Bay Area & California tax, accounting & advisory

Creative tax strategy for Bay Area businesses and families — not last year's template.

We look past the obvious deductions to find the smarter structure, the better timing, the entity change nobody mentioned. Proactive, plain-English advice from licensed professionals who answer the phone.

20+
Years in practice
Clear
Transparent pricing
Bay Area
Concord home base
Two API Accounting advisors reviewing a client's financials at a sunlit office table in Concord, California
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Our approach

Same tax code. Very different thinking.

Most firms prepare what happened. We plan what happens next. Before a return is filed we've already asked the harder questions: should this income sit in an S-corp, is there a retirement vehicle doing double duty, does a cost-segregation study or a different fiscal year change your number?

Every client gets a strategy built around their actual situation — reviewed by a licensed professional, explained in plain English, and revisited during the year instead of once in April.

  • Year-round planning, not April data entry
  • One team for books, payroll, tax, and advisory
  • Secure document exchange through TaxDome
  • Fully remote statewide, in person when it helps
Full-service firm

Everything a business or family needs, under one roof.

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Why clients stay

Concrete reasons, not adjectives.

A licensed professional reviews your work

Every return and engagement is reviewed by a licensed professional — never handed to a seasonal preparer and pushed out the door.

Creative, documented strategies

Entity restructuring, retirement stacking, timing of income and depreciation — we show you the math before you decide.

Transparent pricing, quoted upfront

You approve clear, transparent pricing before work begins. No hidden costs and no surprise invoice in April.

We return your call

Real people, same-week answers, in plain English. Questions don't sit in a support queue for three weeks.

20+ years, two decades of tax seasons

We've worked through every kind of filing season and IRS notice for Bay Area families and owner-operators.

One team, start to finish

Bookkeeping, payroll, tax, and advisory in one place — so nothing gets lost between three different vendors.

Where we work

Concord home base. Clients across California.

From our office at 1001 Galaxy Way, Suite 205, Concord, CA 94520, we work with businesses and families throughout Contra Costa County, the greater Bay Area, and the rest of California — in person or fully remote through our secure portal.

  • Concord & Contra Costa County
  • San Francisco Bay Area
  • Statewide across California
  • Secure online collaboration

Also licensed to serve clients nationwide.

Tree-lined East Bay main street with small local businesses in Contra Costa County, California
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Client stories

What clients across California say.

Switching to API was the best move for our business. They caught tax savings our old bookkeeper missed for three years running.
Small Business Owner · Walnut Creek, CA
They actually explain things. I finally understand my S-corp instead of just signing what I'm told to sign.
Consulting Practice · San Francisco, CA
Received an IRS notice that looked terrifying. API handled it end-to-end. Total resolution, no penalties.
Retired Couple · San Jose, CA

Client quotes displayed with permission. Individual results vary.

Let's find the strategy your last accountant missed.

Request a free consultation. We'll review your situation, point out what we'd do differently, and give you a clear, transparent quote — no pressure, no jargon.