Our Services

As one of Houston’s leading full-service CPA firms — in business since 1985 — we provide a complete range of financial planning, tax preparation, and consulting services. We are always available to answer your questions and assist with any problems that may arise. Our sole purpose is to help you meet your financial goals.

Income Tax Planning and Compliance

We can prepare virtually any income tax return you need, as our expertise extends to all fifty states, and help you structure transactions to minimize the impact of taxes. Learn more about tax planning and compliance services.

Accounting and Bookkeeping

Maddox Thomson can provide bookkeeping, payroll, and other services. Or, if you prefer to do your own accounting, we can help you set up an appropriate accounting system, conduct accounting reviews, and answer your accounting questions. Learn more about accounting and bookkeeping services.

Consulting and Advice

We can assist in financial structuring, entity selection, and many other areas. We can also help you resolve any financial question, whether for an individual or an entity. Learn more about consulting and advisory services.

Estate and Gift Planning

We can help you create plans for the efficient transfer of assets, now or in the future, and help you (through our sister firm, Horizon Advisors — a registered investment advisor) implement the investment portion of your plan. Learn more about estate and gift planning services.

Comprehensive Administration

We offer several levels of administrative services, including personal, family partnership, and private foundation administration. These can include investment management (through Horizon Advisors), tax preparation, distribution calculations, grant proposals, and other functions to meet your requirements. Learn more about comprehensive administrative services.

Financial Planning and Management

At Maddox Thomson, we help our clients plan and manage many aspects of their financial lives, including cash flow planning, saving for retirement, portfolio review, and investment management. Many aspects of this planning are done in conjunction with our sister firm, Horizon Advisors (a registered investment advisor). Learn more about financial planning and management services.