a little bit

About Us

Achieve your financial and life goals with Hamilton Tharp, LLP. Whether you’re an ambitious entrepreneur just getting started, a seasoned business professional looking to expand your portfolio, or a high-net-worth individual planning for the future, our team of experienced tax and accounting professionals guides you every step of the way.

We believe in a personalized approach to meet our client’s unique needs. By applying our service team approach, we analyze your financial, tax, and life situation to determine the best course of action for your success. When you work with Hamilton Tharp, you have access to a team of seasoned advisors who are passionate and committed to creating a broad range of personalized solutions tailored just for you.

Expertise Tailored to Your Needs

Beyond tax services, our team of business consulting experts and personal financial specialists are here to assist you in a variety of ways, including outsourcing the accounting and finance functions of your organization or leveraging us as your in-house controller or CFO. Whether it’s deciphering the effects of tax law changes, resolving complex business challenges, providing financial oversight and management, optimizing estate tax planning, or managing your family office, we have you covered.

We specialize in working with privately held businesses, family offices, and high-net-worth individuals. From ideation to execution, startup to retirement, and every stage in between, our dedicated HT2 team guides you, providing insights and strategies to turn your dreams into reality. Partner with us, and let’s reach your goals together.


Aprio Firm Alliance

We are proud to be a member of Firm Alliance, a national accounting firm association designed by accounting professionals for progressive CPA firms.

As part of Firm Alliance, we have access to the resources, experience, and professional knowledge base of a national organization while still providing the level of service and attention that only a locally owned, independent accounting firm can offer.

We accepted an invitation to become affiliated with this association because of our commitment to clients and our determination to stay on the cutting edge of developments affecting accounting and consulting firms.

Our membership in Firm Alliance gives us access to professionals serving a diverse range of industries. The combination of our own experience and the resources of Firm Alliance allows us unlimited flexibility in customizing our service to fit your unique business situation. As your business grows, we can tap into additional tools and resources of a national organization to assist you.



Hamilton Tharp recognizes the demand to provide our clients with resources to help them address opportunities in a global economy. To assist our clients with increasing international needs, we have a strategic partnership with audittrust – an independent association of accounting firms in Europe, Latin America, The Middle East, Asia-Pacific, and Africa (EMEA). Should the need arise, we can access the knowledge and resources to provide comprehensive support in 100+ foreign countries worldwide. 

check out what we're doing

Hamilton Tharp News

we love giving back

Community Service

We strive to be leaders in everything we do and believe that giving back to our community is the right thing to do.

Hamilton Tharp encourages and supports involvement in giving back to our communities through our involvement on boards, in charitable organizations, professional associations and civic activities. Furthermore, each year we support several organizations through our financial contributions.

We are proud and humbled that our team members choose to serve so many worthy causes including:

  • Kim Spinardi Named 2023 Rising Aztecs

  • Congratulations to

    The SDSU class of 2020!

  • Active Board Member of

    SDSU Alumni Board

  • Armed Services YMCA Secret Santa Program

  • Proud Supporter of

    san diego state womens basketball team

  • Proud Sponsor Of

    Solana Beach Little League

  • Annual participants in

    Lee National Denim Day

  • Proud sponsor of

    Community Resource Center

  • Proud supporter of

    Susan G. Komen Race for the Cure

Supported Causes

  • Susan G. Komen
  • National Psoriasis Foundation
  • Rancho Coastal Humane Society
  • Rady Children’s Hospital
  • Solana Beach Little League
  • Solana Beach Chamber of Commerce
  • Armed Services YMCA