Aderant to Microsoft Fabric: Billing, WIP and Profitability Reporting Dashboards for Law Firms
Aderant billing, WIP and matter data reach OneLake through a route that suits your hosting and feed Power BI law firm reporting dashboards.
Aderant to Microsoft Fabric is the step law firms take when the practice management system holds the numbers that matter, but partners still wait for spreadsheets to see them. Time, billing, WIP and collections sit in Aderant, while profitability, realization and matter views are rebuilt by hand each month. Fabric gives that data one governed home, so firm leaders get reporting dashboards they can trust and act on.
This guide is for managing partners, finance directors, practice group leaders and the IT and finance systems teams who support them. It explains why reporting falls behind, how hosting changes your options, four realistic ways to get Aderant data into Fabric, and the measures worth building first.
Why Law Firm Reporting Falls Behind
Law firms measure performance differently from most businesses. Leaders want to see work in progress, billed and collected value, realization and utilization by lawyer, matter, client and practice group. Practice management systems record all of it, but the answers usually come from standard reports, exports and personal spreadsheets.
That creates versions of the truth. One partner counts realization against standard rates, another against agreed fees, and nobody can say which is right. Reporting dashboards only help when definitions are agreed once and applied to every report.
Aderant Expert and Expert Sierra: What You Are Reporting On
Aderant Expert is the firm's practice management and financial system, and Expert Sierra is Aderant Expert delivered as a cloud service. Aderant describes Expert Sierra as hosted on Amazon Web Services and managed by Aderant, including infrastructure and updates. Aderant has also announced a partnership with BigHand for business intelligence and pricing insights, so some firms already have a second analytics tool in the mix.
Hosting is the first thing to confirm, because it decides how you can reach the data. A firm running Expert in its own environment may be able to read the database directly. A firm on Expert Sierra will usually depend on what Aderant makes available. We could not confirm the database platform or the data access options from public sources, so settle both with Aderant and your IT team before choosing a route.
Why Aderant to Microsoft Fabric Works for Reporting Dashboards
Fabric brings OneLake storage, pipelines, notebooks, a warehouse and Power BI together on one capacity. Firm data from Aderant can be joined with CRM, business development, HR and time-recording data, modeled once and served through a governed semantic model, with security that follows Microsoft 365 identities.
Firms evaluating more than one system often compare the options side by side. If you also use Elite, see our guide to Elite 3E to Microsoft Fabric. Our Microsoft Fabric consulting and Power BI consulting teams build the platform and dashboards.
Aderant to Microsoft Fabric: Four Ways to Get the Data
No single route fits every firm. Match the route to your hosting, your agreement with Aderant and how fresh the numbers need to be.
| Route | When it fits | Check first |
|---|---|---|
| Direct database access | You host Expert yourself and are allowed to read the database | Database platform, vendor support position, load on the live system, gateway |
| Aderant-provided feed or export | You use Expert Sierra or cannot touch the database | Which scheduled exports or APIs your agreement includes, fields, history, refresh |
| Files in storage you control | Data is delivered as files to a bucket or storage account | Format, schedule, permissions, who owns the delivery |
| Existing BI or warehouse extracts | Reporting already depends on a warehouse, Spotlight or BigHand | Missing fields and history, ownership, reconciliation |
If files are delivered to Amazon S3, OneLake shortcuts can read the bucket in place and give read-only access in any file format, using an IAM user with read and list permissions. If your database turns out to run on SQL Server, Fabric mirroring supports SQL Server 2016 to 2022, with a gateway when it sits behind a firewall. Replication compute is free and storage is free up to a limit based on capacity size, while queries use capacity. Confirm each option against your own environment.
Our Microsoft Fabric migration approach shows how the chosen route fits a wider platform plan.
- Aderant to Microsoft Fabric gives billing, WIP and matter data one governed home for law firm reporting dashboards.
- Hosting decides the route. Expert Sierra is hosted by Aderant on AWS, so access depends on what Aderant provides.
- Agree definitions for realization, utilization and WIP before building any dashboard.
- Keep a raw layer so every figure can be reconciled to Aderant reports.
- Start with one practice group and one profitability dashboard that finance signs off.
Billing, WIP and Profitability Measures to Build First
Start with the measures partners ask about every month. Good first dashboards cover WIP and aged WIP by matter, billed and collected value, realization against standard and agreed rates, lawyer utilization, and lockup, which combines unbilled WIP and unpaid bills. Add matter profitability once time, cost and billing sit in one model.
Agree each definition with finance and the practice leaders before building. Realization measured against standard rates and against agreed fees are different numbers, and both can be useful. Model matters, clients, timekeepers, practice groups and dates as shared dimensions so every measure reads the same entities.
Confidentiality, Security and Reporting Governance
Law firm data is confidential. Fee arrangements, client names and matter details must be limited to the people who need them, and some matters sit behind ethical walls. Decide who may see each subject area, use row-level security to follow practice group, office or matter restrictions, and keep sensitive columns out of general datasets.
Our guide to OneLake security, DLP and governance covers the controls in more detail. Our data governance consulting work and the Power BI Governance Platform keep definitions consistent, and our guide to moving ERP data into Fabric explains the wider case.
Aderant to Microsoft Fabric: What to Do Next
Confirm your Aderant product and hosting, then choose the simplest route from the table. Land the data in a lakehouse, build one semantic model and one reporting dashboard for a single practice group, and reconcile it to Aderant reports until finance trusts it. Then extend to other practice groups and add business development or HR data.
A short discovery confirms which Aderant product you run, how you can access the data and what to build first. Numlytics designs and builds Microsoft Fabric data platforms and Power BI reporting. Speak with a certified consultant to turn your Aderant data into reporting your partners can rely on.