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Thomson Reuters CoCounsel

Generative AI legal assistant (built on the acquired Casetext technology) for research, document review, deposition prep, and contract analysis, integrated with Westlaw and Practical Law.

Shut downhigh confidenceVerified 2026-08-01

This is where the depth lives — everything below is evidence-graded

How the product is positioned

Generative AI legal assistant (built on the acquired Casetext technology) for research, document review, deposition prep, and contract analysis, integrated with Westlaw and Practical Law.

Our summary of the vendor’s positioning — verbatim claim not yet recorded

What 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 2 Type IIreport dates not disclosed — request before signing
Integrations
Westlaw claim unverifiedPractical Law claim unverifiedMicrosoft Word claim unverifiedOutlook claim unverifiedTeams claim unverifiedHighQ claim unverified
Pricing
per-seatCoCounsel Core from $4,500/user/yr; with Practical Law $6,600/user/yr; with Westlaw $9,000/user/yr; CoCounsel Legal self-serve $637-$784/attorney/month depending on term.
Human checkpoint
Requiredproduct setting

Will they still be here?

Shut down
Funding
Public company (NYSE/TSX: TRI); Casetext acquired for $650M cash (Aug 2023), original Casetext product shut down April 1, 2025
Founded
2023
HQ
Toronto, Canada
Ownership
Public company (NYSE/TSX: TRI); Casetext acquired for $650M cash (Aug 2023), original Casetext product shut down April 1, 2025

Sources

Where it’s weak

Legacy Casetext subscribers were migrated into new per-user tiered pricing after the standalone product was retired, raising costs for some.

Corrections

Vendors may submit factual corrections free of charge. We correct facts and publish the change. We do not accept payment to change a grade. Submit a correction →