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Software and services for large and midsize law firms

Leverage integrated solutions to strengthen your firm and grow your practice in an evolving legal industry

Intelligently connect your work and your world

Discover a wealth of integrated content, human expertise, and intelligent technologies to help your team practice with excellence, manage effectively, and grow at every level. 

Company Investigator

Access a wealth of business data to eliminate hours of research while helping you make informed decisions. View business profiles, including general corporate information, subsidiary data, legal disputes, secretary of state filings, regulatory filings, and material agreements.


Practical Law Connect

Structure your deals from start to finish using this task-based, first-of-its-kind solution. Practical Law Connect integrates essential legal know-how resources with Westlaw legal research to help you identify and connect with the exact legal resources you need.

Business Law Center

Streamline your business law research to identify accurate information faster. Business Law Center on Westlaw connects the latest precedent examples with deal information, and offers regulatory insight to keep you informed and on track.


More business law solutions

Legal know-how

Practical Law

Go beyond primary law and traditional legal research with legal know-how from Practical Law. For a better starting point, access standard documents, checklists, legal updates, how-to guides, and more – created and continuously maintained by our 230+ expert attorney-editors. 

Legal drafting

Drafting Assistant

Streamline drafting workflow with an integrated set of tools designed for Microsoft® Word for Windows®, Mac®, iPad®, and on the web. With Drafting Assistant, you can easily start and keep your drafting rhythm, mitigate risk, and produce your most accurate work product.