Outsourced Solutions for Law Firms

Integrated finance, technology, HR, and growth support for law firms and legal organizations.

Most law firms were built to practice law, not run large finance departments, IT teams, or HR operations. As firms grow, add offices, and take on more complex client work, the back office has to keep up. Partner compensation gets harder to model. Trust accounting gets harder to manage. The technology stack gets harder to secure. The people managing all of it are stretched thin.

EisnerAmper's outsourced services platform gives law firms access to the operational infrastructure they need without hiring for every function internally. We work across finance, technology, human resources, and marketing, acting as an extension of your team so your firm can stay focused on clients.

We work with:

Am Law and mid-market firms
Boutique and specialty practices
Multi-office firms and firms expanding geographically
Firms in leadership transitions or periods of rapid growth

Strengthen Your Firm's Operations

The Law Firm Operating Platform

Finance & Accounting

Technology & Data

Human Resources

Growth & Marketing

Finance & Accounting

Law firm accounting runs on its own rules: trust accounts, partner draws, origination credits, and multistate tax obligations. We handle the financial operations, so your team isn’t pulled away from billable work.

Trust and IOLTA account management and compliance
Partner compensation modeling and draw accounting
Billing operations and collections support
Monthly close, financial reporting, and cash flow management
Budgeting and forecasting for firm leadership
CFO-level strategic guidance for managing partners and executive committees

Technology & Data

Law firms run on document management systems, practice management platforms, time and billing software, and an increasing number of AI tools. We manage the infrastructure and security so your attorneys and staff can focus on the work.

Managed IT services and help desk
Cybersecurity, threat monitoring, and incident response
Practice management and document management system support
Data and AI enablement for legal workflows
Virtual CIO for firmwide technology strategy

Human Resources

Law firms employ attorneys, paralegals, administrative staff, marketing professionals, and IT teams, each with different compensation structures, benefits, and compliance requirements. We support HR across the full spectrum.

HR operations and employment compliance
Attorney and professional staff recruiting
Payroll administration
Benefits design and administration
Performance management support

Growth & Marketing

Attracting new clients and lateral talent requires a different kind of marketing than most firms have in-house. We provide the strategy and execution to help firms grow their brand, fill their pipeline, and win new work.

Fractional CMO leadership
Demand generation and client development
Brand positioning and thought leadership programs
Intake audits and sales coaching
Sales enablement and pitch development
Lateral partner recruiting marketing

Where Our Legal Industry Expertise Lives

EisnerAmper has served law firms for nearly 50 years. Our Legal Industry Group brings together professionals from across Tax, Advisory, Outsourcing, Assurance, and Wealth Management to collaborate on the specific needs of the legal community. That depth of experience informs everything our outsourced services team does for law firm clients.

Our team understands:

Partnership structures, equity tiers, and compensation models unique to law firms
Trust account compliance and IOLTA requirements
Lateral partner onboarding, integration, and financial modeling
Multistate tax obligations for firms with offices across jurisdictions
Technology modernization for legal operations, including AI adoption

Explore Legal Services

Meet the Legal Industry Team

When Firms Typically Engage Us

Firm Growth & Geographic Expansion

Firms adding offices, practice areas, or headcount need accounting, IT, and HR infrastructure that scales with them. We provide that support without requiring new hires in every location.

Leadership & Administrative Transitions

When a managing partner, CFO, COO, or controller departs, the gap can destabilize firm operations. Outsourced support provides continuity while the firm searches for a permanent replacement or restructures the role.

Technology Modernization

Firms upgrading practice management systems, adopting AI tools, or strengthening their cybersecurity posture need experienced technology support to manage the transition and the ongoing operations that follow.

Operational Efficiency & Cost Reduction

Firms looking to reduce overhead, improve back-office processes, or reallocate internal resources toward revenue-generating work. Outsourcing lets firms right-size their operations without sacrificing quality.

Integrated Support Model

Law firm clients often combine services across our platform. A firm might start with outsourced accounting, add managed IT six months later, and bring in recruiting support during a growth phase. This integrated approach lets firms scale operations incrementally, without building separate internal teams for each function.

Trust Accounting

Managed IT

Cybersecurity

Partner Compensation

Billing Operations

HR & Recruiting

Financial Reporting

Practice Management Systems

Fractional CMO

Payroll

AI Enablement

Virtual CIO

Client Case Studies

Restoring Confidence and Financial Clarity for a Leading Northeastern Law Firm

EisnerAmper helped a leading Northeastern law firm restore financial accuracy, regain partner confidence, and uncover significant annual tax savings by resolving complex accounting challenges and rebuilding a reliable financial foundation.

View Case Study

What's on Your Mind?

Kyle Mason

Kyle Mason is a Market Growth Leader in the firm’s Advisory Services Group and has nearly 20 years of experience in the industry. Kyle also leads the firm's Legal Industry Group.

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Start a conversation with Kyle