You might think your company is worth exactly what your last investor paid for it. In the high-stakes world of venture capital, that number gets splashed across headlines. But when it comes to the IRS and your employees, that number is often irrelevant.
Fair Market Value, or FMV, is a concept that sits at the intersection of tax compliance and compensation strategy. Understanding it is not optional if you plan on issuing stock options or eventually selling your business.
It is the baseline for how you price equity for the people building the company alongside you. Get it wrong, and you expose your team to tax penalties. Get it right, and you have a solid foundation for growth.
The Definition of Value
#At its core, Fair Market Value is the price that a piece of property would sell for on the open market.
The standard definition assumes a few specific conditions:
- There is a willing buyer and a willing seller.
- Neither party is under any compulsion to buy or sell.
- Both parties have reasonable knowledge of the relevant facts.
In the public markets, this is easy. The stock ticker tells you the FMV every second of the trading day. In a private startup, determining this figure is much more complex because there is no liquid market for the shares.
The Connection to Stock Options
#For most founders, FMV becomes a daily reality when dealing with the 409A valuation. This is an appraisal of your common stock.
When you grant stock options to employees, the strike price (the price they pay to buy the share) must be at least the FMV of the underlying stock on the date of the grant.
If you set the strike price lower than the FMV, the IRS considers that difference to be immediate income. This triggers taxes and penalties for your employees before they have even made a dime.
Therefore, you need a defensible FMV to prove that you are issuing options at the correct price.
FMV vs. Investor Valuation
#This is where confusion often arises. If an investor puts money in at a $10 million valuation, isn’t that the FMV?
Usually, no.
Investors typically buy Preferred Stock. This comes with special rights like liquidation preferences and anti-dilution protection. Because of these perks, Preferred Stock is worth more.
Employees and founders typically hold Common Stock. Common Stock has fewer rights and is generally worth less than Preferred Stock.
The FMV of Common Stock is usually a fraction of the price investors paid. This spread allows you to offer employees a lower strike price, giving the options more potential upside.
When Scenarios Require FMV
#Beyond stock options, you will encounter the need for an accurate FMV in several other situations:
- Charitable Donations: If you donate shares to a non-profit, the deduction is based on FMV.
- Estate Planning: Transferring shares to a trust or family member requires a valuation for gift tax purposes.
- M&A Transactions: In a sale, the allocation of proceeds often relies on the relative value of different share classes.
The Unknowns of Valuation
#While there are formulas and methodologies to calculate FMV, it remains part art and part science.
We must ask ourselves how market volatility impacts these internal valuations. If the public markets crash, does your internal FMV adjust immediately, or is there a lag?
Furthermore, how subjective are the inputs regarding the company’s future revenue? Two different firms might look at the same data and produce different FMV numbers.
Founders must navigate these variables carefully. The goal is to remain compliant while preserving value for the team.