Certified public accountant in Jericho, NY (show on map)
DDK & Company offers audit, tax, advisory, and outsourced services with a client-first mindset, serving industries from art galleries to technology startups for over 50 years.
DDK & Company, founded over 50 years ago, is a trusted accounting firm known for its client-first approach and industry-specific expertise. Serving sectors including real estate, healthcare, fashion, technology, and more, the firm offers audit, tax compliance, advisory, and outsourced services tailored to each client's unique needs, ensuring personalized solutions and long-lasting partnerships.
Client-first mindset
Decades of experience
Industry-specific expertise
Personalized partnerships
Global reach through DFK International
Services
Audit + Assurance
Comprehensive audit and assurance services ensuring financial integrity and compliance.
Tailored tax planning and compliance services for individuals and businesses.
Business tax planningIndividual tax preparationInternational tax servicesTax controversy resolution
Advisory
Strategic advisory services to help clients make informed business decisions.
Business strategy consultingFinancial planningIndustry-specific insights
Outsourced + Managed Services
Reliable outsourced accounting and IT support to streamline operations.
Bookkeeping & accountingTechnology supportBusiness continuity planningCybersecurity and compliance
Credentials & Certifications
CPA
Since All team members
J.D., LL.M.
Since Nicholas Nesi
Frequently Asked Questions
What industries does DDK & Company serve? +
DDK & Company serves a wide range of industries including real estate, healthcare, fashion, technology, legal, jewelry, insurance, food services, sports and entertainment, distribution and wholesale, construction, private equity, not-for-profit, manufacturing, and art galleries.
How long has DDK & Company been in business? +
DDK & Company has been in business for over 50 years.
What sets DDK & Company apart from other accounting firms? +
DDK & Company is distinguished by its client-first mindset, decades of experience, and a deep understanding of industry-specific needs, allowing it to provide personalized, strategic partnerships rather than just traditional accounting services.
