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We Speak Your
Language.
Literally
and Figuratively.
1
2
The Human
Connection

Accounting jargon can be overwhelming.
We pride ourselves on explaining complex concepts in simple terms, empowering you to lead with confidence.

The Global
Perspective

Whether you prefer English, Portuguese, or Spanish, our trilingual team bridges the gap, making U.S. compliance seamless for diverse entrepreneurs.

Are You Running Your Business in the Dark?

Many business owners treat accounting and taxes as isolated tasks. The result? You look at your bank balance to make decisions, but you don’t actually know what your numbers are saying.

The Risk:

Without clear data, problems become costly before you even see them coming.

The Shift:

You need a partner who translates complex financial data into clear, actionable insights.

An Integrated Approach to Your Wealth

We don’t just record history; we help you write the future of your business.

Financial Clarity (Accounting)

Monthly bookkeeping and reporting that actually makes sense. We turn data into a roadmap so you can stop guessing.

Tax Strategy (Compliance)

Proactive planning, not just reactive filing. From IRS defense to tax-saving strategies, we keep you compliant and efficient.

Profit Architecture (Growth)

As Profit First Professionals, we help you design a business that serves you, ensuring you take profit home every single month.

Explore Our Services
Your Strategic
Partner
, Not Just
Your Accountant.
Shirley Silva, Founder & CEO

 “Since 2005, my mission has been to help business owners move from confusion to control. I built TAS Firm to be the partner I wish I had—one that cares about your success as much as you do.”

IRS Certified Acceptance Agent
(In-house verification).
Profit First Certified
Trusted by hundreds of families and businesses.
Peace of Mind for Business Owners
20+
Years of experience
+3000
Clients Supported
3
Languages Spoken
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Clients Who Grew with TAS.
Camila Barini

“TAS Firm goes above and beyond. I trust them with my personal and business affairs. Because of Shirley and Heitor, my finances are in order.”

Hosana Souza

“Shirley is very responsive and professional! Having the support to keep everything organized has been a game changer for my business. It helped me grow as a financially literate business owner.”

Matthew Albuquerque

“I have done my taxes with Shirley for over 10 years. She always stays on top of our accounting. Very responsive and knowledgeable!”

Camila Barini

“TAS Firm goes above and beyond. I trust them with my personal and business affairs. Because of Shirley and Heitor, my finances are in order.”

Schedule a Diagnostic Call
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