Accounting Services Full Service Accounting.
Because Life is Full Service.
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Serving South Florida Since 1989 Experienced. Detailed. Reliable.
Because That's What it Takes.
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Looking for a Professional Certified Public Accountant and Advisory Firm?

Our Services

Accounting Services

As a full service accounting firm, our team ensures that our clients are updated on changing requirements so their businesses operate at peak efficiency and remain in full compliance.

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Tax Preparation

Our tax planning and preparation experience allows our clients to properly take advantage of the ever-changing IRS tax laws and assist in reaching personal and business goals.

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Assurance Services

Our CPA firm guides our clients regarding meeting financial regulations and compliance obligations, quality controls, accuracy, transparency, efficiency, and growth opportunities.

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Advisory Services

We assist our clients with regulatory compliance, guidance on growing a business to the next level, expert witness testimony on complex financial matters, and other advisory services.

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Our Clientele

Small Businesses

Business Entity Formation, Quickbooks Pro Advisors, Payroll, Financial Filings, Accounts Payable and Receivable, etc.

Large Corporations

Business Consulting, Performance Improvement, CFO Advisory, M&A, Forensic Accounting and Advisory, Business Valuation, etc.

Individuals & Families

Annual Tax Filings, Estates, Trusts, 1031 Exchanges, Tax Planning, Audit Representation, etc.

Trusts & Estates

Account Structure and Formation, Tax Deferred Strategies, Tax Planning and Analysis, Advisory Services, etc.

Allow Us to Introduce Ourselves

Accounting, Tax, and Advisory Consultants

We believe in the value of relationships. We view every client relationship like a partnership, and truly believe that our success is a result of your success. 

We are committed to providing close, personal attention to our clients. We take pride in giving you the assurance that the personal assistance you receive comes from years of advanced training, technical experience and financial acumen.

Our continual investment of time and resources in professional continuing education, state-of-the-art computer technology and extensive business relationships is indicative of our commitment to excellence.

Benefits of Choosing Us

At Siegelaub Rosenberg P.A., we develop close professional relationships with our clients because it is our responsibility to provide trusted guidance for each client’s particular personal and/or business situation. Some of the benefits of choosing Siegelaub Rosenberg P.A. are:

  • We will keep you organized, save you time and keep your costs down.
  • We maintain your punctuality and help you meet your deadlines.
  • We offer instant remote accounting including Q&A and training.
  • We are trained to offer sound financial advice.
  • We are tax professionals that can properly represent your best interests.

Getting Started

Siegelaub Rosenberg P.A. welcomes you to contact our firm via phone, email or website form to schedule a complimentary meeting with one of our seasoned CPA’s.

Given the opportunity to exchange information, learn about each other, and discuss our capabilities will allow you to confirm that our services properly suit your needs. We are confident that you will agree with us… we will provide unparalleled value to your personal and/or corporate success.

Our firm is located in South Florida, with offices in Boca Raton and Weston. We serve clients locally, throughout the country, as well as internationally, with a long list of satisfied clients.


Years in




Annual Cups
of Coffee



“Siegelaub Rosenberg P.A. has the capabilities and experience to consistently satisfy the accounting and advisory needs of our clients."
Steven Siegelaub • Glenn Rosenberg
Senior Principals