About Aaiss Tax & Bookkeeping Services
Experienced tax guidance. Practical business support. Personal service.
Serving Houston, Dallas–Fort Worth and Midland, Texas.
A Relationship-Driven Texas Tax & Accounting Firm
Aaiss Tax & Bookkeeping Services is a Houston-based tax, bookkeeping, accounting and business-support firm serving individuals, entrepreneurs and growing small businesses with a personal, organized approach.
Our tax team also serves clients in the Dallas–Fort Worth area and Midland, Texas, giving Aaiss broader Texas coverage without losing the responsiveness of a relationship-driven firm.
Our work extends beyond annual filing. We help clients organize finances, navigate compliance and strengthen the systems behind their financial and business decisions.
Meet Adedayo Busari Vanduren
Founder • MPAcc • BS Finance • Tax Expert Experience Since 2014
Adedayo Busari Vanduren, MPAcc, BS Finance, brings together academic training, tax-industry experience, financial-services knowledge and firsthand entrepreneurial insight.
She has been in the tax business since 2014, serving individuals and business owners with tax preparation, bookkeeping, business filing and compliance support. Her background includes substantial Tax Expert experience supporting a wide range of individual and business tax matters.
Her broader professional background includes receivables management in a five-star hotel environment, where precision, accountability and service excellence were central to her work.
A Broad Financial Services Perspective
In addition to her tax and accounting background, Adedayo is a Texas-licensed Health & Life Insurance professional and Texas Property & Casualty licensed professional. Her broader financial-services background also includes mortgage lending and business ownership.
She has been an entrepreneur for more than a decade, with firsthand experience building and managing service-based businesses and navigating cash flow, compliance, systems, growth and client relationships.
A Higher Standard of Service
At Aaiss, professionalism is reflected in the entire client experience—not just technical work. We value clear communication, careful attention to detail, discretion with financial information and consistent support throughout the year.
- Clear explanations without unnecessary complexity
- Careful attention to tax, bookkeeping and business records
- Secure handling of sensitive financial information
- Year-round support beyond tax season
- Practical guidance grounded in real-world business experience
More Than Tax Preparation
Aaiss supports clients across multiple stages of their financial and business journey, including individual and business tax preparation, prior-year and amended returns, IRS notice assistance, bookkeeping and accounting, business registration, EIN applications, Texas franchise tax filings, payroll guidance, sales tax support and accounting systems reviews.
Built With Experience. Grounded in Family and Purpose.
Beyond her professional work, Adedayo is a wife and mother. Those roles reinforce her appreciation for responsibility, stability, legacy and the importance of helping families and business owners build stronger financial foundations.
Our goal is not simply to complete a transaction. It is to help clients understand what matters, identify the next appropriate step and build systems that support their financial and business goals over time.
Tax • Accounting • Business Solutions
Aaiss combines professional expertise with the personal attention of a relationship-driven firm.
Aaiss Tax & Bookkeeping Services • Houston, Texas • Tax experts serving Dallas–Fort Worth & Midland • 346-249-5464 • support@aaissconsulting.com