Accounting

The Complete Guide to Closing a Matter with a Trust Fund Balance

Key Takeaways:

• Writing checks against funds not yet deposited or cleared by the bank can lead to a “negative balance,” which may indicate negligence or even theft, making proper matter closure procedures critical for compliance 

• Perform a final accounting of client trust funds, and return any funds remaining in trust to the client before marking any matter as closed in your practice management system

ʉۢ Most state bar associations require law firms to do a three-way reconciliation for trust accounts on a monthly or quarterly basis, with proper documentation essential for avoiding disciplinary action


Your litigation matter just settled. The final invoice is paid. The case is closed—or is it?

If you’re staring at a trust account with a remaining client balance and wondering “now what?”, you’re not alone. According to industry data, improper handling of trust fund balances during matter closure remains one of the leading causes of bar complaints against attorneys. Actions falling under section 6091.1, which requires financial institutions to report overdrafts from attorney trust accounts, account for approximately eighty percent of all reports each year.

The stakes couldn’t be higher. A single misstep in returning client funds can trigger ethics investigations, malpractice claims, and reputational damage that follows your firm for years. Yet despite these risks, many mid-sized firms still lack systematic procedures for closing matters with trust balances—relying instead on memory, sticky notes, and hope.

Here’s the reality: closing a matter with a trust fund balance isn’t just about cutting a check. It’s a multi-step process requiring precise accounting, clear documentation, and meticulous attention to compliance requirements that vary by jurisdiction.

The Trust Fund Tightrope: Understanding Your Obligations

The Non-Negotiable Timeline

When a matter concludes, the clock starts ticking. A lawyer can only hold client funds in a trust account for as long as necessary to complete the purpose for which the funds were entrusted. Once the legal matter is resolved or the funds are earned, they must be promptly disbursed.

“Promptly” isn’t a suggestion—it’s a legal requirement. While specific timelines vary by jurisdiction, the general rule is clear: you cannot use client funds as an interest-free loan to your firm, even temporarily.

The Fiduciary Framework

A lawyer acts as a fiduciary when holding funds belonging to a client or third party. This isn’t just legalese—it’s the foundation of every decision you make about those funds. Every delay in returning client money, every unclear accounting entry, every missing receipt potentially violates this sacred trust.

Consider what this means practically:

  • You must be able to account for every penny at any moment
  • Client funds must never subsidize other clients’ matters
  • Interest earned belongs to the client (in non-IOLTA accounts) or the state IOLTA program
  • Documentation must be bulletproof enough to withstand an audit years later

The Three-Way Reality Check

Before you can even think about closing a matter, you need absolute certainty about the trust account balance. Three-way reconciliation primarily aims to ensure the accuracy of trust accounts by comparing the bank balance, trust ledger balance, and the sum of individual client ledger balances.

This isn’t optional. Many law firms are subject to periodic audits by regulatory bodies. A clean and reconciled set of records simplifies the audit process, saving time and reducing stress.

The Pre-Closure Checklist: Essential Steps Before Returning Funds

Step 1: Conduct a Final Three-Way Reconciliation

Before touching any client funds, perform a complete three-way reconciliation to ensure accuracy:

Component 1: Trust Account Bank Statement The trust account bank statement, issued by the financial institution, acts as a third-party verification of all transactions recorded in the trust and client ledgers. Start here—this is your objective baseline.

Component 2: Firm’s Trust Ledger Your internal books should match the bank statement exactly, accounting for:

  • Outstanding checks not yet cleared
  • Deposits in transit
  • Bank fees or charges
  • Interest earned

Component 3: Individual Client Ledgers Client ledgers track transactions for each individual client, ensuring that every transaction is appropriately assigned and accounted for. The sum of all client ledgers must equal your trust account total.

Any discrepancy—even a penny—must be resolved before proceeding. This isn’t perfectionism; it’s protection against claims of misappropriation.

Step 2: Review All Pending Transactions

You cannot evade your responsibilities by relying on automatic overdraft protection for your client trust account. Check for:

  • Uncleared Checks: Has every check written on behalf of this client cleared?
  • Pending Fees: Are there any earned but unbilled fees?
  • Outstanding Costs: Any vendor invoices still pending?
  • Interest Allocation: Has interest been properly credited to the client’s ledger?

Remember: If there is a dispute between the client and a third party, the attorney must retain the funds in trust until the dispute is resolved. Don’t distribute funds if there’s any question about rightful ownership.

Step 3: Generate Final Billing Statement

Even if you believe all fees are paid, generate a final “zero balance” invoice that shows:

Document and return all client funds held in trust and any other property, including original documents. Your final invoice should include:

  • All fees earned throughout the representation
  • All costs advanced and incurred
  • All payments received
  • Current trust balance
  • Calculation of refund due

This creates a permanent record of the financial conclusion of the matter, essential for both client transparency and your own protection.

The Matter Closure Process: A Step-by-Step Guide

Phase 1: Client Communication

The Closing Letter

The closing letter serves to confirm that the case is complete and to reiterate core principles of the representation. Your letter must include:

  1. Clear Statement of Conclusion: “Our representation in [Matter Name] is now complete.”
  2. Scope Reminder: Restate what you did (and didn’t) handle
  3. Financial Accounting: Detailed breakdown of trust funds:
    • Starting balance
    • All deposits received
    • All disbursements made
    • Final balance to be returned
  4. Important Deadlines: Any statutes of limitations, appeal deadlines, or future obligations
  5. Document Disposition: What original documents you’re returning
  6. The Magic Words: “We will perform no further work on your behalf”

Phase 2: Final Accounting Documentation

Creating the Paper Trail

Where the lawyer has received a security retainer and the funds are being held in the client trust account, the lawyer would send a billing statement indicating the services rendered and the amount the lawyer intends to withdraw.

Your final accounting package should include:

  • Detailed client ledger from matter inception to close
  • Copies of all invoices
  • Receipts for all costs advanced
  • Bank statements showing the trust balance
  • Three-way reconciliation report

The Refund Calculation

Be meticulous in calculating the refund amount:

Starting Trust Balance

– Earned Fees Transferred to Operating

– Costs Paid on Client’s Behalf

+ Interest Earned (if applicable)

+ Any Additional Deposits

= Refund Amount Due

Document every number. Show your work. Leave no room for ambiguity.

Phase 3: Processing the Refund

The Check Issuance Protocol

You may be required to report the funds to your state’s Division of State Lands and to turn the funds, along with a copy of the report, over to your state’s IOLTA program if funds remain unclaimed.

When issuing the refund check:

  1. Use a Trust Account Check: Never commingle by using an operating account check
  2. Include Memo Line Details: “Final Trust Refund – [Matter Name/Number]”
  3. Send via Trackable Method: Certified mail or delivery confirmation
  4. Set a Reminder: Follow up if check doesn’t clear within 30 days

The Confirmation Loop

Confirm the return of client trust funds clears (ie, that the client cashed the check). This isn’t paranoia—it’s protection. An uncashed refund check creates ongoing obligations and potential escheatment requirements.

Phase 4: Administrative Closure

The Systems Update

Only after confirming the refund has cleared should you:

  • Change the case status to “Closed” in your practice management system
  • Update billing software to show zero trust balance
  • Move physical files to closed storage
  • Update conflict checking database

The Final Reconciliation

Run one last three-way reconciliation after the refund clears to confirm:

  • Client ledger shows zero balance
  • Trust account properly reduced
  • No hanging transactions

Advanced Scenarios: When Simple Isn’t Simple

The Disputed Fee Scenario

Client disagrees with your final billing? In the event you disagree with my accounting for my fees, I would be happy to submit the fee dispute to the State Bar Association’s Fee Dispute Resolution program.

Never hold trust funds hostage during a fee dispute. Options include:

  • Refunding the undisputed portion immediately
  • Placing disputed amounts in a separate escrow
  • Seeking ethics guidance on holding disputed funds
  • Using formal fee arbitration processes

The Uncommunicative Client

What if you can’t reach the client to return funds? This happens more than you’d think. Your obligations:

  1. Due Diligence: Send letters to last known address, email, call emergency contacts
  2. Documentation: Keep records of every attempt
  3. Extended Hold: Maintain funds in trust while searching
  4. Escheatment: Follow state unclaimed property laws
  5. Bar Notification: Some states require notifying the bar of unclaimed funds

The Third-Party Claims

Generally where an attorney assumes the responsibility to disburse funds as agreed by the parties in an action, the attorney owes an obligation to the party who is not the attorney’s client to ensure compliance with the terms of the agreement.

Common scenarios:

  • Medical liens on personal injury settlements
  • Contractor liens on real estate proceeds
  • Spousal claims in divorce matters
  • Government liens or levies

Never distribute funds when third-party claims exist without:

  • Written authorization from all parties
  • Court order directing distribution
  • Formal lien releases
  • Indemnification agreements

Technology Solutions: Automating Compliance

The Integration Imperative

Manual trust accounting is a recipe for disaster. Modern legal billing software like LeanLaw automates critical compliance tasks:

Automated Reconciliation TrustBooks automatically generates a three-way trust reconciliation every time you complete a reconciliation—no extra steps required. This transforms a hours-long process into minutes.

Real-Time Tracking Know your trust balances instantly. No more guessing or manual calculations when clients call asking about their funds.

Audit Trails Every transaction, every transfer, every reconciliation—permanently documented and timestamped. When the bar auditor calls, you’re ready.

The Workflow Advantage

When closing a client file involves multiple staff members, passing around a checklist isn’t particularly efficient. Save yourself time and headaches by turning your checklist into a workflow.

Modern practice management software enables:

  • Automated task assignment for matter closure
  • Required approvals before processing refunds
  • Deadline tracking for each closure step
  • Document generation from templates
  • Integration with accounting software for final invoicing

Best Practices: Building Bulletproof Procedures

The Monthly Discipline

In many states, the state bar only requires that a lawyer perform this level of in-depth reconciliation on a quarterly basis, accepting a two-way reconciliation between the trust ledger and the bank account statement in the months in between.

Don’t settle for the minimum. Best practices include:

Monthly Three-Way Reconciliation: Even if not required

  • Catches errors while they’re fixable
  • Maintains continuous compliance
  • Reduces year-end scrambling

Regular Internal Audits: Before the bar audits you

  • Quarterly deep-dives into trust procedures
  • Annual third-party reviews
  • Mock audits using bar guidelines

Standardized Procedures: Consistency prevents errors

  • Written protocols for every scenario
  • Required checklists for matter closure
  • Escalation procedures for problems

The Training Investment

Your procedures are only as good as the people following them. Invest in:

Initial Training: Every new hire, no exceptions

  • Trust accounting fundamentals
  • Three-way reconciliation process
  • Matter closure procedures
  • Red flags and warning signs

Ongoing Education: Because rules change

  • Annual trust accounting refreshers
  • Updates on rule changes
  • Lessons learned from near-misses
  • Case studies from disciplinary actions

Cross-Training: Avoid single points of failure

  • Multiple people can run reconciliation
  • Backup for check signatories
  • Documentation everyone can follow

The Documentation Standard

A lawyer must maintain records that identify the name and last known address of each client, and reflect whether the client’s representation is active or concluded, for an indefinite period of time.

Your documentation should tell a complete story:

  • Why funds were held
  • What work was performed
  • How fees were calculated
  • When funds were disbursed
  • Who authorized each transaction

Think of it this way: could someone unfamiliar with the matter understand exactly what happened with client funds five years from now? If not, your documentation needs work.

Common Pitfalls and How to Avoid Them

Pitfall 1: The Premature Closure

Files should be closed only after the final action has been completed and the bill has been paid in full.

Never close a matter while:

  • Checks remain uncashed
  • Costs are unbilled
  • Third-party claims pend
  • Appeals periods run

Pitfall 2: The Commingling Trap

Commingling personal funds with client funds is strictly prohibited. The only exception is that lawyers must deposit sufficient operating funds to cover bank fees.

Common commingling mistakes:

  • Depositing earned fees into trust
  • Paying firm expenses from trust
  • Leaving earned fees in trust too long
  • Using one client’s funds for another’s expenses

Pitfall 3: The Math Error

In State Bar disciplinary matters, a finding of a failure to maintain a sufficient client trust account balance will support a finding of misappropriation.

Prevent calculation errors through:

  • Double-checking every calculation
  • Using software, not mental math
  • Getting a second review on large refunds
  • Running reconciliation before and after

Pitfall 4: The Lost Client

What seems like a windfall—unclaimed client funds—is actually a compliance nightmare.

Avoid problems by:

  • Updating contact information throughout representation
  • Getting alternate contacts at intake
  • Confirming addresses before closing
  • Following escheatment laws precisely

The ROI of Proper Procedures

The Hidden Costs of Poor Practices

Sloppy trust accounting costs more than you think:

Direct Costs:

  • Bar investigation defense ($10,000-$50,000)
  • Malpractice premium increases (20-40%)
  • Forensic accounting for audits ($5,000-$15,000)
  • Lost billable time during investigations

Indirect Costs:

  • Reputation damage (immeasurable)
  • Client loss from negative reviews
  • Stress and distraction
  • Potential practice restrictions

The Value of Excellence

Proper procedures pay dividends:

Operational Benefits:

  • Faster matter closure
  • Reduced accounting time
  • Fewer client complaints
  • Simplified tax preparation

Strategic Advantages:

  • Premium positioning in market
  • Malpractice insurance discounts
  • Easier practice transitions
  • Peace of mind (priceless)

When you implement proper billing and trust accounting workflows, you’re not just avoiding problems—you’re building a more valuable practice.

Your Action Plan: Implementing Better Procedures Today

Immediate Actions (This Week)

  1. Audit Current Open Matters
    • List all matters with trust balances
    • Identify any overdue for closure
    • Run three-way reconciliation
  2. Create Basic Checklist
    • Use our template as starting point
    • Customize for your practice areas
    • Get team input on missing steps
  3. Address Urgent Issues
    • Return any overdue refunds
    • Resolve any reconciliation discrepancies
    • Document remedial actions taken

Short-Term Improvements (Next Month)

  1. Develop Written Procedures
    • Create step-by-step protocols
    • Include sample letters and forms
    • Define roles and responsibilities
  2. Implement Technology
    • Evaluate trust accounting software
    • Set up automated reconciliation
    • Create matter closure workflows
  3. Train Your Team
    • Schedule trust accounting training
    • Practice three-way reconciliation
    • Review common scenarios

Long-Term Excellence (Next Quarter)

  1. Establish Regular Audits
    • Monthly reconciliation schedule
    • Quarterly procedure reviews
    • Annual third-party audits
  2. Build Knowledge Base
    • Document lessons learned
    • Create FAQ for common issues
    • Maintain updated procedure manual
  3. Monitor and Improve
    • Track time to close matters
    • Measure client satisfaction
    • Benchmark against best practices

Conclusion: The Trust Account Promise

Every time a client hands you a retainer, they’re not just paying for legal services—they’re placing extraordinary trust in your ability to safeguard their money. How you handle that trust, especially when returning unused funds, speaks volumes about your professionalism and integrity.

You first need to make an inventory of all funds and property held in trust. Review the law firm’s trust account ledgers and reconcile them with the monthly bank statements and identify all funds to which clients or third persons are entitled to receive.

This isn’t just about compliance—it’s about excellence. When you master the process of closing matters with trust fund balances, you:

  • Protect your license and reputation
  • Build stronger client relationships
  • Create operational efficiency
  • Sleep better at night

The firms that thrive in the coming decade will be those that transform trust accounting from a dreaded chore into a competitive advantage. With proper procedures, modern technology, and unwavering commitment to fiduciary excellence, your firm can be among them.

Remember: every matter will eventually close. The question isn’t whether you’ll need to return client funds—it’s whether you’ll be ready when the time comes.


FAQ: Closing Matters with Trust Fund Balances

Q: How quickly must I return unused trust funds after a matter closes? A: Once the legal matter is resolved or the funds are earned, they must be promptly disbursed to the client or transferred to the lawyer’s operating account. While “promptly” varies by jurisdiction, best practice is within 30 days of matter conclusion.

Q: What if my client won’t cash the refund check? A: Document all attempts to deliver the funds. After reasonable efforts, you may need to follow your state’s unclaimed property laws. Never absorb unclaimed funds into your operating account—this constitutes conversion.

Q: Can I keep a small trust balance to cover potential future costs? A: Generally no, unless you have written client authorization and a specific purpose. You cannot transform a prepayment of fees into a nonrefundable retainer simply by stating it is nonrefundable.

Q: What if I discover a trust shortage during final reconciliation? A: Immediately investigate the cause. If you cannot locate the funds, you may need to replace them from your own funds while investigating. Consider self-reporting to your malpractice carrier and seeking ethics counsel guidance.

Q: How long must I keep trust account records after closing a matter? A: Keep complete records of any client funds held in a trust account for a period of at least five years after termination of the representation. Some jurisdictions require longer retention.

Q: Can I charge an administrative fee for processing trust refunds? A: This depends on your jurisdiction and fee agreement. Any administrative charges should be clearly disclosed in your engagement letter and cannot be deducted from trust funds without explicit authorization.


Ready to Streamline Your Trust Account Management?

Proper matter closure is just one component of comprehensive financial management. LeanLaw’s legal billing and accounting software automates trust account reconciliation, simplifies matter closure workflows, and ensures compliance at every step.

Stop losing sleep over trust account compliance. Discover how modern legal billing solutions can transform your trust accounting from a liability into an asset, while actually improving realization rates and client satisfaction.