The 409A Valuation Explained: A Guide for Founders

• Venture-backed startups issuing employee stock option pools (ESOPs)
• Bootstrapped companies offering equity compensation
• Companies with U.S. employees, contractors, or advisors, even if the business is headquartered elsewhere

Public companies do not need a 409A valuation, since their stock already has an observable market price.

What Goes Into a 409A Valuation

A qualified valuation provider typically looks at several inputs before arriving at a fair market value:

1. Financial performance. Revenue, cash flow, burn rate, and growth trajectory.
2. Comparable company analysis. How similar public and private companies are valued.
3. Recent funding history. The price paid by investors in the most recent priced round.
4. Capital structure. Number of share classes, liquidation preferences, option pool size, and outstanding convertible instruments.
5. Discount for lack of marketability (DLOM). Since private company shares cannot be easily sold, their value is typically discounted compared to a similar public company.

These factors are combined using recognized valuation methodologies, most commonly the market approach, income approach, or option pricing model, depending on the company's stage.

The Safe Harbor Advantage

Companies that obtain a valuation from a qualified, independent appraiser receive what is known as "safe harbor" status under IRS rules. This shifts the burden of proof to the IRS if the valuation is ever challenged, rather than requiring the company to defend its own internal pricing. Most startups pursue safe harbor status specifically because it significantly reduces audit risk.

How Long a 409A Valuation Lasts

A 409A valuation is generally valid for 12 months, provided no material event occurs in the meantime. A new valuation is typically required sooner if the company:

• Raises a new priced funding round
• Experiences a significant change in financial performance
• Approaches an acquisition, merger, or IPO
• Undergoes a major change in business operations or strategy

Using an expired or outdated valuation to price options carries the same compliance risk as never having one at all.