Focus on what you do best. Leave the tax to us.

Specialized tax and accounting services for small businesses and individuals who want clarity, confidence, and peace of mind.

Tax & Accounting Solutions That Grow With You

At Farnsworth Company, we aim to simplify the complex. Our team works with individuals and small businesses to provide clear, customized guidance every step of the way—helping reduce your tax burden and take the stress out of staying compliant.

We’re dedicated to providing reliable tax preparation services, proactive tax planning, accurate bookkeeping and payroll, and responsive support when you need it most.

Whether you’re running a growing company, managing rental properties, or planning your family’s financial future, we’re here to make sure nothing slips through the cracks. Clients trust us for strategic guidance, dependable execution, and a relationship that’s built to last.

Our Services

  • Income Tax Preparation

    Income tax preparation for individuals, businesses, estates, and trusts

  • Income Tax Planning & Advising

    Income tax planning and advising for individuals, businesses, estates, and trusts

  • Bookkeeping & Payroll

    Ongoing bookkeeping and payroll solutions for small businesses

  • Auditing & Assurance

    Financial statement audits, reviews, and compilations based on your needs

Why partner with Farnsworth Company?

Sophisticated tax planning. Clear guidance. Relationships built to last.

Strategic Tax Guidance

We combine deep technical expertise with practical business insight to help business owners and individuals make confident decisions for their personal situation and goals. As business owners and real estate investors ourselves, we understand the challenges you face and can help you plan accordingly.


Family Values & Continuity

As a father-son firm, we think in terms of generations, not just tax years. Our commitment is to the long-term success of your business and the legacy behind it.


Arizona Heart, Modern Reach

While we are proudly based in Gilbert, our digital-first approach means you get top-tier service without the geographic barriers.

Maximize Your Deductions Today

Don't just file your taxes—plan for your future. Partner with a firm that makes professional accounting seamless and secure.

Frequently Asked Questions

  • We provide comprehensive tax and accounting services for small businesses and their owners. Our core focus is proactive tax planning and tax preparation, supported by bookkeeping, payroll, and financial statement assurance.

  • Getting started is simple. Fill out our brief New Client Survey, and we’ll reach out to schedule a call. From there, we’ll walk you through our service offerings and answer any questions you have.

  • Tax preparation and advisory services are offered on a flat-fee basis, quoted in advance based on the complexity of your situation and scope of work involved.

    Bookkeeping and payroll are structured as monthly subscriptions, providing consistent support and predictable costs throughout the year.

  • Working with us means moving beyond transactional tax preparation. We don’t prepare returns while you sit across the desk. Every return goes through a thorough preparation and review process to ensure accuracy.

    At the same time, you’ll always have access to us. We respond to your calls and emails promptly and believe in clear, consistent communication.