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The Best CPA Firm in Buffalo, NY

Struggling with Taxes & Accounting? Our Trusted NY CPA Firm Can Help

Looking for a Buffalo CPA who gets results? We deliver expert tax and accounting solutions tailored to your needs. Our team leverage strategies, guarantee compliance, and guides your financial growth. Partner with us to maximize your success and minimize stress.
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Rated 5 out of 5
"I had a very complex return involving K1's, 1099's, W2's, etc. I reached out to Dimov and they were able to get me in and get everything submitted to the IRS. I worked with George and Clark and they were fantastic. Working with Dimov saved me $10's of thousands of dollars. I highly recommend them, especially if you have a more complex filing." -Client Review
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Rated 5 out of 5

Get award-winning accounting services

Maximize financial efficiency with expert tax services for both individuals and businesses. Strategic tax planning make sure long-term growth while staying compliant with changing regulations. Take control of your financial goals with our established expertise. Reach out today to start planning.
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Award For Best CPAs in Buffalo.
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Buffalo Occupancy Tax, Erie County Rate and NYSDTF Registration

The City of Buffalo’s 3% hotel occupancy tax runs on its own quarterly calendar, effective September 1, 2025, with no connection to the state return. Short-term rental operators discover this through a notice, without reminders. Erie County’s 8.75% combined sales rate involves four components, and a state-only registration covers one of them. Dimov Tax handles all four tracks together: NYSDTF entity returns Sales tax registration Correct sourcing codes City remittance schedules These agencies share no data. Both penalty clocks run independently.

BNMC Income, Canadian Accounts and the 184-Day Residency Test

A Roswell Park physician sitting across the desk generally carries W-2 wages, 1099 consulting income, and a practice K-1 on the same return. Software files them identically. We do not. Three rules shape every cross-border Buffalo return: 184-day residency test: Partial days count. Exceed 183 days in-state with a permanent place of abode and New York taxes you as a full-year resident, regardless of domicile. FBAR: Canadian accounts over $10,000 trigger a filing obligation. Top bracket: Income above $1,077,550 hits 9.65% without exception. As a Buffalo CPA cross-border filers rely on, we sort the sourcing, the days, and the treaty questions before a single form goes out.
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The Filing Gap Every Buffalo CPA Client Needs to Know

Buffalo tax preparation that ends at the federal return leaves three systems running simultaneously: NYSDTF, the city’s remittance calendar, and FBAR. None of them share data. The exposure stacks fast: Missing one FBAR: $10,000 minimum penalty per account, per year Two unfiled accounts in the same year: $20,000 minimum before interest Incorrect residency position: all income becomes New York resident income, not just New York-source income Our licensed CPAs and Enrolled Agents average more than 15 years on cross-border returns. We have handled US and Canadian filings across every combination this market produces since 2008. Tax preparation in Buffalo that treats any one of these tracks as optional does not pause the others.
Dimov Tax is experienced in AccountEdge accounting software
Dimov Tax is experienced in Freshbooks accounting software
Dimov Tax is experienced in OneUp accounting software
Dimov Tax is experienced in Oracle Netsuite accounting software
Dimov Tax is experienced in Quickbooks accounting software
Dimov Tax is experienced in Sage accounting software
Dimov Tax is experienced in Xero accounting software
Dimov Tax is experienced in Zoho accounting software
Dimov Tax is experienced in Wave bookkeeping and accounting software
Dimov Tax is experienced in Trinet payroll software
Dimov Tax is experienced in Run ADP payroll software
Dimov Tax is experienced in Rippling HR and payroll software
Dimov Tax is experienced in Intuit Quickbooks payroll software
Dimov Tax is experienced in Paycor payroll software
Dimov Tax is experienced in Paychex payroll software
Dimov Tax is experienced in Patriot Software for accounting and payroll
Dimov Tax is experienced in Onpay payroll software
Dimov Tax is experienced in Justworks payroll software
Dimov Tax is experienced in Gusto payroll software
Dimov Tax is experienced in deel payroll software
Dimov Tax is experienced in BambooHR payroll software
Dimov Tax is experienced in Bambee payroll software

Buffalo Tax & Accounting Services

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Tax Preparation

Get your taxes done right, fast

Our tax CPA team handles complex business and personal tax preparation effectively. We specialize in R&D credits, equity compensation, and multi-state filings. Our integrated approach saves time and maximizes deductions, addressing unique financial challenges. We optimize tax prep, allowing you to focus on your core business activities.

Forensic Accounting

Evidence-based financial investigations

Our forensic accountants dig deep into financial records, revealing what others miss. We tackle fraud, calculate damages, trace assets, and value businesses accurately. Our expertise resolves complex financial disputes quickly, protecting your interests and saving you money.
bookkeeping services for small businesses

Bookkeeping

Clean books, clear business picture

As Quickbooks Pro Advisors and small business CPAs in Buffalo, we offer thorough bookkeeping services. We maintain accurate records, categorize transactions accurately, and deliver clear financial reports. Our expertise improves decision-making and verifies tax compliance, allowing you to focus on growing your business while we handle the numbers.
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Tax Consulting

Smart tax choices, better results

As your tax consultants, we tackle complex international, expat, business, and personal tax challenges. Our strategies minimize liabilities across state, local, and national levels. We make sure compliance while improving your tax position, addressing the unique complexities of global taxation and providing clear, actionable solutions.
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Payroll Services

Payroll compliance, handled correctly

Our small business accountants improve your payroll process. We set up systems, manage taxes, and administer benefits using Quickbooks, Gusto, and Rippling. Our expertise covers multi-state issues nationwide, minimizing headaches and maximizing accuracy. Our integrated solutions support your company’s growth at every stage.
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Amended Tax Returns

Fix past tax return mistakes

We specialize in amended tax returns, including Form 1040X. Our team corrects filing errors, addresses back taxes, and updates returns with new information. We help you claim overlooked deductions, adjust filing status, and report missed income. Trust us to secure your amended return is accurate and compliant.
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Financial Audits

Thorough reviews for accuracy

As certified tax accountants in Buffalo, we deliver accurate and reliable financial audits. Our team excels in operational efficiency, risk management, and cost savings. We secure regulatory compliance and maintain clear communication throughout the process. Trust our competitive pricing and established experience for your audit needs.
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Tax Audit Representation

Expert defense in IRS audits

Facing an audit? Trust our award-winning representation. Dimov Tax achieves a 98% success rate on first IRS and state responses, dominating all audit types. We explore complex audits, ensuring compliance with current laws. Our team protects your interests, saves time, and reduces stress. Choose us for experienced, effective audit defense that safeguards your business.
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Real Estate Taxes

Property tax planning made simple

At Dimov Tax, we offer expert real estate tax services in Buffalo. We guide you through 1031 exchanges and refined taxes for primary homes and rentals, locally and internationally. For real estate agents, we structure your business and plan your retirement. Count on our full-service support for all your real estate tax needs.
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Resources From Our Expert Accountants

Check out our resource center for insights on tax compliance. We share expert knowledge on local and international tax laws, helping you avoid audits and penalties. Our articles and guides encourage you to explore complex tax topics. Explore our resources to strengthen your financial strategy.

Get Your Tax & Accounting Questions Answered

Explore our FAQ section to find quick answers to common accounting questions. If you need more help, feel free to reach out to one of our certified accountants.

Average accountant hourly rates by years of experience (2025)

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Does a Buffalo restaurant need a separate Erie County sales tax registration?

Yes. New York State covers the state portion of the 8.75% rate. Erie County requires correct sourcing codes and its own remittance process. A state-only registration leaves the county piece unfiled, and both penalty clocks run independently.

Can New York still tax my M&T Bank bonus after I moved to Florida?

Most likely yes. Compensation tied to work performed in New York is sourced to New York regardless of where you live now. Deferred compensation and restricted stock follow the same rule. Moving does not reset the sourcing clock on income already earned.

How does cross-border activity near Buffalo affect FBAR and sales tax?

Sales to Canadian buyers may qualify as exempt exports, but documentation requirements are specific. Sourcing code errors trigger NYSDTF assessments. Canadian accounts above $10,000 add an FBAR obligation on top of the sales tax question. An accountant in Buffalo managing both tracks from one engagement keeps the documentation aligned.

Does New York tax my full salary if I live in Ontario and work remotely?

Most likely yes. New York’s convenience of the employer rule taxes your full salary as New York-sourced unless your employer required the remote arrangement, not merely permitted it. That distinction determines whether New York claims all of it or only the days you physically worked in-state. We review employer documentation before filing.

How should a BNMC startup handle payroll for W-2 and 1099 workers?

Classification must be correct before payroll runs. Misclassified workers become a withholding liability quickly. A practice LLC with K-1 distributions adds a third filing track. We set up payroll registration, withholding accounts, and entity returns together from the start. A Buffalo CPA engagement that addresses all three at setup costs less than correcting them separately later.

Your Personal and Business Accounting Team

George Dimov - Founding President of George Dimov CPA and Tax Specialists, an online CPA firm with the highest standards

George Dimov

President

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Stan Shraybman, MBA, EA

Senior Tax Manager

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Anvar Akhtamov, EA

Senior Tax Accountant

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Xintian Wang, CPA

Senior Tax Manager

MEET THE TEAM
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