Goodwill Calculator

Calculate goodwill from acquisition price and fair value of net assets.

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Goodwill

$1,500,000.00

Annual Amortization

$100,000.00

Goodwill Amortization (15-Year)

Goodwill Amount$1,500,000.00
Annual Amortization$100,000.00
Monthly Amortization$8,333.33

Use the Goodwill Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Our Goodwill Calculator helps you determine the intangible asset known as goodwill, which arises when one company acquires another for a price exceeding the fair value of its identifiable net assets. Understanding goodwill is crucial for financial reporting, especially with the increased M&A activity projected for 2026, where deal values are anticipated to reach over $5 trillion globally, making accurate valuation even more critical. This calculator simplifies a core accounting principle, allowing businesses and investors to quickly assess a key component of an acquisition's financial impact.

Goodwill is calculated as the Acquisition Price minus the Fair Value of Identifiable Net Assets. The Fair Value of Identifiable Net Assets is determined by summing the fair value of all identifiable assets acquired (like property, plant, equipment, and intellectual property) and subtracting the fair value of all identifiable liabilities assumed (such as debt and accounts payable). This formula directly reflects the premium paid for unidentifiable intangible assets like brand reputation, customer relationships, or synergistic benefits.

When using this calculator, ensure you are using the *fair value* of net assets, not their book value, as this is a common source of error. Remember that goodwill is an intangible asset that must be tested for impairment annually, a significant accounting consideration post-acquisition. Overpaying for an acquisition can lead to significant goodwill impairment charges in future periods, negatively impacting reported earnings and shareholder equity.

Example: Tech Acquisition in 2026

  1. 1 Acme Innovations (a tech startup) is acquired by Global Solutions Inc. for an acquisition price of $150,000,000.
  2. 2 The fair value of Acme Innovations' identifiable assets is determined to be $120,000,000, and the fair value of its identifiable liabilities is $30,000,000. Therefore, the Fair Value of Identifiable Net Assets = $120,000,000 (Assets) - $30,000,000 (Liabilities) = $90,000,000. Goodwill = $150,000,000 (Acquisition Price) - $90,000,000 (Fair Value of Identifiable Net Assets).
  3. 3 The calculated goodwill from this acquisition is $60,000,000.
  4. 4 This $60,000,000 represents the premium Global Solutions Inc. paid for Acme Innovations, likely reflecting the value of Acme's cutting-edge AI technology, skilled workforce, and future growth potential not captured by its tangible assets. This goodwill will be recorded on Global Solutions Inc.'s balance sheet and subject to annual impairment testing.

Source: SBA — Business Guide · Last updated: April 2026

Frequently Asked Questions

How is goodwill calculated in an acquisition?
Goodwill equals the purchase price paid for a company minus the fair market value of its identifiable net assets (assets minus liabilities). It represents the premium paid for brand value, customer relationships, and other intangibles.
Is goodwill amortized or tested for impairment?
Under US GAAP, public companies test goodwill for impairment annually rather than amortizing it. Private companies can elect to amortize goodwill over up to 10 years as a simpler alternative.
What causes a goodwill impairment charge?
Impairment occurs when the carrying value of a reporting unit exceeds its fair value. Common triggers include declining revenue, loss of key customers, adverse industry changes, or economic downturns.