Personalized Accounting Services
Focused on Your Growth
At GAT, we offer specialized accounting and financial solutions for private businesses and public companies. Whether you need clean, reliable books to run your business with confidence, or audit-ready financials and SEC filings to meet your reporting obligations — our goal is to give you clear, accurate financial information and the expert guidance to act on it.
Our Background
About Our Founder
Magdalena Ukonu, CPA, CMA, is the founder and lead accountant at GAT Accounting and Advisory. With over 10 years of experience spanning staff accountant to Director of Finance, she has built her career at the intersection of rigorous financial reporting and hands-on business accounting.
Magdalena has prepared SEC filings, coordinated directly with PCAOB-registered auditors, and supported companies through audits, consolidations, and going-public transactions — giving her a deep understanding of what auditors expect and what it takes to get financials right the first time.
For private business owners, she brings that same institutional precision to everyday accounting — turning complex numbers into clear, actionable insight. Magdalena's clients don't just get a bookkeeper. They get a financial partner who understands where they're headed and knows how to help them get there.