Who We Are
Every great accounting story begins with people — not numbers.
DDS Tax Service was born in Cape Cod, Massachusetts, when a group of professionals shared one clear vision: to make taxes simple, transparent, and human.
What started as a small firm serving local families in Massachusetts grew into a trusted partner for individuals and businesses across all 50 states. For over 20 years, we've helped clients transform financial stress into clarity and confidence.
Our growth came from something timeless: trust.
Because behind every form or filing, there's a story — a dream, a business, a family. We never forget that. That's why we combine technical precision with genuine care, ensuring that every client feels understood, supported, and secure.
Today, DDS is more than a tax firm — it's a complete financial partner for entrepreneurs and companies that want to operate with confidence in the U.S.
From tax preparation and bookkeeping to payroll and business formation our mission is to deliver clarity and control in every step of your business journey.
Our Purpose
To simplify and elevate the tax and accounting experience through transparency, expertise, and human connection — building trust that lasts beyond tax season.
Our Promise
Licensed & Insured
Every service meets the highest U.S. federal and state standards.
Accuracy & Transparency
Clear communication and no surprises.
Multilingual Support
Dedicated service in English, Portuguese, and Spanish.
On-Time & Reliable
Deadlines met. Expectations exceeded.
Secure Business Portal
Real-time access to reports, documents, and updates.
We don't just handle your numbers — we help you move forward with confidence.