Common Valuation Assumptions to Examine in Shareholder and Partnership Disputes

Business valuation can become an important issue in shareholder and partnership disputes. When the value of an ownership interest, buyout, or other financial issue depends on a business valuation, the analysis may involve assumptions concerning revenue, expenses, profitability, debt, working capital, growth, and other financial factors.

For attorneys reviewing a business valuation, one important consideration is whether the underlying assumptions are supported by available financial and business evidence and are appropriate for the purpose and valuation date.

This article examines several valuation assumptions that may warrant closer review in shareholder and partnership disputes.

Why Valuation Assumptions Matter

A business valuation generally involves more than applying a formula to historical financial statements. Depending on the assignment, a valuation may require judgments concerning expected financial performance, assets and liabilities, ownership interests, industry conditions, and other relevant factors.

Changes in significant assumptions can affect the resulting valuation. Attorneys may therefore need to understand not only the final valuation figure but also how the expert developed the inputs used in the analysis.

The relevance of a particular assumption depends on the valuation assignment, applicable legal issues, available evidence, and valuation date.

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1. Revenue Growth Assumptions

Projected revenue can be an important input in a valuation, particularly when an income-based approach is used.

An attorney reviewing a valuation may consider questions such as:

• How were projected revenue growth rates developed?
• Are the projections consistent with the company's historical performance?
• What explains significant changes from prior periods?
• Are projected increases supported by contracts, customer information, or other business records?
• Were relevant industry or economic conditions considered?
• Are unusually high or low growth rates concentrated in a particular forecast period?

A projection does not necessarily need to match historical growth. However, material differences may warrant an explanation supported by available evidence.

Comparing Forecasts With Historical Results

Comparing projected revenue with historical revenue over several periods can provide useful context.

For example, if a company historically experienced relatively modest growth but the valuation assumes substantially higher growth, an attorney may examine what circumstances are being relied upon to support the difference.

Historical performance is not necessarily determinative of future results, but it can provide relevant context when assessing forecast assumptions.

2. Profit Margin Assumptions

Revenue alone does not determine business value. Forecast expenses and resulting profit margins can also have a significant effect on an income-based valuation.

A review may consider:

• Are projected margins consistent with historical margins?
• Have unusual expenses been identified and addressed?
• Are projected operating expenses supported by available records?
• Does the forecast assume significant changes in labor, materials, rent, or other costs?
• Are projected margin improvements supported by identifiable business circumstances?

A valuation that assumes increasing profitability may warrant closer examination of the reasons given for that expected improvement.

For example, projected margin improvements might be associated with anticipated cost reductions, changes in product mix, operational changes, or other circumstances. The relevant question is whether the stated rationale is consistent with the evidence available for the assignment.

3. Management Projections

Management forecasts can be relevant valuation evidence, but they are still assumptions that may warrant examination.

Attorneys reviewing management projections may ask:

• When were the projections prepared?
• Who prepared them?
• What information was available when they were prepared?
• Were earlier forecasts compared with actual results?
• How have previous management projections compared with subsequent results?
• Did the projections change after the dispute developed?
• What assumptions were used to develop the forecast?

The timing and circumstances surrounding a forecast can provide important context. A projection prepared in the ordinary course of business may have different evidentiary context from one prepared specifically for a valuation or dispute.

This does not mean that one type of projection is automatically more reliable. The circumstances surrounding its preparation and the supporting evidence may be relevant to how it is evaluated.

4. Normalization Adjustments

Business valuations sometimes include adjustments intended to address unusual, nonrecurring, or owner-specific items in financial results.

Depending on the circumstances, adjustments may relate to:

• Owner compensation
• Personal expenses
• Related-party transactions
• One-time legal or professional fees
• Unusual income or expenses
• Nonrecurring business events
• Above-market or below-market related-party arrangements

The existence of an adjustment does not by itself establish that the adjustment is appropriate.

An attorney may want to examine the underlying accounting records and the reasoning used to determine whether an item should be adjusted.

Questions About Normalization Adjustments

Useful questions can include:

1. What specific item was adjusted?
2. Why was the adjustment considered appropriate?
3. What documentation supports the adjustment?
4. Has a similar item occurred in other periods?
5. What effect does the adjustment have on earnings?
6. Was the adjustment applied consistently throughout the analysis?

The significance of an adjustment may depend on both its size and its effect on the valuation.

5. Working Capital Assumptions

Working capital can affect the amount of cash a business needs to operate. In some valuations, assumptions concerning working capital can therefore influence the analysis.

Relevant questions may include:

• What level of working capital has historically been required?
• Does the valuation assume a normalized working capital level?
• How was that level calculated?
• Are seasonal fluctuations reflected?
• Does the business have unusual working capital requirements?
• Are accounts receivable, inventory, or accounts payable trends consistent with the assumption?

Working capital requirements can vary substantially between businesses and industries. A generalized assumption may therefore warrant closer examination when the company's operating circumstances are unusual.

6. Capital Expenditure Assumptions

A valuation may also depend on assumptions about future capital expenditures.

Capital expenditures can include spending on equipment, technology, facilities, vehicles, or other long-term assets.

An attorney reviewing the analysis may ask:

• What level of capital expenditure has historically been required?
• Does the forecast assume capital expenditures will increase or decrease?
• Are significant asset replacements expected?
• Does the projected spending appear consistent with the company's operations?
• How are depreciation and capital expenditures treated in the analysis?

These issues may be particularly relevant when a forecast assumes strong earnings while projecting relatively limited reinvestment in the business.

7. Discount Rate Assumptions

Under an income approach, a discount rate may be used to convert projected future economic benefits into a present value.

The discount rate can involve several inputs and assumptions. Depending on the valuation methodology, these may relate to market conditions, risk, company characteristics, industry information, and other factors.

Questions for review may include:

• What methodology was used to develop the discount rate?
• What sources support the underlying inputs?
• How were company-specific risks considered?
• Are the selected assumptions consistent with the characteristics of the business?
• Are the assumptions appropriate for the valuation date?

The discount rate should generally be considered in the context of the specific valuation method and assignment rather than evaluated in isolation.

8. Terminal Value Assumptions

For certain income-based valuation models, a terminal value represents the estimated value of the business beyond the explicit projection period.

Because terminal value can represent a substantial portion of an overall valuation in some circumstances, its assumptions may warrant careful review.

Attorneys may examine:

• The assumed long-term growth rate
• The length of the forecast period
• The relationship between long-term growth and expected economic conditions
• Whether the terminal assumptions are consistent with expected mature performance
• Whether the terminal assumptions are consistent with the earlier forecast period

A significant difference between short-term projections and long-term assumptions may warrant further explanation.

9. Debt and Other Financial Obligations

The treatment of debt and other financial obligations can affect the relationship between enterprise value and equity value.

When reviewing a valuation, attorneys may consider:

• What debt was outstanding as of the valuation date?
• How was the debt treated in the valuation?
• Were other liabilities considered?
• Were contingent or unusual obligations relevant to the analysis?
• Is the distinction between enterprise value and equity value clearly explained?

The appropriate treatment will depend on the valuation methodology and the specific assignment.

10. Assumptions About the Interest Being Valued

A business valuation in a shareholder or partnership dispute may concern a specific ownership interest rather than the entire company.

That distinction can raise additional questions about the interest being valued.

For example:

• What percentage interest is being valued?
• What rights accompany that interest?
• Does the governing agreement contain transfer restrictions?
• Are there provisions concerning buyouts or valuation?
• Does the valuation address characteristics of the specific interest?
• Is the valuation date clearly established?

The appropriate treatment of an ownership interest can depend on the facts of the dispute, governing documents, the assignment, and applicable valuation principles.

Reviewing the Valuation as a Whole

Individual assumptions should not always be examined separately. A valuation model is an interconnected analysis, and changing one assumption may affect other parts of the calculation.

For example, projected revenue growth, profit margins, working capital, capital expenditures, and discount rates may interact with one another.

A review may therefore consider both individual inputs and their consistency within the overall valuation model.

Questions for Attorneys

When reviewing a business valuation in a shareholder or partnership dispute, attorneys may consider asking:

• What is the stated purpose of the valuation?
• What valuation date was used?
• What valuation approach and methods were selected?
• Which assumptions have the greatest effect on the result?
• What financial records support those assumptions?
• How do projections compare with historical results?
• Were unusual items identified and addressed?
• How were company-specific circumstances considered?
• Are the assumptions internally consistent?
• Can the valuation expert explain the principal assumptions and their supporting evidence?

Conclusion

Valuation assumptions can be important areas of review in shareholder and partnership disputes. Revenue forecasts, profit margins, normalization adjustments, working capital, capital expenditures, discount rates, terminal value, debt, and ownership-interest assumptions may all affect a valuation depending on the circumstances.

For attorneys, examining the assumptions behind a business valuation can help identify the financial issues that may warrant further examination and the questions that may be relevant when reviewing a valuation expert's analysis.

The appropriate approach depends on the facts of the dispute, the valuation assignment, the valuation date, the available evidence, and applicable legal requirements.

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Disclaimer: This article is provided for general educational purposes and is not legal, accounting, valuation, or financial advice. Specific valuation issues should be evaluated in the context of the applicable assignment and facts. Last Reviewed: September 2026