Maine IOLTA Rules: A Complete Guide for Law Firms

TL;DR: Maine attorneys must hold short-term or nominal client funds in an IOLTA account at an approved financial institution, reconcile that account every month, and keep detailed records for six years. This guide covers the core rules, what goes in (and out of) the account, how reconciliation works, and what happens if you get it wrong. If trust accounting feels like a burden, we can help.

Maine attorneys face a lot of compliance pressure. Between client deadlines, court filings, and business development, trust accounting can feel like one more thing piling up on your desk. But IOLTA compliance isn't optional. Get it wrong, and you're looking at potential bar discipline, malpractice exposure, and serious damage to your firm's reputation.

The good news? Maine IOLTA rules are clear once you know where to look. This guide breaks them down in plain language so you can stay compliant with confidence. We cover what an IOLTA account is, what funds go in, how to handle withdrawals, how reconciliation works, and how to avoid the most common mistakes Maine lawyers make.

What Is an IOLTA Account in Maine?

An IOLTA (Interest on Lawyers' Trust Accounts) account is a pooled, interest-bearing trust account used to hold client funds that are either too small or held for too short a time to earn net interest for the individual client. The interest earned goes directly to the Maine Justice Foundation, which uses it to fund civil legal services for low-income Mainers.

Maine's IOLTA program is governed by Maine Bar Rule 3.13, which requires all Maine attorneys who hold client funds to participate. Participation is mandatory, not optional. The Maine Bar Rule also specifies that accounts must be held at financial institutions that have agreed to remit interest to the Maine Justice Foundation.

In short: if you're holding client money that can't reasonably earn net interest for that specific client, it belongs in an IOLTA account.

What Funds Must Go Into a Maine IOLTA Account?

Maine attorneys must deposit client funds into an IOLTA account when those funds are either nominal in amount or will be held for a short period of time. Think retainers, settlement proceeds that haven't been disbursed yet, filing fees collected in advance, or any other money that belongs to a client or third party.

The determining factor is whether those funds can earn net income for the client. If the interest the funds would earn is less than the cost of setting up and managing a separate individual account, the funds go into the IOLTA account.

Funds that should NOT go into the IOLTA account include:

• Your own earned fees (move those to your operating account promptly)
• Funds large enough or held long enough to earn meaningful interest for the specific client (those go into a separate, individual interest-bearing trust account)
• Your own money used to cover bank fees (with one limited exception, noted below)

One important note: Maine Bar Rule 3.13 does permit attorneys to keep a small amount of personal funds in the IOLTA account to cover service charges. This amount must be minimal and clearly documented. Commingling client and firm funds beyond this limited exception is a serious ethics violation.

Which Financial Institutions Are Approved for Maine IOLTA Accounts?

Maine attorneys can only open an IOLTA account at a financial institution that has been approved by the Maine Bar and has agreed to notify the Board of Overseers if the account goes into overdraft. This overdraft notification rule is critical. It's one of the ways the Maine Bar monitors for trust account problems before they become full-blown ethics violations.

You can find the current list of approved institutions on the Maine Justice Foundation's website. Before opening a new trust account, verify that your bank is on that list. If it's not, you need to move the account.

The account must be clearly labeled as a trust account and must identify it as an IOLTA account. Your firm name, attorney name, and the words "client trust account" or "IOLTA account" should appear in the account title.

See What a Proper IOLTA Reconciliation Looks Like

Understanding Maine's reconciliation requirements is much easier once you've seen an example. Before we walk through the steps, we strongly encourage you to watch this example IOLTA reconciliation report walkthrough on YouTube. It shows exactly how the numbers flow and what a compliant reconciliation looks like in practice.

Once you've seen the format, the rules below will make a lot more sense.

Maine Bar Rule 3.13 requires attorneys to reconcile their IOLTA account every month. A complete reconciliation has three parts that must all agree:

1. The bank statement balance. Start with the ending balance on your bank statement. Add any deposits that haven't cleared yet (outstanding deposits) and subtract any checks or payments that haven't cleared (outstanding checks). This gives you the adjusted bank balance.

2. The cash receipts and disbursements journal balance. This is the running total from your own trust account ledger. Every deposit and disbursement should be recorded here as it happens.

3. The individual client ledger balances. You must keep a separate ledger for every client whose funds are in the account. Add up all the individual client ledger balances. That total must match both the adjusted bank balance and your journal balance.

All three numbers must match exactly. If they don't, something is wrong and you need to find the discrepancy before moving on. This is not a "close enough" situation. An unexplained shortfall in a client ledger means client funds are missing, and that's a serious problem regardless of how it happened.

Our team at Law Firm Velocity helps firms set up IOLTA reconciliation systems that make this three-way reconciliation straightforward every month. We've seen what happens when firms skip this step or do it inconsistently, and it's never a good outcome.

What Records Does Maine Require Attorneys to Keep?

Maine Bar Rule 3.13 requires attorneys to maintain complete trust account records for a minimum of six years. This isn't just a best practice; it's a mandatory requirement. If the Board of Overseers audits your records and you can't produce them, that's its own ethics problem on top of whatever triggered the audit.

The records you need to keep include:

• All bank statements for the IOLTA account
• All deposit slips and receipts
• All canceled checks or electronic payment records
• Your cash receipts and disbursements journal
• Individual client ledgers for every matter
• Monthly reconciliation worksheets showing the three-way tie-out

Many Maine firms use legal trust accounting software to maintain these records. Software like Clio, CosmoLex, or MyCase can automate much of the recordkeeping. But software is only as good as the data you put into it. Entries still need to be accurate, timely, and reconciled every month.

We talk a lot about software options and best practices on our Law Firm Velocity blog, including how to choose the right tools for your firm's size and practice area.

What Are the Most Common Maine IOLTA Mistakes?

Commingling funds is the most frequent trust account violation Maine attorneys face. It happens when personal or operating funds get mixed into the client trust account, or when earned fees aren't moved out promptly after they're earned. Even unintentional commingling can result in bar discipline.

Other common mistakes include:

Failing to reconcile monthly. Some attorneys do a "quarterly catch-up" instead of monthly reconciliations. Maine's rules require monthly reconciliation. Quarterly is not compliant.

Not keeping individual client ledgers. A single running total for the whole trust account isn't enough. You need a separate ledger for each client, and the sum of those ledgers must equal the bank balance at all times.

Paying fees before they're earned. You can't take money out of the trust account until you've actually earned it and provided the client with an accounting. Drawing fees early, even temporarily, is considered misappropriation.

Using IOLTA funds to cover operating expenses. Even if you intend to put the money back, using client funds to pay firm expenses is a serious violation. It doesn't matter if it was an honest mistake.

Our IOLTA compliance resources walk through each of these issues in more detail, including how to correct mistakes before they become formal complaints.

What Happens If You Violate Maine's IOLTA Rules?

Violations of Maine Bar Rule 3.13 are taken seriously. The Board of Overseers of the Bar investigates trust account complaints and can impose a range of disciplinary consequences, from reprimands to suspension to disbarment, depending on the severity of the violation.

Maine requires financial institutions to notify the Board of Overseers any time an IOLTA account has an overdraft or is presented with an instrument for which there are insufficient funds. This means the bar doesn't wait for clients to complain. The bank reports it automatically.

Beyond bar discipline, trust account violations can trigger malpractice claims if a client suffers financial harm. They can also damage your firm's reputation in ways that are very hard to recover from. The stakes are real.

The best protection is a solid system: fund your trust account properly, reconcile every month, keep all required records, and move earned fees to your operating account promptly. If you're not sure your current process is compliant, that's exactly the kind of question we help Maine law firms answer every day.

Conclusion

Maine's IOLTA rules exist to protect your clients and your license. The requirements aren't complicated, but they do demand consistency. Monthly reconciliation, proper recordkeeping, and clean separation between client and firm funds are the foundation of a compliant trust account.

The firms that get into trouble aren't usually doing something intentionally wrong. They're busy. They skip a reconciliation here, forget a ledger entry there, and things unravel. A clean system from the start prevents all of that.

If you want help building that system, or if you'd like to see an example IOLTA reconciliation report tailored to your firm, schedule a consultation with Law Firm Velocity. We work exclusively with law firms, and trust accounting is one of our core specialties. Let's make compliance the least of your worries.

Resources

• Maine Bar Rule 3.13: Trust Accounts
• Maine Justice Foundation: IOLTA for Attorneys
• ABA Model Rules of Professional Conduct Rule 1.15: Safekeeping Property
• Clio: Trust Accounting Guide for Law Firms
• LeanLaw: IOLTA Trust Accounting Best Practices
• Maine Justice Foundation: Approved IOLTA Banks
• ABA Standing Committee on Lawyers' Professional Liability: Trust Accounting
• IOLTA Reconciliation Example (YouTube)
• Law Firm Velocity: IOLTA Compliance Resources
• Law Firm Velocity: Blog

Frequently Asked Questions

Is IOLTA participation mandatory for Maine attorneys?

Yes. Maine Bar Rule 3.13 requires all Maine attorneys who receive client funds to participate in the IOLTA program. There is no opt-out option. The only decision you need to make is whether a specific client's funds belong in the IOLTA account or in a separate individual interest-bearing trust account, and that decision is based on whether the funds can earn net interest for the client.

How often do Maine attorneys need to reconcile their IOLTA accounts?

Maine requires monthly reconciliation of IOLTA accounts. The reconciliation must be a three-way tie-out: the adjusted bank statement balance, the cash receipts and disbursements journal balance, and the sum of all individual client ledger balances must all match exactly every month. Quarterly reconciliations do not meet the requirement.

Can I keep my own money in my Maine IOLTA account?

Maine Bar Rule 3.13 permits attorneys to maintain a minimal amount of personal funds in the IOLTA account to cover bank service charges. Beyond that narrow exception, keeping personal or firm funds in the IOLTA account is considered commingling, which is an ethics violation. Earned fees should be transferred to your operating account promptly after they are earned and the client has been given an accounting.

What happens if my Maine IOLTA account goes into overdraft?

Maine-approved financial institutions are required to notify the Board of Overseers of the Bar any time an IOLTA account is overdrawn or presented with a check or payment for which there are insufficient funds. The Board will then investigate. An overdraft is a red flag that something has gone wrong, and the investigation can result in disciplinary action. This is one of the main reasons monthly reconciliation is so important: it catches problems before they become overdrafts.

How long do Maine attorneys need to keep trust account records?

Maine Bar Rule 3.13 requires attorneys to retain all trust account records for a minimum of six years. This includes bank statements, deposit slips, canceled checks, electronic payment records, the cash receipts and disbursements journal, individual client ledgers, and monthly reconciliation worksheets. If you are ever audited or the subject of a bar complaint, you need to be able to produce these records on demand.