
WHO WE SERVE · LAW FIRMS & ATTORNEYS
Accounting and tax support for Mission Viejo law firms
Brent Tucker, CPA, keeps accounting current for Mission Viejo law firms. Census ZIP Code Business Patterns 2023 counts 48 law offices with paid employees in the ZIP codes 92691 and 92692 that serve Mission Viejo, California.
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 BrentMission Viejo at a glance
48
law offices with paid employees in the ZIP codes 92691 and 92692 that serve Mission Viejo
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
14%
share of law offices with 10+ employees (estimate)
Source: estimate derived by Tucker from Census ZIP Code Business Patterns 2023; not a published figure
Tax offices for Mission Viejo law firms
Orange County Treasurer-Tax Collector
County property tax collection.
601 North Ross Street, Santa Ana, CA 92701
Phone (714) 834-3411
Orange County Assessor
County property assessment.
500 S. Main Street, Orange, CA 92868
Phone (714) 834-2727
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
In Orange County, California, the Orange County Treasurer-Tax Collector collects property tax and the Orange County Assessor assesses property.
The California Franchise Tax Board (income tax) is the state listing, and the IRS Taxpayer Assistance Center - Lake Forest is the federal listing.
An estimated 14% of the law offices in the ZIP codes 92691 and 92692 have 10 or more employees. The figure is derived from Census data and is not a published count.
Brent prepares the firm's tax return and each owner's personal return, and he keeps monthly reporting current for Mission Viejo solo attorneys and small law firms.
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