TAX CHANGES ARE HERE

The One Big Beautiful Bill Act (OBBBA) introduces numerous changes affecting individuals, businesses and not-for-profit organizations. We invite you to explore our latest insights.

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21st Annual Architectural and Engineering Studies

The studies provide firms with essential benchmarking data to assess their performance and help plan a successful future.

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18th Annual Private Foundations Executive Symposium

Private foundation leaders and peers will convene on December 4, 2025 in New York City for a day of insights, innovation and practical guidance shaping the private foundation landscape.

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What we do

We're a relationship-centered accounting and advisory firm with unparalleled regional connections backed by global expertise.

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Featured Service

Cybersecurity

Did you know we offer CMMC Assessment Services?

Let's make your cybersecurity strategy stronger. From CMMC assessments to penetration testing and digital forensics, our cybersecurity specialists can provide and implement robust strategies tailored to the size of your business.

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Know Greater Insights

Our deep team of seasoned experts knows what issues are most important and how to help clients navigate them. From articles and webinars to podcasts and videos, our insights help keep our clients on top of the trends and ahead of the competition.

Know Greater Connections

At PKF O’Connor Davies our ability to serve clients how, when and where they need us has always set us apart. With more professionals, in more places every day, our teams are on the ground, at the ready and in the know.

 

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