Westchester has grown. So have we.
What don’t we do?
We don’t make things overly complex. We don’t miss important compliance details. And, we don't make promises we can't keep. These are just a few of the things PKF O’Connor Davies clients love that "we don't" do.
Instead, we focus on what we do best—helping our Westchester clients adapt and grow.
Although we have deep roots in Westchester, our services span the globe. We’ve become one of the nation’s most rapidly growing accounting and advisory firms. Today, we lead North America in the thriving PKF global network of independent accounting and advisory firms.
Clients have access to a robust and expansive range of top-notch audit, tax and advisory services across multiple industries—from private equity, hedge funds and high-net-worth individuals, to family offices and private foundations just to name a few. Essential offerings in advisory support include trust and estate planning, merger and acquisition support, cybersecurity, litigation, forensics and valuation.
Explore some of the industries we serve.
PKF O’Connor Davies is a leading advisor to private equity firms, in Westchester and beyond, providing actionable insight and having a strong track record of industry expertise throughout the private equity cycle. Learn More
Addressing the comprehensive advisory needs of both hedge fund managers and investors in Westchester, our specialists bring focused expertise to this unique sector. Learn More
Westchester’s families of significant wealth (or Ultra-High-Net-Worth families) have complex lives and face unique challenges, often associated with multiple generations, legal entities and residences, family run businesses, foundations and family offices. The Family Advisory Services Group understands. Learn More
Trusted experts to direct any and all aspects of financial management through premier services customized specifically for high-net-worth individuals, families, family offices, closely-held businesses, executives of multi-national corporations, family trusts and entrepreneurs in Westchester County and beyond. Learn More
Where our roots truly are. In 1891, PKF O’Connor Davies made a commitment to the nonprofit sector. Today, we work with well over 450 private foundations and nearly 3,000 non-profit organizations—many in the Westchester community. Learn More
Why businesses trust what we do.
As an acknowledged, highly awarded global leader, clients trust us to provide proactive, sound business and financial advice. They also depend on us to connect them with key players and resources from our extensive network across the most diverse industries. That’s how we deliver more value and why we can offer you more high level, comprehensive services.
Take a look at all the services we offer.
Get efficient, timely, cost-effective accounting and assurance services–all performed through skillful planning and combined with the experience and industry-specific knowledge of our team leaders and audit professionals. Learn More
PKF O’Connor Davies’ international specialists have the expertise and technical knowledge required to deliver to individuals and businesses comprehensive planning, consulting and compliance services wherever they are needed. Learn More
For business owners selling a company or seeking growth through acquisition, our investment banking team provides the experience to enhance certainty to close and help optimize transaction value.
Learn More
For business owners selling a company or seeking growth through acquisition, our investment banking team provides the experience to enhance certainty to close and help optimize transaction value. Learn More
Whether you are an entrepreneur or activist, an executive, athlete or educator—we partner with you to generate meaningful outcomes, sustainable achievements and future growth. We have a comprehensive range of offerings, which include ESG and cybersecurity to bankruptcy and transaction and financial advisory services. Learn More
Industry Awards and Recognition
We are honored to be well regarded in the industry and to have achieved the following recognition:
- “Best Accounting Firm in Westchester”
– 914INC., 2022 - Ranked 26 of “2022’s Top 100 Firms”
– Accounting Today, 2022 - Ranked 6 of the “Top Firms in the Mid-Atlantic”
– Accounting Today, 2022 - “America’s Best Tax and Accounting Firms”
– Forbes, 2022 - “Best Business Consulting Firm for Family Offices”
– Private Asset Management Awards, 2022 - “Best Accountancy Advisor”
– Family Wealth Report Awards, 2022 - “Best Family Office Management Consultancy”
– Family Wealth Report Awards, 2022 - “Best Accounting Firms to Work For”
– Accounting Today, 2021 - “Best Places to Work in New Jersey”
– NJBIZ, 2021 - Ranked #2 “Best Accounting Internship”
– Vault, 2021 - Ranked 15 of the 50 “Best Accounting Employers to Work for in North America”
– Vault, 2022
Providing our Clients Greater Insight.
Whether you are a non-profit, investment company, real estate firm, closely held business—or anything else—you will get preferred access to top-tier experts with the knowledge and resources to address most any financial needs.
Get the latest thinking and industry insight delivered to right to you!
Know greater value right here in Westchester.
We are honored to be part of this beautiful community, where we have had the opportunity to serve growing businesses by providing industry-leading expertise and personalized support to clients throughout the county—and far beyond.
Find out which services best fit your specific business needs.
You can start the conversation now.
Westchester has grown. So have we.
What don’t we do?
We don’t make things overly complex. We don’t miss important compliance details. And, we don't make promises we can't keep. These are just a few of the things PKF O’Connor Davies clients love that "we don't" do.
Instead, we focus on what we do best—helping our Westchester clients adapt and grow.
Although we have deep roots in Westchester, our services span the globe. We’ve become one of the nation’s most rapidly growing accounting and advisory firms. Today, we lead North America in the thriving PKF global network of independent accounting and advisory firms.
Clients have access to a robust and expansive range of top-notch audit, tax and advisory services across multiple industries—from private equity, hedge funds and high-net-worth individuals, to family offices and private foundations just to name a few. Essential offerings in advisory support include trust and estate planning, merger and acquisition support, cybersecurity, litigation, forensics and valuation.
Explore some of the industries we serve.
PKF O’Connor Davies is a leading advisor to private equity firms, in Westchester and beyond, providing actionable insight and having a strong track record of industry expertise throughout the private equity cycle. Learn More
Addressing the comprehensive advisory needs of both hedge fund managers and investors in Westchester, our specialists bring focused expertise to this unique sector. Learn More
Westchester’s families of significant wealth (or Ultra-High-Net-Worth families) have complex lives and face unique challenges, often associated with multiple generations, legal entities and residences, family run businesses, foundations and family offices. The Family Advisory Services Group understands. Learn More
Trusted experts to direct any and all aspects of financial management through premier services customized specifically for high-net-worth individuals, families, family offices, closely-held businesses, executives of multi-national corporations, family trusts and entrepreneurs in Westchester County and beyond. Learn More
Where our roots truly are. In 1891, PKF O’Connor Davies made a commitment to the nonprofit sector. Today, we work with well over 450 private foundations and nearly 3,000 non-profit organizations—many in the Westchester community. Learn More
Why businesses trust what we do.
As an acknowledged, highly awarded global leader, clients trust us to provide proactive, sound business and financial advice. They also depend on us to connect them with key players and resources from our extensive network across the most diverse industries. That’s how we deliver more value and why we can offer you more high level, comprehensive services.
Take a look at all the services we offer.
Get efficient, timely, cost-effective accounting and assurance services–all performed through skillful planning and combined with the experience and industry-specific knowledge of our team leaders and audit professionals. Learn More
PKF O’Connor Davies’ international specialists have the expertise and technical knowledge required to deliver to individuals and businesses comprehensive planning, consulting and compliance services wherever they are needed. Learn More
For business owners selling a company or seeking growth through acquisition, our investment banking team provides the experience to enhance certainty to close and help optimize transaction value.
Learn More
For business owners selling a company or seeking growth through acquisition, our investment banking team provides the experience to enhance certainty to close and help optimize transaction value. Learn More
Whether you are an entrepreneur or activist, an executive, athlete or educator—we partner with you to generate meaningful outcomes, sustainable achievements and future growth. We have a comprehensive range of offerings, which include ESG and cybersecurity to bankruptcy and transaction and financial advisory services. Learn More
Industry Awards and Recognition
We are honored to be well regarded in the industry and to have achieved the following recognition:
- “Best Accounting Firm in Westchester”
– 914INC., 2022 - Ranked 26 of “2022’s Top 100 Firms”
– Accounting Today, 2022 - Ranked 6 of the “Top Firms in the Mid-Atlantic”
– Accounting Today, 2022 - “America’s Best Tax and Accounting Firms”
– Forbes, 2022 - “Best Business Consulting Firm for Family Offices”
– Private Asset Management Awards, 2022 - “Best Accountancy Advisor”
– Family Wealth Report Awards, 2022 - “Best Family Office Management Consultancy”
– Family Wealth Report Awards, 2022 - “Best Accounting Firms to Work For”
– Accounting Today, 2021 - “Best Places to Work in New Jersey”
– NJBIZ, 2021 - Ranked #2 “Best Accounting Internship”
– Vault, 2021 - Ranked 15 of the 50 “Best Accounting Employers to Work for in North America”
– Vault, 2022
Providing our Clients Greater Insight.
Whether you are a non-profit, investment company, real estate firm, closely held business—or anything else—you will get preferred access to top-tier experts with the knowledge and resources to address most any financial needs.
Get the latest thinking and industry insight delivered to right to you!
Know greater value right here in Westchester.
We are honored to be part of this beautiful community, where we have had the opportunity to serve growing businesses by providing industry-leading expertise and personalized support to clients throughout the county—and far beyond.
Find out which services best fit your specific business needs.
You can start the conversation now.
Westchester has grown. So have we.
What don’t we do?
We don’t make things overly complex. We don’t miss important compliance details. And, we don't make promises we can't keep. These are just a few of the things PKF O’Connor Davies clients love that "we don't" do.
Instead, we focus on what we do best—helping our Westchester clients adapt and grow.
Although we have deep roots in Westchester, our services span the globe. We’ve become one of the nation’s most rapidly growing accounting and advisory firms. Today, we lead North America in the thriving PKF global network of independent accounting and advisory firms.
Clients have access to a robust and expansive range of top-notch audit, tax and advisory services across multiple industries—from private equity, hedge funds and high-net-worth individuals, to family offices and private foundations just to name a few. Essential offerings in advisory support include trust and estate planning, merger and acquisition support, cybersecurity, litigation, forensics and valuation.
Explore some of the industries we serve.
PKF O’Connor Davies is a leading advisor to private equity firms, in Westchester and beyond, providing actionable insight and having a strong track record of industry expertise throughout the private equity cycle. Learn More
Addressing the comprehensive advisory needs of both hedge fund managers and investors in Westchester, our specialists bring focused expertise to this unique sector. Learn More
Westchester’s families of significant wealth (or Ultra-High-Net-Worth families) have complex lives and face unique challenges, often associated with multiple generations, legal entities and residences, family run businesses, foundations and family offices. The Family Advisory Services Group understands. Learn More
Trusted experts to direct any and all aspects of financial management through premier services customized specifically for high-net-worth individuals, families, family offices, closely-held businesses, executives of multi-national corporations, family trusts and entrepreneurs in Westchester County and beyond. Learn More
Where our roots truly are. In 1891, PKF O’Connor Davies made a commitment to the nonprofit sector. Today, we work with well over 450 private foundations and nearly 3,000 non-profit organizations—many in the Westchester community. Learn More
Why businesses trust what we do.
As an acknowledged, highly awarded global leader, clients trust us to provide proactive, sound business and financial advice. They also depend on us to connect them with key players and resources from our extensive network across the most diverse industries. That’s how we deliver more value and why we can offer you more high level, comprehensive services.
Take a look at all the services we offer.
Get efficient, timely, cost-effective accounting and assurance services–all performed through skillful planning and combined with the experience and industry-specific knowledge of our team leaders and audit professionals. Learn More
PKF O’Connor Davies’ international specialists have the expertise and technical knowledge required to deliver to individuals and businesses comprehensive planning, consulting and compliance services wherever they are needed. Learn More
For business owners selling a company or seeking growth through acquisition, our investment banking team provides the experience to enhance certainty to close and help optimize transaction value.
Learn More
For business owners selling a company or seeking growth through acquisition, our investment banking team provides the experience to enhance certainty to close and help optimize transaction value. Learn More
Whether you are an entrepreneur or activist, an executive, athlete or educator—we partner with you to generate meaningful outcomes, sustainable achievements and future growth. We have a comprehensive range of offerings, which include ESG and cybersecurity to bankruptcy and transaction and financial advisory services. Learn More
Industry Awards and Recognition
We are honored to be well regarded in the industry and to have achieved the following recognition:
- “Best Accounting Firm in Westchester”
– 914INC., 2022 - Ranked 26 of “2022’s Top 100 Firms”
– Accounting Today, 2022 - Ranked 6 of the “Top Firms in the Mid-Atlantic”
– Accounting Today, 2022 - “America’s Best Tax and Accounting Firms”
– Forbes, 2022 - “Best Business Consulting Firm for Family Offices”
– Private Asset Management Awards, 2022 - “Best Accountancy Advisor”
– Family Wealth Report Awards, 2022 - “Best Family Office Management Consultancy”
– Family Wealth Report Awards, 2022 - “Best Accounting Firms to Work For”
– Accounting Today, 2021 - “Best Places to Work in New Jersey”
– NJBIZ, 2021 - Ranked #2 “Best Accounting Internship”
– Vault, 2021 - Ranked 15 of the 50 “Best Accounting Employers to Work for in North America”
– Vault, 2022
Providing our Clients Greater Insight.
Whether you are a non-profit, investment company, real estate firm, closely held business—or anything else—you will get preferred access to top-tier experts with the knowledge and resources to address most any financial needs.
Get the latest thinking and industry insight delivered to right to you!
Know greater value right here in Westchester.
We are honored to be part of this beautiful community, where we have had the opportunity to serve growing businesses by providing industry-leading expertise and personalized support to clients throughout the county—and far beyond.
Find out which services best fit your specific business needs.
You can start the conversation now.