Why Authoritative Legal Content Matters

Accurate, defensible answers start with the right foundation. That means content that is current, comprehensive and built for the law.

Authoritative by design

We license, create and deliver the legal information in-house counsel relies on, including primary law and exclusive sources like Practical Guidance and Law360® News.

Built for accuracy

Editorially curated and continuously update by legal experts, so your team can rely on what's current and complete.

Verifiable and traceable

Every answer is grounded in trusted sources with clear citations, so you can see exactly what was relied on.

Built for how legal teams work

Deepens and connects with your in-house content and workflows, so you get answers you can act on, faster and with confidence.

See the difference authority makes.

Request a demo to see how Protégé™ In-House helps legal teams move from answers to confidence.

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Built on the Foundation Legal Professionals Trust

2K

more than 2,000 dedicated technologists

2700x

global content nearly 2,700x the size of Wikipedia

150+

Shepard’s® has been the go-to legal citator 150+ years.

#1

Cited as the #1 legal Gen AI tool in 2026*

*Based on the 2026 Law360® Pulse AI Report.

Answers you can’t defend can’t be trusted.

Choose a partner that delivers more than answers—
it delivers the authority behind them.