Collaboration without
the cloud.
Corpus Review for the case team on a single matter — the retaining attorney, the paralegal, the expert. Everyone works locally, the matter moves between machines as a sealed case file, and every annotation carries its author.
Attorney & Paralegal
Divide a large document set, review in parallel, and hand work back and forth — every annotation attributed, nothing silently overwritten.
Counsel & Retained Expert
Bring the expert into the matter workspace directly. Outside experts are full members of the workgroup — no firm license, no cloud onboarding.
Consultant & Client
Legal nurse consultants and investigators deliver their work inside the working case file itself — chronology, annotations, and sources intact.
Open a workgroup on the matter
One workgroup covers one matter's case team — up to 5 seats. A firm running many matters runs many workgroups.
Invite the team — inside the firm or out
Retained experts, legal nurse consultants, and co-counsel join as full members. Seats belong to the workgroup, not to any one organization.
Work locally, as always
Every seat runs the full Corpus Review workspace on their own machine. Documents stay where they are — nothing is uploaded to a service you don’t control.
Hand off, don’t upload
The matter travels between machines as a sealed case file. Check out the work you’re doing; hand it back when you’re done — no silent overwrites, no merge surprises.
Merge with attribution
The team’s work combines into one workspace where every annotation and chronology entry records who made it, when, and exactly where it came from.
Every assertion, traceable to its source —
and its author.
- Defensible by construction. Each annotation and cross-reference keeps a hard link to its exact source location — no matter whose it is.
- Attribution as provenance. Who asserted it, and when, is part of the record — a chain of custody for the team's reasoning.
- One work product. Export a merged, fully sourced deliverable that stands up line by line, however many hands built it.
No Cloud in the Loop
Collaboration platforms route your evidence through their servers. Workgroup doesn’t. The matter moves directly between the team’s machines, under the team’s control — and where AI assists, the workgroup administrator sets the policy: local models, an approved cloud model, or none at all.
Attribution as Provenance
Most tools blur authorship. In evidence work, who asserted what — and when — is itself provenance. Workgroup keeps it on the record.
Licensed Per Matter
A workgroup covers one matter’s case team, so the cost bills to the case like any other expense. Firms scale by adding workgroups, not seats.
Workgroup is weeks away.
Get in first.
We're opening Workgroup to a small set of case teams ahead of launch. Tell us who touches a single matter's documents in your practice, and we'll be in touch as seats open up.
Working solo? Full Corpus Review is available today.