Our Story

Who We Are

We’re one of the largest accounting firms headquartered in Orange County, California.

But our virtual footprint is growing too.

We’re accountants providing solid guidance, support & solutions to business, governments & non-profits.

Ranked #15 on the Orange County Business Journal’s CPA Firm Book of Lists

95 years young and the wisdom to go with it!

16 Partners who are dedicated to solving your issues

145 employees (and growing!)

Our Core Values

We live these values every day. It’s who we are.

PURSUE EXCELLENCE

LOVE WHAT YOU DO

LEAD WITH INTEGRITY

ACCOMPLISH MORE TOGETHER

BE FORWARD THINKING

OUR CORE VALUES DEFINED

Our Awards

Clearly Rated: Best of Accounting

LSL CPAs is proud to provide remarkable service to our clients and has secured the ClearlyRated Best of Accounting award annually since 2020! This exclusive program awards accounting firms who demonstrate high-level service of excellence within the accounting industry. This designation is based solely on statistically validated survey responses from our clients. A big ‘thank you’ to our clients for providing their feedback which earned us this award: we wouldn’t be here without you!

Accounting Today: Regional Leader

LSL has been recognized for the third year in a row as an Accounting Today Regional Leader for 2025! The list ranks the top CPA firms that have shown exceptional growth, embrace innovation & technology, and ‘think outside the box’ when looking for solutions to bring our clients. Kudos to the LSL team and our wonderful clients for making this continued recognition possible!

We’re Where You Are

We worked virtually before it was a thing.

Using video chat software like Zoom and Teams, we can meet with you anytime, anywhere. Of course, we’re meeting face-to-face with you too, whenever possible.

We have physical locations in Brea, Santa Ana, Laguna Hills, & Sacramento in California and in The Woodlands, Texas.