CPA, Tax Accountant, and Bookkeeping Services in San Diego, California

Grow your business with a San Diego CPA firm that leverages AI to deliver the accounting services you deserve.

Your San Diego business. Your growth. Our financial expertise.

Whether you’re a small business owner or scaling a startup, Zeni can help you succeed in San Diego’s vibrant market.

All-inclusive platform

Handle all your accounting processes with a single integrated solution.

Cutting-edge automation

Streamline financial management with AI features that surpass traditional accounting software.

Local San Diego experts

Partner with accounting professionals who understand San Diego’s unique financial landscape.

Zeni: the accounting firm you can trust

Zeni’s all-in-one financial platform provides bookkeeping, tax preparation, and fractional CFO services, along with essential tools, like business checking accounts, credit cards, and employee reimbursement software.

Our AI-powered automation streamlines and integrates each feature, increasing efficiency and eliminating the hassle of managing multiple financial service providers.

Partner with Zeni and join the 600+ business owners in San Diego and beyond who let Zeni manage their finances so they can focus on managing their business.

San Diego CPA and tax accountants

Southern California's taxes are among the most burdensome in the United States, with costly corporate franchise and income taxes, steep sales taxes, and the highest individual income tax rates in the country.

Navigating your state and local obligations on top of federal responsibilities can be overwhelming. Don’t try to manage them all alone. Let Zeni’s tax accountant experts monitor the ever-changing regulations and keep you in compliance.

We’ll also constantly hunt for ways to save you money and free up capital for your business. Our clients have already claimed over $6.5 million in R&D tax credits—and counting.

Less bookkeeping, more board meetings—on actual boards

Let Zeni handle your finances so you can catch waves, not accounting errors.
Schedule a free consultation

Bookkeeping services

Financial records are the foundation of financial planning, and Zeni’s virtual bookkeeping services make sure yours are always accurate and up to date. Our AI-powered platform delivers real-time data and automated GAAP-compliance audits.

With over $1.3 billion in transactions monitored every month, Zeni is built to keep your finances on track, no matter how quickly you grow.

However, technology isn’t enough for great bookkeeping. You also need expert guidance, which is why Zeni provides a dedicated team of accounting professionals you can turn to for support whenever you need it.

Fractional CFO services

Growing a business in San Diego’s competitive market requires more than just clean books and tax compliance. As you scale, financial complexity increases, bringing challenges like cash flow forecasting, financial modeling, and VC fundraising.

Zeni’s fractional CFO services provide the expert financial guidance you need to navigate these obstacles and make strategic decisions with confidence—without the financial burden of a full-time executive.

Because they work hand-in-hand with your bookkeeping and tax teams, Zeni’s CFOs also have a unique understanding of your finances, facilitating faster, better-informed business strategies.

Industry expertise

San Diego has a strong startup scene, driven by biotech breakthroughs and healthtech pioneers. In such a rapidly expanding ecosystem, you need a Certified Public Accountant who understands the complexities of scaling an innovative business.

Our platform was built by founders who’ve been in your shoes. After scaling and selling two successful startups, they created the financial solution they wished they had.

Partner with Zeni for outsourced accounting services that support your growth, whether you’re still in the bootstrapping stage or closing in on a Series B round.

70+ hours saved

every month

1 dashboard

for all financial
operations

0 delays

Books auto-updated and expert-reviewed daily

Run your business,
not your books

Let Zeni do the accounting, so you can focus on what matters most: growing your business.
Schedule a free consultation

Some of the cities we serve

Seattle, Washington
San Francisco
San Jose
Los Angeles
San Diego
Denver, Colorado
Dallas, Texas
Austin, Texas
Houston, Texas
San Antonio
Chicago
Boston, Massachusetts
New York
Baltimore, Maryland
Richmond, Virginia
Atlanta, Georgia
Miami, Florida