Services

We build long-term relationships with entrepreneurs, growth-oriented organizations, and high-net-worth individuals to strategically support their vision, maximize their growth potential, and enhance their enterprise value.
With our compelling service offering, which includes Leadership Advisory, Financial Advisory, and Tax Advisory, our clients become better leaders, build healthy finance and accounting functions, manage potential risks, and make more informed decisions.
Insights
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Siegfried Advisory announces Dabie Tsai as CEO to drive strategic growth and excellence, and elevate client service
December 2, 2025
Siegfried Advisory is pleased to announce the appointment of Dabie Tsai as its new Chief Executive Officer.
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October 2025 Tax Insights
October 28, 2025
Helpful details on recent tax updates
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Siegfried Advisory Recognized Among the Largest and Fastest-Growing Accounting Firms in the U.S.
October 20, 2025
INSIDE Public Accounting (IPA) releases 2025 rankings; for a third consecutive year, Siegfried Advisory earns a spot on IPA’s Top 400 and Fastest-Growing lists



