Business Tax Services in San Marcos

Business Tax Support Built for San Marcos

We work with business owners across San Marcos, from small-business and light-industrial operators near the 78 corridor to the craft breweries that have become part of the city's identity. We also see plenty of independent contractors and self-employed professionals connected to CSUSM and Palomar College. Wherever your business fits in that mix, we handle the tax work so you can focus on running it.

What Our Business Tax Services Cover

Our business tax services include corporate tax preparation and filing, small business tax preparation, bookkeeping, payroll, and support for independent contractors handling self employed tax filing for the first time. If you need help beyond the return itself, our tax planning and representation services cover IRS correspondence and audit support too. 

California's Business Tax Rules Aren't Simple

California adds layers most business owners don't expect. There's the state franchise tax and its $800 minimum, on top of standard corporate tax preparation. If you sell taxable goods, CDTFA sales tax returns are their own filing with their own deadlines. We prepare CDTFA sales tax returns and other sales tax filing work as a routine part of our business tax preparation services, not an afterthought bolted onto tax season.

Tax Planning Doesn't Stop in April

A lot of business tax preparers near you disappear after the filing deadline. We don't work that way. Our team provides year-round support so quarterly estimates, payroll questions, and entity structure decisions get handled when they come up, not stockpiled for next spring. That includes help with business formation if you're setting up a new entity or restructuring an existing one.

Why San Marcos Businesses Choose Us

With 40+ years of combined experience between our partners, John Brodsky and Nicole Griffith, we've built our practice around being a small business tax specialist that actually knows the local business climate, not a seasonal tax prep chain. Every new client gets a free initial consultation and a transparent, upfront quote before any work starts. No surprise invoices.

  • Free initial consultations for new business clients
  • Upfront, transparent pricing quotes
  • Year-round availability, not just tax season
  • Personalized service from partners who know your business

Our accounting services for San Marcos businesses also cover bookkeeping and payroll, so your books stay clean between filings, not just at year end.

Ready to Talk About Your Business Taxes?

If you're a San Marcos business owner looking for a tax team that sticks around after April, contact Brodsky Professional Services for a free consultation. Call us at 760 851-0903 or visit our Carlsbad office at 5857 Owens Ave, Suite 300.

Frequently Asked Questions

Do I need a business tax specialist if my business is small?

Even a small operation benefits from working with someone who understands California's franchise tax and CDTFA requirements. A generalist can miss deductions or filing deadlines specific to your entity type.

What's the difference between business and personal tax preparation?

Business returns involve entity-level filings, payroll, and often sales tax reporting on top of the personal return. If you need both handled together, our personal tax services team in San Marcos coordinates directly with our business team.

Do you help with quarterly estimated taxes?

Yes. We help business owners and independent contractors plan quarterly payments throughout the year so tax season doesn't bring surprises.

Can you represent my business if the IRS sends a notice?

Yes, our tax planning and representation services include IRS and audit correspondence on behalf of business clients.

How do I get started?

Reach out for a free initial consultation and we'll walk through your business structure, filing history, and where we can help.

Get in Touch With Brodsky Professional Services

Ready to take control of your taxes and finances?
Contact Brodsky Professional Services today to schedule your free consultation. Our team is ready to answer your questions and show you how we can help you save money and gain peace of mind.

40+

Years of Experience