Key Features & Functions include:

Integrated Practice & Financial Management
Expert Sierra provides a unified system that consolidates conflicts checking, client intake, matter and case management, billing, rates, collections, and comprehensive accounting functions into one platform.

Time & Expense Management
The solution enables capture and tracking of time and expenses across devices, with configurable workflows that support firm-specific guidelines and client requirements.

Billing, Rates & Compliance
Expert Sierra supports automation of pre-billing, invoice preparation, and client billing processes with flexible rate selection and compliance management to reduce deductions and minimize billing cycle time.

Matter & Case Visibility
Users can centralize matter and case financials and performance data in a single dashboard for improved operational visibility, risk management, and collaboration across teams.

Cloud Technology Infrastructure
Delivered as a cloud-based service, the platform runs on a secure infrastructure that removes on-premises hardware burden, centralizes updates and security, and enables scalable, remote access for users.

AI-Driven Intelligence (MADDI)
Embedded throughout the platform, MADDI — Aderant’s AI-powered virtual associate — automates routine tasks, provides predictive analytics, accelerates financial processes, and enhances insights without extensive setup or training.

Automation & Analytics Support
The AI layer supports automation across OCG compliance, Accounts Receivable matching, GL insights, billing acceleration, and natural language queries within analytics workflows.

Expert Sierra is hosted on Amazon Web Services (AWS) and offers a managed infrastructure with 99.997% uptime, SOC 2 Type 2 compliance, and a security framework that includes vulnerability management, auditing, disaster recovery, and continuous monitoring via AWS, CrowdStrike, and Rapid7. It supports over 80 integrations and is designed to scale with firm needs while reducing the operational burden of hardware maintenance and manual updates. Expert Sierra is currently used by over 220 law firms globally, including a significant number of Am Law 200 firms.