Solo California Attorneys: New 2026 Trust Account Rules You Cannot Ignore

If you are a solo attorney in California, these new trust account rules apply to you.

Even if you only have one small IOLTA account.

There is no partner to share the responsibility with.

So you are the one treated as the designated licensee on every client trust account you control.

Here is the part worth understanding before the steps.

This is not just paperwork.

Under Business and Professions Code section 6091.3, your bank will report your trust account information to the State Bar each year.

The same law gives the State Bar the basis for compliance reviews and audits.

So the goal is simple.

What your bank reports should match what your own books say. Every time.

That match is the whole game. Let’s make it easy.

1. Make a quick inventory of your trust accounts

Start by listing every account that holds client funds:

→ Your IOLTA account, often a pooled trust account at your main bank → Any separate non IOLTA trust account opened for a specific client or matter

For each account, note the bank name, the branch if relevant, and the last four digits of the account number.

That way you can match everything cleanly to your records later.

2. Confirm your license details and contact information

Before you fill out any forms, check My State Bar Profile.

Make sure your State Bar license number and contact information are current.

As a solo, you are usually the designated licensee for all your trust accounts.

So whatever appears there needs to match three things:

→ What you put on the Notice form → What your bank records → What the bank reports back to the State Bar

One mismatch is what turns a routine filing into a flagged one.

3. Complete the State Bar’s Notice form for each account

For every trust account on your list:

→ Fill in the bank’s information and account number → Add your name and California State Bar license number as the designated attorney → Sign and date the form following the instructions

Use a separate Notice form for each distinct trust account.

One account, one form. No shortcuts here.

4. Serve the Notice on your bank

Once the forms are complete, you serve them on your bank.

You do this under Code of Civil Procedure section 684.115, which covers service on financial institutions.

Many attorneys mail it, or use another method that gives proof of delivery.

Check your bank’s designated service address first.

You can find it through public resources such as the DFPI site or your bank’s own compliance information.

For existing accounts, this step must be done no later than July 1, 2026.

5. Update your workflow for new matters and new accounts

From January 1, 2026 onward, every time you open a new trust account:

→ Treat the Notice form as part of your account opening checklist → Give the bank your State Bar license number and full details when the account is created → Keep a copy of the form with your trust account records for that matter

Here is why this matters.

Each year, between January 1 and March 1, your bank reports your trust account data to the State Bar.

When your own records already match, that report is a non event.

6. Build change tracking into your calendar

Even solos go through change.

You might relocate, change your mailing address, adjust your practice status, or close and open accounts.

Whenever a change affects your trust accounts or your eligibility to practice:

→ Update My State Bar Profile promptly → Update the bank records, and submit a revised Notice form if needed

You have 30 days to do this once a change happens.

Treat it as part of your routine compliance calendar.

Right alongside your reconciliations and CTAPP reporting. Not something you revisit only at year end.

The bottom line

This filing is a checkpoint.

The real protection is a trust account that stays clean and audit ready all year.

Get your inventory done, match your records, and build the habit into your calendar.

Do that, and the July 1 deadline becomes one quiet afternoon instead of a scramble.