Welcome to Fairfield County’s Premier CPA Firm and Tax Strategist

CPA Services for Stamford, CT Individuals & Business Owners

If your income, business, or tax situation has become more complex, you need more than once-a-year tax preparation.

AP Accounting & Tax provides proactive tax planning, accounting, and advisory services for high-income individuals, entrepreneurs, and business owners throughout Stamford and Fairfield County.

Whether you need a CPA in Stamford, CT, for proactive tax planning, complex returns, or ongoing business support, our team helps you stay organized, reduce surprises, and make better financial decisions year-round.

Our approach combines year-round strategy with clear, responsive guidance tailored to complex financial needs.

Virtual and in-person appointments available.

High-earning

Tax & Accounting Services in Stamford, CT

We work with clients whose financial lives require a more strategic level of support.

Tax Planning for High-Income Individuals

High earners often face more complicated tax issues, including investment income, equity compensation, K-1s, bonuses, real estate, and multi-state income.

Our year-round tax planning helps Stamford clients understand potential tax exposure before deadlines arrive and identify opportunities to improve long-term tax efficiency.

Business Accounting & CFO Solutions

Small Business CPA Services

Business growth creates new tax, payroll, and accounting decisions.

As a small business CPA in Stamford, CT, we support entrepreneurs and business owners with:

  • Business tax planning
  • Quarterly tax projections
  • Accounting and financial reporting
  • S-Corp strategy
  • Payroll and owner compensation planning
  • Ongoing advisory


Our small business CPA services in Stamford, CT are designed for business owners who want proactive guidance as their companies grow.

Tax Preparation

Our team prepares complex individual and business tax returns with a focus on accuracy, compliance, and clear communication.

If you are looking for a tax accountant in Stamford, CT, we can assist with federal and state returns, business filings, investment income, K-1s, multi-state filings, and other complex tax matters.

Our tax accountant services are built for individuals and business owners with more complex filing and planning needs.

S-Corp Strategy for Stamford Business Owners

For profitable entrepreneurs, an S-Corp may create meaningful tax savings when it is structured and maintained correctly.

We help business owners evaluate S-Corp eligibility and develop compliant strategies around:

  • Reasonable compensation
  • Payroll
  • Owner distributions
  • Accountable plans
  • Quarterly tax planning
Multi State Tax Services

CT & NY Multi-State Tax Planning

Many Stamford residents live in Connecticut while earning income in New York.

That can create complicated questions involving residency, withholding, wage allocation, estimated taxes, and credits for taxes paid to another state.

Our team helps Stamford professionals understand their CT and NY tax obligations and plan proactively throughout the year.

Why Stamford Clients Choose AP Accounting & Tax

AP Accounting & Tax combines boutique service with deep technical expertise.

Founder Alexis Paul, CPA, brings more than 15 years of experience, including Big Four training at Ernst & Young, an MBA in Accounting, and advanced education through Johns Hopkins.

Our clients choose us for:

Proactive year-round tax strategy
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High-income and business tax expertise
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S-Corp
planning
CT and NY multi-state tax experience
IRS Representation & Compliance
Clear, responsive communication
Virtual and in-person appointments
Business Intensive Audit

Serving Stamford and Fairfield County

We serve individuals and businesses throughout Stamford, Greenwich, Darien, New Canaan, Norwalk, Westport, Wilton, and surrounding Fairfield County communities.

Frequently Asked Questions

What does a CPA in Stamford, CT help with?

A CPA can assist with tax preparation, tax planning, business accounting, S-Corp strategy, payroll planning, multi-state taxes, and ongoing tax and accounting guidance.

Yes. We work with entrepreneurs, consultants, founders, and business owners who need tax planning, accounting, S-Corp guidance, and ongoing advisory support.

Yes. We assist Connecticut residents with New York income and multi-state tax issues, including withholding, residency considerations, wage allocation, and estimated tax planning.

Rave Reviews from Our Clients

“Best CPA Fairfield County”
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Alexis Paul CPA

Work With a CPA in Stamford, CT

If you are looking for an accountant in Stamford, CT who offers more than basic tax preparation, AP Accounting & Tax can help.

For anyone comparing accountants in Stamford, CT, our focus is proactive guidance, year-round support, and a strategy built around your income, business, and long-term goals.