
WHO WE SERVE · LAW FIRMS & ATTORNEYS
Accounting and tax support for Irvine law firms
Across the 10 ZIP codes serving Irvine, California, Census ZIP Code Business Patterns 2023 finds 761 law offices with paid employees. Brent Tucker, CPA, coordinates the firm's return with each owner's return.
Sound familiar?
Monthly reporting for law offices with staff
Realization and collection, and the data on partner compensation, are the lines a firm with staff looks at in its monthly reporting.
Your situation isn’t on this list? Tell us about it — every engagement starts with a conversation.
How we help.
Monthly accounting and financial reporting for small law offices
Where the office already has a bookkeeper, the work is arranged around the books that person keeps. Brent works in the software you already use, or recommends a setup if you don’t have one.
The state’s trust account rules
Money a law firm holds for clients — retainers not yet earned, settlement proceeds, funds held for a transaction — is not the firm’s money. The attorney remains responsible for the trust account under the rules.
Services and starting prices.
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Law Firm Accounting
From $900/moFor solo attorneys and small law firms: monthly accounting, financial reporting, business and owner returns, tax planning and CPA consultation.
Starting prices. Your scope and price are agreed in writing before work begins.

Work directly with Brent.
Licensed CPA · 10+ years in public accounting · Member, AICPA and MICPA
Brent has served legal clients throughout his career, at a boutique firm and at a large national accounting and advisory firm.
Brent Tucker is a CPA licensed in Michigan and serves clients in other states under applicable CPA mobility provisions.
More about BrentIrvine at a glance
761
law offices with paid employees in the 10 ZIP codes that serve Irvine
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
17%
share of law offices with 10+ employees (estimate)
Source: estimate derived by Tucker from Census ZIP Code Business Patterns 2023; not a published figure
57.0
law offices per 10,000 tax returns filed in its ZIP codes
Source: derived by Tucker from Census ZIP Code Business Patterns 2023 and IRS Statistics of Income ZIP code data, tax year 2022
Tax offices for Irvine law firms
City of Irvine Business Licensing (Licensing Team)
City business tax and licenses.
1 Civic Center Plaza, Irvine, CA 92606
Phone 949-724-7128
Orange County Treasurer-Tax Collector
County property tax collection.
601 North Ross Street, Santa Ana, CA 92701
Phone (714) 834-3411
California Franchise Tax Board (income tax)
State tax and revenue agency.
Phone 800-852-5711
IRS Taxpayer Assistance Center - Lake Forest
Federal tax help in person.
25520 Commercentre Drive, Lake Forest, CA 92630
Phone (949) 638-7000
Tucker CPA estimates that 17% of the law offices in the ZIP codes that serve Irvine have 10 or more employees, a derived figure. Tucker CPA also derived 57.0 law offices per 10,000 tax returns filed in those ZIP codes.
In Orange County, California, the Orange County Treasurer-Tax Collector collects property tax. The City of Irvine Business Licensing (Licensing Team) deals with local taxes at the city level.
The state listing is the California Franchise Tax Board (income tax), and the federal listing is the IRS Taxpayer Assistance Center - Lake Forest.
Brent Tucker, CPA, coordinates the firm's return with each owner's return for solo attorneys and small law firms in Irvine.
Source: each office's official website, checked October 16, 2026.
GET STARTED
Let's talk about your numbers.
Tell us a little about your business or situation, and Brent will reply personally. No office visit needed — meetings are by phone or video, wherever you’re based.
Call 888-762-4370 · Email brent@brenttuckercpa.com · Prefer to pick a time? Book a consultation online