Tim Thompson, CPA, PLLC

08/28/2026

New York City has begun notifying property owners who may be subject to its new pied-à-terre tax. Learn who may be affected and more.

08/27/2026

Here are the September 2026 Business Due Dates

Review September 2026 business tax deadlines for S corporations, partnerships, corporations, employers, estates, and trusts.

08/27/2026

The third 2026 estimated tax payment is due September 15. Learn who should pay, safe harbor rules, penalties, and how to avoid a surprise tax bill.

08/26/2026

Here are the September 2026 Individual Due Dates

Review key September 2026 individual tax deadlines, including tip reporting and the third estimated tax payment, plus important safe harbor rules.

08/26/2026

Your final decade before retirement can have the biggest impact on your financial future. Learn the key planning opportunities at ages 50, 55, and 60—and why proactive tax planning matters.

Your final decade before retirement is critical. Learn key planning opportunities at ages 50, 55, and 60 and how tax planning can help.

08/25/2026

Donating long term appreciated stock (publicly traded shares held more than one year) to a qualified charity is a high impact way for donors to support causes while obtaining favorable tax treatment.

Learn how donating long-term appreciated stock can provide a charitable deduction, avoid capital gains tax, and create a more tax-efficient gift.

08/24/2026

An HSA can help you save for healthcare expenses while offering valuable tax benefits. Learn who qualifies and how these accounts work.

08/21/2026

The holiday season starts earlier than many business owners realize. Discover seven proactive financial moves to strengthen cash flow, manage inventory, and optimize taxes before Q4.

Prepare your business for the holiday rush with seven financial moves to improve cash flow, manage inventory, and optimize taxes before Q4.

08/18/2026

Under the Internal Revenue Code Section 61, gross income generally means all income from whatever source derived, and unless a specific rule says it is excluded, it is taxable. In simple terms: if you got something of value and the tax law does not carve it out, the IRS probably sees it as taxable.

Not all taxable income comes from a paycheck. Learn how the IRS treats side hustle income, prizes, gambling winnings, found property, gifts, inheritances, and m

08/17/2026

Passing a tax law is only the beginning. See how upcoming Treasury and IRS guidance could shape tax planning and implementation of the OBBBA.

Explore Treasury’s 2026 Priority Guidance Plan, OBBBA implementation, regulatory changes, and what evolving IRS guidance could mean for tax planning.