Decades of great outcomes

Thousands of law firms have used Needles for their case management needs. Its robust features, like automated daily checklists and fully configurable workflows, increase efficiency, productivity and profitability.

Needles Logo

And a future that’s even brighter

We’ve taken the best of Trialworks and Needles to create the next generation of cloud-based case management capabilities. Neos is a powerful platform that’s built for process automation, effective communication, and enhanced firm health insights.

Image of Neos product dashboard

Questions? We have answers.

Visit our Support page to talk with a member of our team.



Learn why more than 2,300 top tier firms trust Assembly

Get the latest Assembly news and information

Stay in the know with product updates, webinars, events, and more.

Legal Tech

2024 has been one of innovation, collaboration, and growth at Assembly Software. Read this blog post for a recap of all the highlights from this last year.

Legal Tech

Assembly Neos earns #1 leader spot for legal case management in the G2 Winter 2025 Momentum Grid Report.

Legal AI, Legal Trends, Legal Tech, Automation & Efficiency

Discover the groundbreaking 2024 enhancements to Neos case management software. From AI-driven tools like document summaries and extractions to revamped workflows with Dynamic Forms and Zoom Phone integration, Neos empowers law firms to work smarter, save time, and deliver exceptional client outcomes.

Law Firm Marketing

Law Firm Marketing, Integration, Automation & Efficiency, Cloud, Legal Tech

See Neos in action

Find out how our case management platform can enhance your practice by signing up for a live demo.