Free 409A Valuation: What Actually Exists -- and the Closest Thing to Free That Does

A free 409A valuation, in the way most founders mean it, does not exist -- but 409a-valuation.com comes closer than any other platform by generating your actual draft report before you pay. That sentence is the honest answer to this search, and the rest of this article explains what is behind it.

Founders who run this search are typically looking for one of two things: a quick tool to estimate where their strike price should land, or an actual 409A valuation report at no cost. Both are reasonable things to want. What the market offers in response to that search is mostly neither. This article covers what actually exists for free, why each option falls short of IRS compliance, and what one platform does differently -- giving you a real output based on your company's data before you pay anything.

What a 409A Valuation Actually Requires

To understand why free tools cannot satisfy a 409A requirement, you need a clear picture of what a 409A valuation is and what the IRS actually demands. A 409A valuation is a formal determination of fair market value for a company's common stock, used to set the exercise price for stock options granted to employees, contractors, and advisors. The IRS does not simply accept any number a company produces internally. The standard requires a qualified, independent appraisal performed by someone with verifiable credentials and demonstrated experience in business valuation.

To qualify for IRS safe harbor protection under the most common method -- the independent appraisal safe harbor -- the valuation must be performed by a qualified, independent appraiser within the 12 months preceding the option grant, and the valuation methodology must be a reasonable application of a reasonable method for determining fair market value. In practice, qualified appraisers follow AICPA guidance on business valuation methodology to meet this standard. The IRS also provides alternative safe harbors for very early-stage companies and formula-based arrangements, but these are narrower and more fragile. For companies granting options under standard equity compensation programs, the independent appraisal safe harbor is the applicable standard.

This is why a spreadsheet, an online calculator, or any automated tool cannot produce a compliant 409A valuation on its own. The output -- a number representing common stock value -- is not what creates compliance. The professional review, documented assumptions, and signed written report are what create it. A spreadsheet that outputs a common stock value has no legal protection under Section 409A because no qualified professional has reviewed or signed it. Without a qualified professional's signature on a written report, no safe harbor protection attaches.

The stakes of getting this wrong are material. If a company grants equity awards without safe harbor protection and the strike price is later determined to have been below market value, employees face income inclusion under IRC § 409A, a 20% penalty tax on top of ordinary income tax, and an additional interest charge equal to the underpayment rate plus 1 percentage point. The income inclusion generally occurs in the taxable year in which the option is no longer subject to a substantial risk of forfeiture, which is typically the year of vesting for standard vesting schedules. That liability attaches to the employees who received the awards, not just the company -- which means a compliance failure during an early hiring period can resurface painfully during a fundraise, acquisition, or audit years later.

What the Market Calls “Free 409A Valuation”

Three categories of 409A valuation results appear when founders search for a free option. Understanding what each actually is -- and what it is not -- takes less than five minutes but saves significant confusion.

409A calculators. Several platforms, including Carta, Pulley, and Eqvista, offer 409A calculator tools that let you input revenue, funding round data, or comparable company multiples and receive an estimated common stock value. These tools have legitimate uses for early orientation: getting a rough sense of where your common stock sits relative to preferred stock, or modeling how a new funding round might affect the ratio. But a 409A calculator is not a valuation. It is an estimate produced by a formula, without any professional review, without reference to your actual documents, and without the signature that creates compliance. For anyone researching the cheapest 409A valuation options in the market, calculators are not a cheaper version of the real thing -- they are a different category of tool entirely.

Sample 409A reports. Many providers make sample 409A report downloads available on their websites -- PDFs that demonstrate the format, sections, and general structure of a completed appraisal. A sample 409A report is useful for understanding what a finished deliverable looks like, so founders know what they are paying for. What it is not: your report. The numbers inside are generic placeholders or anonymized historical data from another company. Reviewing a free 409A sample helps you evaluate a provider's output quality, but it tells you nothing about what your company's common stock is worth.

Bundled with cap table software. A third category -- and the most frequently misunderstood -- is the 409A that is bundled with cap table software platforms like Carta and Pulley. These platforms include 409A valuations as part of their equity management subscriptions. The valuation is real and compliant, but calling it “free” is a framing choice. You are paying for it as part of a subscription that may cost several hundred to several thousand dollars per year. The 409A is not a line item on your invoice, but the cost is built into the platform pricing.

None of these options except the last one use your actual company data to produce a real output. The calculator applies a formula to inputs you supply. The sample report contains someone else's numbers. The bundled valuation is completed only after your subscription is active and a valuation order is placed. Only one option in this market produces a real, data-driven draft based specifically on your company before you pay -- and that is covered in Section 4.

For a full breakdown of paid 409A pricing, see how much a 409A valuation costs.

Why Free Tools Do Not Satisfy IRS 409A Valuation Requirements

The compliance gap between a free tool and a formal 409A valuation is not a technicality. It is structural. What calculators and sample documents produce is a number -- an unsubstantiated figure for fair market value that may or may not reflect a company's actual situation, arrived at without professional judgment, documented assumptions, or accountable review.

The term “free 409A” is inherently contradictory in a compliance context, because IRS compliance in this area requires what no free tool can provide: a qualified appraisal. The Treasury Regulations under Section 409A use that specific term. A qualified appraisal for safe harbor purposes must be performed by a person who meets the IRS definition of a qualified appraiser under Treas. Reg. § 1.409A-1(b)(5)(iv)(B) -- either by holding a recognized appraisal designation such as an ASA (Accredited Senior Appraiser), ABV (Accredited in Business Valuation), CVA (Certified Valuation Analyst), or CEIV (Certified in Entity and Intangible Valuations), or by otherwise demonstrating verifiable education and experience in business valuation. The appraiser must also have relevant experience valuing the type of business being appraised. A tool cannot hold a credential or demonstrate experience. That accountability is exactly what the IRS is requiring.

AICPA compliance is not a formatting requirement -- it is a process requirement, and no calculator meets it. An AICPA compliant valuation requires that a qualified appraiser applied a recognized methodology, documented all material assumptions, and reached a supportable conclusion. Without that professional involvement, there is no IRS safe harbor -- only an unsupported number that carries no legal weight if questioned. A calculator that outputs a formatted figure has none of the underlying process; it has an algorithm and your inputs.

The liability consequence is direct. Without safe harbor, the company loses the presumption of reasonableness that the IRS safe harbor creates. If the IRS challenges whether the strike price was at or above fair market value at the time options were granted, the company cannot rely on a safe harbor presumption to defend its position. In an audit context, the IRS must make an initial determination that the valuation was incorrect, but the company is left without the protective presumption that a qualified appraisal creates -- and must instead produce methodology documentation, comparable company support, and evidence of professional review that, by definition, does not exist if the only thing done was running a calculator.

To make this concrete: a founder who uses a free 409A calculator and grants options at the resulting strike price has zero safe harbor protection. If an IRS 409A audit occurs, every employee who holds those options is exposed to the 20% penalty tax. That exposure does not stay in the past -- it surfaces during M&A due diligence, secondary transactions, and IPO preparation. The practical cost of a free tool used incorrectly can far exceed the cost of a proper valuation at the time the options were granted.

These are among the most consequential common 409A compliance mistakes early-stage founders make -- not from carelessness, but from a reasonable misunderstanding of what the compliance requirement actually demands.

The Try-Before-You-Buy Model: See Your Actual Report First

The fundamental problem with every competitor in the 409A market -- including the compliant ones -- is that they ask you to commit before you see what you are buying. A 409A valuation from a traditional firm costs anywhere from $1,000 to $5,000 depending on stage and complexity. You pay, you wait, and then you see a report. If the methodology does not match your expectations, if the comparable companies selected seem off, or if the conclusions look wrong for your situation, your recourse is limited to the revision terms in whatever agreement you signed. The transaction happened before you had any information about the output.

This is the structural problem that the try before you buy model at 409a-valuation.com solves. The platform produces a draft report based on your company's actual data before any payment is required. That is not a sample PDF filled with placeholder numbers. It is your valuation, built from the documents and inputs you provide, before you commit to paying for the compliant signed version.

This is the closest any founder will get to a free 409A valuation -- a real report, based on your real data, that you can read and evaluate before spending a dollar.

The process works as follows:

1. Sign up for free at 409a-valuation.com. No credit card is required to create an account or begin the intake.
2. Complete the intake form. You provide company details, cap table structure, financial data, and information about any recent transactions or funding rounds.
3. Upload supporting documents. This includes your articles of incorporation, a cap table export, and the most recent funding documents if applicable.
4. The AI produces a draft report based on your company's actual data. This is your real draft valuation -- not a generic template with placeholder numbers, but a report populated with the information you submitted.
5. You review the draft. You see the methodology applied, the comparable companies selected, the key assumptions underpinning the analysis, and the preliminary common stock value conclusion. You can evaluate whether the analysis reflects your company accurately before making any financial commitment.
6. If you want to iterate, refine the report, and receive a signed valuation with IRS safe harbor protection, you pay $499. At that point, an independent appraiser takes over to review, refine, and sign the final report.

The free AI-generated output is not IRS-compliant. That distinction matters and should not be obscured. No free 409A output anywhere in the market is compliant, because compliance requires a credentialed appraiser's signature and the process behind it. What the free version is, is real: real data, real methodology, real output, zero payment required to see it. No other platform in this market produces that.

The $499 Founder Plan converts your draft into a compliant, signed valuation: an independent appraiser reviews the report, refines the methodology and assumptions with you, and signs the final document -- creating the safe harbor protection your company needs.

That step includes independent expert review, up to two rounds of revisions based on your feedback, the signed final report, and audit defense support if a question arises later. For more detail on what is included at each tier, see 409A valuation pricing.

Who Needs a Real 409A Valuation vs. Who Can Use a Free Tool

Free tools are appropriate in exactly one situation: internal planning, scenario modeling, or educational exploration before a company is ready to issue options. At that stage, a founder may want a rough sense of where common stock value sits, how it would be affected by a fundraise, or what the ratio between common and preferred looks like before any equity grants are in play. A calculator or a free preliminary report is genuinely useful for that purpose. For anyone approaching an actual option grant, understanding 409A valuation for startups requirements from the beginning prevents the compliance gaps that become expensive later.

The moment a company issues or plans to issue stock options to employees, contractors, or advisors, a compliant valuation is required. That is the trigger -- not a funding round, not a revenue threshold, not a headcount. The first option grant is the line. At that point, a calculator does not satisfy the requirement regardless of how accurate its output might be, because the compliance standard is about process and professional accountability, not the numerical result.

A compliant 409A valuation has a 12-month shelf life under Treasury Regulations. Options granted more than 12 months after the valuation date do not receive safe harbor protection from that report. A new valuation is also required whenever a material event occurs that could significantly affect fair market value -- such as a new funding round, a significant change in revenue, or a material business development -- even if the 12-month window has not yet expired.

For founders who are not yet at the option-granting stage -- those in earliest formation, still building toward their first hire -- the free preliminary valuation at 409a-valuation.com is genuinely useful. It gives a real, data-driven sense of where common stock value lands before any compliance commitment is required. That is a materially better starting point than a generic calculator, and it costs nothing to see.

Conclusion

No free 409A valuation from a credentialed appraiser exists. That is the honest answer, and any claim to the contrary in the market is either selling you a calculator, showing you someone else's data, or burying the cost inside a software subscription. What 409a-valuation.com offers is the closest available alternative: a real draft based on your actual company data, generated before you pay.

If you need that report to be signed, compliant, and defensible -- the $499 Founder Plan delivers the 409A valuation with appraiser sign-off and audit defense support. The sign-up is free, and the first thing you see is your report.