We specialize in

At J. Zollo & Associates, Inc., we are the leading Certified QuickBooks Pro Advisor firm specializing in the most popular accounting software in the nation. Our team is knowledgeable, professional and patient. We have over two decades of providing top-tier expertise to individuals and businesses of all sizes and industries—from full reign of your QuickBooks-related accounting to a menu of services customized to your specific bookkeeping needs. We also offer training and consulting in QuickBooks, the most robust accounting software in existence. We are the go-to firm for companies and individuals throughout the U.S.


As the situation with coronavirus (COVID-19) continues to develop, We are updating our blog and website to keep you up to date with what is going on with small businesses, Emergency Orders and passing bills regarding Unemployment, Stimulus Plan, and Small business SBA Economic Injury Disaster Loan.

Personal & Business Bookkeeping

Quick, meticulous, flexible. Servicing family offices, small and medium businesses, entrepreneurs and more.

Providing Tidy Solutions for CPAs

Messy books? Loose receipts? Hand them off to J. Zollo & Associates, Inc. Timely, consistent financials for all client types.

Take a Class and Do It Yourself

QuickBooks is within reach. We can train you, and offer special pricing on most QuickBooks products.

Security & Compliance

At J. Zollo & Associates, Inc., we follow strict security and compliance standards, including records storage and record-keeping, internal auditing, PCI & HIPAA and SEC & IRS compliance.

Client Marketplace

Visit our client marketplace for referrals to top products and service providers.