Accavallo & Company, LLC

Mid-Year Tax Planning: 5 Moves Small Businesses Should Make Before December

Mid-year is one of the most important times for small business tax planning—but it’s often skipped. By the time December arrives, most decisions are locked in. A quick check-in now can help you adjust early and avoid surprises later. Here are five key moves to make before year-end. Recheck Your Profit and Tax Outlook Start […]

Heads Up: IRS Notices Are on the Rise This Filing Season

If you’ve received an IRS letter recently, you’re not alone — and it may not mean what you think it does. Our office has seen a significant increase in IRS notices during the 2025 filing season, and we’re hearing the same from tax professionals across the country. Many of our clients are receiving letters even […]

Upcoming Q1 2026 Tax Deadlines: What to Know and How to Prepare

As we close out the year and head into tax season, staying ahead of important deadlines is key to avoiding penalties, last-minute stress, and missed opportunities. Each quarter, we share essential tax filing and payment due dates, business compliance reminders, and planning tips to help our clients stay organized and confident. Below is an overview […]

Make This Tax Season Easier: Essential Tax Season Prep for Business Owners

Tax season doesn’t have to be stressful for your business. With proper preparation, you can help your accountant file your business taxes accurately and on time—without needing an extension. Maintain Your Books Throughout the Year One of the most helpful things you can do for your business is keep accurate records of income and expenses […]

Don’t Wait Until April: How to Prepare Your Business for Tax Season Now

Tax season doesn’t have to be stressful for your business. With proper preparation, you can help your accountant file your business taxes accurately and on time—without needing an extension. Maintain Your Books Throughout the Year One of the most helpful things you can do for your business is keep accurate records of income and expenses […]

Why Timely Estimated Tax Payments Matter – Avoiding Costly IRS Penalties

As a CPA firm, one of the most common misconceptions we encounter from clients is the idea that as long as their total estimated tax payments are made by the end of the year—or lumped into the fourth quarter—they’re in the clear with the IRS. Unfortunately, that’s not the case. The IRS Wants Payments When […]

2024 Q4 Tax Calendar: Important Deadlines for Businesses and Employers

As the fourth quarter of 2024 approaches, here are some key tax deadlines that may impact businesses and employers. This list is not exhaustive, so additional deadlines might apply to your situation. Reach out to us to ensure you meet all applicable deadlines and to discuss your specific filing requirements. Note: Tax-filing and payment deadlines […]

It’s Time to Start Thinking About Year-End Tax Planning for Your Small Business

With Labor Day behind us, now is the perfect time to take proactive steps to reduce your small business’s taxes for both this year and next. A common strategy involves deferring income and accelerating deductions to minimize taxes, while bunching deductible expenses into one year or the next can also maximize their tax impact. However, […]

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Sherri Fisher is a Tax Manager at Accavallo & Company, LLC.  Sherri has longstanding expertise in Trust and Estate Taxation, Eldercare, and Estate planning. Sherri appreciates the relationships she has built with estate planning attorneys and advisors, to provide a team approach to assisting her clients. Sherri also has seasoned experience in business and individual taxation and is partial to assisting start-ups in developing overall accounting and operating plans.

Prior to joining Accavallo & Company, LLC, Sherri was a manager in a large firm, servicing high net worth trust clients, business, and personal clients. She was also a Partner in a large bookkeeping firm, which specialized in cloud accounting systems for regional and national companies. Sherri led a team in assisting clients to organize their accounting systems.  She is a graduate of Florida Atlantic University with a B.S. degree in Accounting.    

Sherri’s experience includes working with companies and organizations in a variety of industries including:

  • Investment Trusts

  • DAPT and Family Investment Partnerships

  • Estate and Probate Administration

  • E-Commerce

  • Manufacturing

  • Construction

  • Real Estate Investment

  • Marketing and Service-based industries

In addition to her professional accomplishments, Sherri is an Intuit Advanced Pro Advisor, Intuit Future Firm Advisory Board member, member of the Valley WIN Network, and proudly served as past Connecticut Public School liaison for the Yale Tommy Fund for Childhood Cancer. Sherri enjoys time with her family, Cleveland sports, thrifting and gardening.