Two specialized opinions appear repeatedly in transactions that involve conflicts, leverage, or fiduciary exposure. They are frequently confused, they answer entirely different questions, and both exist primarily to protect decision-makers who will later be asked to justify what they approved.
The fairness opinion
What it says
A fairness opinion states whether the consideration to be paid or received in a transaction is fair, from a financial point of view, to a specified party as of a specified date.
Note the boundaries in that sentence. It is about financial fairness, not legal fairness or business wisdom. It addresses a defined party, usually a specific class of shareholders. It speaks as of a date. And it does not say the price is the highest obtainable, does not recommend whether to do the deal, and does not opine on the tax or accounting treatment.
Boards sometimes expect more than that and are disappointed. Understanding the scope in advance avoids the misunderstanding.
When boards obtain one
- Conflicted transactions. A management buyout, a purchase from a controlling shareholder, a related-party deal, or any situation where the negotiators sit on both sides.
- Going-private transactions, where minority holders are being cashed out.
- Mergers requiring shareholder approval, particularly where the consideration is stock and its value is uncertain.
- Sales of substantially all assets.
- ESOP transactions, where fiduciaries must establish adequate consideration.
- Transactions likely to attract litigation, which in practice means most sizable public deals and many private ones with dissenting holders.
Directors owe duties of care and loyalty. Obtaining an independent opinion, considering it genuinely, and documenting that consideration supports the argument that the board acted on an informed basis. A fairness opinion in the file that the board never discussed does considerably less work.
How it is prepared
The analysis is conventional valuation practice applied to a transaction question:
- Discounted cash flow of the target on a standalone basis
- Comparable public company trading analysis
- Precedent transaction analysis
- Where relevant, leveraged buyout analysis, premiums paid analysis, and contribution analysis in a stock-for-stock merger
The output is typically a range of values for each methodology, displayed together, with the transaction consideration plotted against them. If the consideration falls within or above the ranges, fairness is generally supportable.
The opinion letter itself is short. The board presentation behind it is where the substance lives, and it is the document that matters in litigation.
What makes an opinion credible
Independence. The provider should not have a material interest in closing. A success-fee-linked opinion from the same bank running the sale process is a recognized weak point, which is why boards increasingly retain a separate provider for the opinion alone, compensated with a flat fee payable regardless of outcome.
Adequate information. Access to management, to the forecast, and to diligence findings.
Documented process. Board minutes showing the presentation was made, questions were asked, and the opinion was considered before the vote.
Appropriate timing. Rendered before the board approves, not papered afterward.
The solvency opinion
What it says
A solvency opinion addresses whether, immediately after and giving effect to a transaction, the company will be solvent under the tests that fraudulent transfer law applies.
Why it exists
Fraudulent transfer law allows a creditor or a bankruptcy trustee to unwind a transfer made for less than reasonably equivalent value if the transferor was insolvent at the time or was rendered insolvent by it. In a leveraged transaction, this creates exposure for selling shareholders who took cash, for lenders whose liens might be avoided, and for directors who approved the transaction.
If a leveraged buyout is followed within a couple of years by a bankruptcy, the question of whether the company was solvent at closing becomes a live and expensive dispute. A contemporaneous solvency opinion is the best available evidence on that question.
The three tests
Balance sheet test. Does the fair value of assets exceed total liabilities, including contingent and unliquidated liabilities at their probable amount?
Cash flow test. Will the company be able to pay its debts as they become due in the ordinary course? This is a forward-looking projection test, run against the post-transaction capital structure and debt service.
Adequate capital test. Will the company have unreasonably small capital for the business in which it is engaged? This is the most judgmental of the three and requires sensitivity analysis: what happens to the company under a downside case, a covenant shock, a rate increase, or the loss of a major customer?
All three must be satisfied. A company can pass the balance sheet test comfortably and fail the adequate capital test, and that combination is exactly what a leveraged transaction can produce.
When solvency opinions are obtained
- Leveraged buyouts and recapitalizations
- Large dividend recapitalizations, where debt is raised to pay shareholders
- Leveraged ESOP transactions
- Spin-offs and carve-outs
- Significant share repurchases funded with debt
- Restructurings and out-of-court workouts
Lenders frequently require them as a closing condition. Selling shareholders should want them for their own protection.
Practical guidance
- Engage early. Both opinions require real analysis. Engaging two weeks before closing produces either a rushed opinion or a delayed closing.
- Separate the roles. Where conflicts exist, the opinion provider should be independent of the transaction advisor.
- Fix the fee structure. Flat fee, payable regardless of outcome, removes the most common criticism.
- Give the provider the real projections. Including the downside case. Solvency opinions live or die on sensitivity analysis, and a management case with no downside branch is not testable.
- Document the board process. Minutes should reflect presentation, questions, and deliberation.
- Understand the limits. Neither opinion is insurance. They are evidence of a careful process, and they are only as good as the process behind them.
FAQ
Is a fairness opinion legally required?
Generally no, but it is customary in conflicted transactions and is strong evidence that directors acted on an informed basis.
Can the same firm provide both opinions?
Often yes, since much of the underlying analysis overlaps. Confirm that doing so does not create an independence concern for either.
Does a fairness opinion mean we got the best price?
No. It addresses whether the consideration is fair from a financial point of view, not whether a better price was available. Boards seeking assurance on price maximization typically run a market process.
Who relies on a solvency opinion?
Typically the board, the lenders, and in some structures the selling shareholders. Reliance parties should be named in the letter.
