
OECD GloBE and jurisdiction-specific QDMTT engines run side by side, with reconciliation built in.
3
File in every jurisdiction
Submit directly to the tax authority where machine-to-machine filing is supported. Generate ready-to-upload filing packages with step-by-step instructions everywhere else.
Orbitax Pillar Two Compliance Accelerator
Identify Your Pillar Two Filing Obligations
Upload a US tax return (1120 or CbC) XML and let Orbitax identify your group's Pillar Two filing requirements across every jurisdiction.
Manual reconciliation between OECD and local calcs
Inconsistent reporting across jurisdictions
Tax team burning out on operational work
WITH ORBITAX
In control, on time, ahead
One workflow across global and local rules
Submit directly to HMRC, CRA, Belastingdienst, and more.
Real-time visibility into filing status
Audit-ready trails for every calculation
Tax team freed for strategic work
Ready for every jurisdiction, every deadline
See how Orbitax Global Minimum Tax brings OECD and local calculations, GIRs, and machine-to-machine filings into a single workflow, purpose-built for the operational realities of Pillar Two.
The detailed analysis and scenario options allowed us to make informed decisions and it helps us gain peace of mind with detailed insights into our Safe Harbor compliance and top-up taxes.
Senior International Tax Manager
Cyber Security Company
The Basic Onboarding was very helpful and because we have a very sophisticated in-house international tax group, the Orbitax input templates were easy to understand and we were live within weeks.
Group Tax Accountant
Award winning Hedge fund administrator
We really like the research and references available in the software. The Country Tracker is very popular with everyone in the international tax team
Technology Manager
Connector Manufacturer
Testimonials
Here’s what our clients are saying
The detailed analysis and scenario options allowed us to make informed decisions and it helps us gain peace of mind with detailed insights into our Safe Harbor compliance and top-up taxes.
Senior International Tax Manager
Cyber Security Company
The Basic Onboarding was very helpful and because we have a very sophisticated in-house international tax group, the Orbitax input templates were easy to understand and we were live within weeks
Group Tax Accountant
Award winning Hedge fund administrator
We really like the research and references available in the software. The Country Tracker is very popular with everyone in the international tax team
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