You Practice the Law. We'll Handle the Rest.

Your Trusted Partner for Compliant Trust Accounting, Bookkeeping, and Business Operations

Certified Bookkeeper for Law Practices

Who We Are

My Legal Clerk exclusively serves Law Firms and Attorney Offices. 

We understand the complexities of legal finance, particularly trust accounting and case-based accounting.

Our vision is to be your one-stop shop and the only legal clerk you’ll ever need, as we continue to expand our service offerings.

Currently specializing in bookkeeping as a Certified QuickBooks ProAdvisor and Clio Affiliate Partner.

How It Works

1. Fillout Form

Ready for financial clarity? Complete our brief (1-2 minute) contact form with key details about your firm. This allows us to pinpoint your needs and craft the right solution for you from the start.

2. Review Proposal

You'll receive a straightforward proposal outlining our tailored services designed to tackle your specific challenges, complete with clear pricing. Review at your convenience and let us know if you have any questions.

3. Welcome Aboard

Happy with the plan? Simply approve the proposal, and welcome aboard! We manage the smooth onboarding so you can relax and focus, knowing you have reliable expert support.

Message from

Our Founder

Gustavo Mena, MFin

I’m Gustavo Mena, founder of My Legal Clerk.

Before starting My Legal Clerk, I worked as a financial analyst at Morgan Stanley and in accounting at Deloitte. I also earned my Master’s in Finance from Princeton and became a licensed CPA. Those experiences showed me how important efficient financial processes are — especially for service-based businesses like law firms.

Over time, I noticed a pattern in the legal industry. Many lawyers are excellent at serving their clients but constantly get pulled into the business side — billing, bookkeeping, trust accounting — often without the time or support to manage it all.

That’s why I started My Legal Clerk. We focus on helping solo and small firms handle the business side of their practice — accurately and comprehensively, to give you peace of mind.

We also integrate directly with Clio, the #1 legal practice management software, to keep everything running smoothly in one place.

The goal isn’t just to clean books — it’s to free up your time and mental space, so you can focus on your clients and grow your practice.

Looking forward to working together.

Less Admin, More Lawyering?

Stop wrestling with trust accounts and reconciliations. It’s time to meet your clerk.