Business Succession Tax Planning Calculator

Please fill in all required fields correctly.

Business & Owner Details

Estimated Fair Market Value (FMV) of Business

Owner's Adjusted Basis in Business

Holding Period (for Sale Scenario)

Tax Year for Planning

Owner's Est. Other Taxable Assets

Owner's Remaining Lifetime Gift/Estate Exemption

Est. State Estate/Inheritance Tax Rate (%)

Est. State Capital Gains Tax Rate (%)

Sale Scenario Details

Enter details if considering a sale (to family, employees, etc.). Selling price defaults to FMV if left blank.

Selling Price (if different from FMV)

Estimated Selling Costs

Owner's Filing Status (US Federal)

Owner's Est. Annual Taxable Income

Estimated Tax Impact Comparison

Scenario 1: Lifetime Gift

Taxable Gift Value:$0.00

Fed. Gift Taxable Amount:$0.00

Est. Federal Gift Tax:$0.00

Est. State Gift/Inher. Tax:$0.00

Owner's Remaining Lifetime Exemption:$0.00

Note: Assumes gift = FMV. Ignores annual exclusion ($19k/recipient in 2025). Basis typically carries over to recipient.

Scenario 2: Sale

Capital Gain/(Loss):$0.00

Gain Type:N/A

Est. Federal CGT (+NIIT):$0.00

↪ Fed Rate Detail:N/A

Est. State Capital Gains Tax:$0.00

Total Estimated Tax on Sale:$0.00

Net Proceeds to Seller:$0.00

Note: Buyer receives basis equal to purchase price. Discounted sale may have gift tax implications.

Scenario 3: Bequest at Death

Total Estimated Estate Value:$0.00

Federal Taxable Estate:$0.00

Est. Federal Estate Tax:$0.00

Est. State Estate/Inher. Tax:$0.00

Total Estimated Estate Tax:$0.00

Note: Assumes business passes at death. Heirs generally receive a step-up in basis to FMV at death, potentially reducing their future capital gains tax if they sell.

Disclaimer: These calculations are simplified estimates based on US federal tax rules for the selected year and user inputs. State taxes vary significantly. Tax laws are complex and subject to change (especially the 2026 projected exemption). This tool does not provide tax or legal advice. Consult qualified professionals.

The Business Succession Tax Planning Calculator is a crucial tool for business owners, advisors, and estate planners focused on managing the tax impact of transferring business ownership. Succession planning involves navigating complex tax laws to minimize liabilities and ensure the smooth transfer of assets to heirs, partners, or new owners.

This calculator helps you estimate potential federal and state taxes triggered by business succession, including estate taxes, gift taxes, capital gains taxes, and other relevant levies. By inputting your business value, ownership structure, and planned transfer methods, you gain insights into possible tax burdens and opportunities to reduce them through strategic planning.

Effective tax planning during business succession protects your hard-earned wealth and maintains the business’s financial health. The tool guides you through options such as gifting strategies, trusts, buy-sell agreements, and charitable giving that can optimize tax outcomes and preserve family or partner relationships.

Succession tax planning is vital for family-owned businesses, closely held companies, and entrepreneurs preparing for retirement or unexpected events. Proper use of this calculator supports informed decision-making, reduces the risk of costly surprises, and helps secure your business legacy for future generations.

With the Business Succession Tax Planning Calculator, you can create a tailored plan that balances tax efficiency with business continuity. It simplifies complex tax concepts and empowers you to approach succession with confidence and clarity.

Start using the calculator today to plan your business succession tax strategy and ensure a smooth, tax-smart transition of ownership.