Thomson Reuters ONESOURCE
Leading direct (corporate income) tax provision suite automating the full tax lifecycle from provision through return filing; launched ONESOURCE Sales and Use Tax AI in January 2026, claiming up to 65% reduction in time spent on routine reporting.
This is where the depth lives — everything below is evidence-graded
How the product is positioned
Leading direct (corporate income) tax provision suite automating the full tax lifecycle from provision through return filing; launched ONESOURCE Sales and Use Tax AI in January 2026, claiming up to 65
Our summary of the vendor’s positioning — verbatim claim not yet recordedWhat we found
Level 1 · assistive
Seeded at the rubric default. No independent evidence of end-to-end task completion has been reviewed yet, so the lowest grade applies until it is.
Any human checkpoint here is a product setting, not a regulatory requirement — confirm how it is configured for your deployment.
Graded 2026-08-01 · re-check 2026-11-01
Procurement detail
- Deployment
- saasvendor documentation
- Compliance
- SOC 1 Type II · SOC 2 Type IIreport dates not disclosed — request before signing
- Integrations
- SAP claim unverifiedOracle claim unverifiedNetSuite claim unverified
- Pricing
- platform-licenseEnterprise custom pricing.
- Human checkpoint
- Requiredproduct setting
Will they still be here?
- Funding
- Business unit of Thomson Reuters Corporation (NYSE/TSX: TRI)
- Founded
- 1985
- HQ
- Toronto, Canada
- Ownership
- Business unit of Thomson Reuters Corporation (NYSE/TSX: TRI)
Sources
Logo retrieved 2026-08-01from the vendor’s own site · trademark of Thomson Reuters Corporation
- thomsonreuters.comIndependent · retrieved 2026-08-01
Where it’s weak
'65% time reduction' figure is a vendor-published claim from a January 2026 launch, not yet independently validated at scale.
Corrections
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