Do you need a financial expert witness in your corner?

Whether you need help managing the various processes of your business, are being faced with an IRS notice, or are worried about the future of your estate, we are passionate about helping people make wise financial decisions.

Welcome to Sullivan CO CPA

We offer a full range of tax and business services.

We want to help you save money and protect your hard-earned assets.

We specialize in helping people like you with trust and estate litigation, along with a myriad of other business or tax related services. Please reach out to us and let us show you how our expertise can save you money in the long run.

See why our clients love us!

preservation There's no reviews yet.
You’ve made it this far – let’s get started today.
Don’t struggle with your own taxes any longer – San Mateo based Sullivan CO CPA is here for you. Call us at (650) 548-1120 today to get started.
Have Questions?
Call us at (650) 548-1120 and let us show you how our expertise can save you in the long run.

Get In Touch With Sullivan CO CPA

You can count on us for professional, timely, and reliable tax and business services. If you’re ready to get started, just fill out this form and we’ll be in touch.

I confirm this is a service inquiry and not an advertising message or solicitation. By clicking “Submit”, I acknowledge and agree to the creation of an account and to the and .
I consent to receive SMS messages