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Business Details
37 Years
experience
Your Trusted Accounting Partner in Deerfield Beach, FL
Founded in 1989, Siegelaub Rosenberg. has built a reputation as a trusted accounting and advisory firm serving clients across South Florida and beyond. Our team of seasoned CPAs combines decades of experience with a personalized approach, ensuring clients receive tailored financial solutions that align with their unique needs. We specialize in accounting, tax preparation, assurance, and advisory services, maintaining rigorous compliance with evolving regulations while prioritizing transparency and efficiency.

Our commitment to excellence is reflected in our continuous investment in professional development and cutting-edge technology, enabling us to deliver accurate, timely, and strategic financial guidance. By fostering long-term partnerships with clients, we aim to be more than service providerswe strive to be integral partners in our clients' personal and business success.
Services
Accounting Services Tax Preparation Assurance Services Advisory Services QuickBooks Pro Advisors Payroll Management Business Consulting Forensic Accounting Estate Tax Planning Mergers & Acquisitions
Details
  • Year established: 1989
Highlights and features
  • We maintain punctuality and help clients meet critical financial deadlines.
  • Our team offers instant remote accounting support and training.
  • We provide sound financial advice grounded in decades of industry experience.
  • We specialize in tax planning and representation to protect client interests.
  • Our CPA firm serves clients locally, nationally, and internationally.
Services
Accounting Services
Our full-service accounting solutions ensure businesses operate efficiently and remain compliant with evolving regulations. We manage payroll, accounts payable/receivable, budgeting, and financial statement compilation, providing accurate, real-time insights to support strategic decision-making. With expertise in QuickBooks and personalized training, we help clients maintain organized, audit-ready records tailored to their industry needs.
Tax Preparation
We specialize in comprehensive tax planning and preparation for individuals, businesses, and trusts. Leveraging the latest software, we optimize tax credits, deferral strategies, and multi-state compliance to minimize liabilities. Our team ensures accurate filings for federal, state, and international returns while offering expert representation during IRS audits to safeguard client interests.
Assurance Services
Our assurance services focus on verifying financial accuracy and regulatory compliance through audits, reviews, and compilations. We conduct employee benefit plan audits, investigative reviews, and compliance assessments to enhance transparency and reduce risks. By validating financial statements, we help clients build trust with stakeholders and maintain adherence to accounting standards.
Advisory Services
We provide strategic advisory services including business valuation, forensic accounting, and mergers & acquisitions support. Our CPAs offer expert witness testimony, litigation consulting, and turnaround management to address complex financial challenges. With a focus on regulatory compliance and performance improvement, we guide clients toward sustainable growth and operational efficiency.
QuickBooks Pro Advisors
As certified QuickBooks Pro Advisors, we deliver tailored software solutions and training to streamline financial operations. Our team assists with system setup, data migration, and customized reporting to enhance accounting efficiency. By integrating technology with hands-on support, we empower businesses to manage cash flow, invoicing, and payroll with confidence.
People
Steven Siegelaub
Senior Principal
Steven Siegelaub, CPA and CFE, leads with expertise in accounting and forensic services. With decades of experience, he specializes in regulatory compliance, audit representation, and strategic financial planning for diverse clients.
Glenn Rosenberg
Senior Principal
Glenn Rosenberg, CPA, brings extensive advisory and tax planning experience. He focuses on business consulting, mergers & acquisitions, and optimizing financial strategies to drive client success through personalized solutions.
Questions
What accounting services do you offer for small businesses?
We provide payroll management, bookkeeping, financial statement compilation, and compliance support tailored to small businesses, ensuring accurate records and regulatory adherence.
How do you assist with tax planning for individuals?
We optimize tax strategies through credit identification, deferral planning, and audit representation, minimizing liabilities while aligning with personal financial goals.
Can you handle international tax compliance?
Yes, our team prepares multi-state and international tax returns, addressing cross-border complexities to ensure compliance with global tax regulations.
What advisory services are available for business growth?
We offer M&A guidance, business valuation, performance improvement strategies, and forensic accounting to support strategic decision-making and sustainable growth.
Do you provide QuickBooks support?
As certified Pro Advisors, we offer software setup, training, and troubleshooting to streamline accounting processes for businesses using QuickBooks.
How can I schedule a consultation?
Contact us via phone or our website to arrange a complimentary meeting with a CPA, where we'll discuss your financial needs and tailored solutions.