What Is a 409A Valuation?
A 409A valuation is an independent appraisal of a private company’s common-stock fair market value under IRC Section 409A, used to set option strike prices. The name comes from the statute itself. IRC Section 409A was enacted in 2004 through the American Jobs Creation Act to govern nonqualified deferred compensation.
Options granted at or above fair market value (FMV) are exempt from Section 409A. Options granted below FMV without a defensible valuation are treated as deferred compensation and lose that exemption. The consequences fall on the employee, not the company. The discounted spread becomes taxable income, plus interest at the IRS underpayment rate plus one point, plus a 20 percent federal penalty. That’s why a defensible 409A is a hiring and retention issue, not just a tax formality.
A few elements define a compliant report:
- Independent appraiser. A qualified, arms-length preparer, not an internal estimate.
- Written report. Documented methodology and conclusions, dated to the grant.
- 12-month shelf life. Valid for a year or until a material event, whichever comes first.
- Safe harbor path. Structured to earn the IRS presumption of reasonableness.
- ASC 718 downstream. The same FMV feeds your stock-comp expense.
The 409A number is not the price investors pay for preferred stock. Common stock sits behind preferred in the liquidation stack, so its FMV is usually a fraction of the latest preferred price per share. For the full context, see our essential guide to 409A valuations.
Who Needs a 409A
Any private company that grants stock options, restricted stock, or other equity compensation needs a 409A valuation before its first grant. This is broader than the common assumption. It isn’t only VC-backed Delaware C-Corps.
Bootstrapped companies, PE-backed businesses, LLCs issuing profits interests, S-Corps with equity-linked awards, and multi-entity growth companies all fall inside the requirement once they issue equity to employees or contractors. Founders typically commission their first 409A ahead of an initial option pool or a priced round. Controllers own the refresh cadence after that.
The trigger is grant-driven, not stage-driven. If you’re issuing equity, you need a current valuation on file the day the board approves the grant. Common moments that call for one:
- First option grant to employees or contractors.
- A priced funding round that creates a new preferred class.
- M&A discussions or a signed letter of intent.
- IPO preparation and pre-offering diligence.
Skip it and the penalty is steep. Under Treasury regulation, a below-FMV grant without a defensible valuation triggers immediate income tax on the option spread, a 20 percent additional tax, and interest on the underpayment, all landing on the option holder. Because option grants also carry their own tax elections, it’s worth reading how the 83(b) election works for startup equity alongside your first 409A.
The Safe Harbor Framework
The safe harbor is a rebuttable presumption of reasonableness under Treasury Regulation 1.409A-1(b)(5)(iv)(B) that shifts the burden of proof to the IRS. When you set FMV with a qualifying method, the IRS can only overturn it by proving the method or its application was grossly unreasonable. That protection is what you’re actually paying for.
The regulation recognizes three qualifying paths:
- Independent appraisal. A written report by a qualified appraiser, dated within 12 months of the grant. This is the standard path for VC-backed and growth-stage companies, and it’s what nearly every provider in the cost table below delivers.
- Illiquid startup formula method. A predetermined non-lapse-restriction formula applied consistently to every transfer. Rarely used in practice.
- Written valuation by a qualified individual. Available to companies under 10 years old with no readily tradable stock and no near-term liquidity event, where the preparer has at least five years of relevant valuation experience.
Here’s the pricing insight that matters most. A more expensive 409A does not produce a better safe harbor outcome. The presumption is binary. Either the report meets the qualified-appraiser and written-report tests inside the 12-month window, or it doesn’t. A $2,000 platform report and a $15,000 Big 4 report clear the identical legal bar. What the higher price buys is deeper documentation that withstands a Big 4 audit, not a stronger statutory presumption. The bar is binary. For the qualifying-method language, see the full text of Treasury Reg 1.409A-1, and for a plain-English breakdown, our 409A essentials primer.
The Valuation Methodology
A 409A analyst first estimates total company value, then allocates it across the cap table to isolate common-stock fair market value. Methodology sits at the center of what drives cost, because more complex cap tables demand more complex allocation work.
Three approaches establish total value. The income approach discounts projected cash flows. The market approach benchmarks comparable public companies and transactions. The asset approach uses net asset value, and is rarely used for a going concern.
Three allocation methods then split that value across share classes:
- Option Pricing Method (OPM). Treats each equity class as a call option on total equity value, priced with a Black-Scholes model. Per the AICPA’s valuation guide for equity issued as compensation, OPM is the most common method for growth-stage SaaS with a single common class.
- Probability-Weighted Expected Return Method (PWERM). Models discrete exit scenarios such as an IPO or acquisition, weighted by probability. Fits when a near-term liquidity event is defined.
- Hybrid method. Combines OPM and PWERM for companies with both a defined exit path and ongoing uncertainty.
The practical takeaway is about cost. A single-common-class seed company priced with a straight OPM is cheap to value. A Series C company with five preferred classes, participating preferred, ratchets, and a defined IPO scenario needs a hybrid model and far more analyst hours. Same statute, very different price.
What Drives 409A Cost
409A valuation cost in 2026 ranges from about $500 to $15,000, driven by the provider’s business model and your company’s complexity. 409A valuation pricing splits cleanly along two axes, and it helps to see the market side by side first. All figures below were observed on live provider pages and neutral pricing benchmarks in July 2026.
| Provider / model | Type | Typical 2026 price range | Bundled? | Source / date |
|---|---|---|---|---|
| Carta | Cap-table-bundled 409A | $1,200 to $2,000 seed, $2,000 to $4,000 Series A, $4,000 to $8,000+ later stage | Yes, with cap-table subscription | Provider page, July 2026 |
| Pulley | Cap-table-bundled, managed service | Bundled into cap-table plans, standalone report $2,000 to $4,000 | Yes | Provider page, July 2026 |
| Sofer Advisors | Independent analyst firm, flat fee | $1,500 to $5,000 by stage | No | Provider page, July 2026 |
| Aranca | Research-led valuation firm | $2,500 to $7,000, up to $10,000 for complex or expedited work | No | Provider benchmark, July 2026 |
| Eqvista | Platform plus service | $990 pre-revenue to $2,590 Series A, Series B+ custom | Partial | Provider page, July 2026 |
| Standalone / boutique firms | Independent appraiser (Series B+) | $5,000 to $15,000, Big 4 $8,000 to $15,000+ and over $25,000 pre-IPO | No | Market benchmark, July 2026 |
| indinero | 409A embedded in CFO advisory | No separate per-engagement fee for advisory clients, engagement from $750/mo | Yes, inside CFO advisory | indinero, 2026 |
Two forces set the number. The first is the provider’s business model. The Carta 409A cost sits at the low end because the valuation is cross-subsidized by the cap-table subscription and produced through a templated, software-automated workflow. The 409A is a retention feature attached to a SaaS contract, not the firm’s primary revenue line. A standalone analyst firm sells the report itself, staffs credentialed appraisers (CPA, ABV, ASA), and often invests 40-plus analyst hours per engagement, so its price reflects the full cost of the work. Higher price, same legal bar.
The second force is your own complexity:
- Cap-table complexity. A single common class is cheap. Multiple preferred classes, participating preferred, warrants, and converting SAFEs all add allocation work.
- Stage. Later stages carry heavier capital structures and more auditor scrutiny, so cost rises from seed to Series B and beyond. The independent 409A appraiser cost for a Series B or later company reaches $5,000 to $15,000.
- Priced round vs SAFE-only history. A clean, recent priced round gives the analyst a strong anchor. A company funded only on SAFEs or convertible notes requires more judgment and documentation.
- Industry. Biotech, deep tech, and fintech need deeper peer research, which raises the fee.
- Scope and speed. Section 83(b) support, ASC 718 schedules, and expedited turnaround under 10 business days all add cost when purchased a la carte.
So how much does a 409A cost once you account for all of this? For most venture-backed startups, $2,000 to $5,000, with platform-bundled seed reports at the low end and independent appraisers for later-stage companies at the high end.
Here’s where the model matters. Indinero embeds 409A inside CFO advisory rather than charging a separate per-engagement fee, so the same team that runs your 409A also runs your ASC 718 stock-comp expense, your Section 83(b) elections, and your R&D credit wage calculation. Buy those four from four vendors and you pay four times to enter the same cap-table and payroll facts. Buy them as one 409A valuation service inside a monthly engagement and those facts are entered once. For a sense of what to prepare before any quote, our note on 409A pricing information covers the inputs a provider needs upfront.
When to Refresh
A 409A is valid for 12 months under the safe harbor, or until a material event, whichever comes first. Granting options on a stale 409A after a material event is the single most common compliance failure, and it reopens the full Section 409A penalty exposure described above.
Material events that trigger an early refresh include:
- A priced funding round that creates a new preferred class.
- A secondary tender offer.
- An M&A discussion or a signed letter of intent.
- A major change to the business model.
- A material change in financial condition, such as a large revenue swing or a lost anchor customer.
- Active IPO preparation.
SAFE and convertible-note rounds usually don’t trigger a refresh on their own, because they don’t create a new priced preferred class until they convert. The refresh cadence is a recurring cost line, not a one-time purchase. Most active companies refresh annually at minimum, and often two to three times a year around funding events. Refresh before, not after.
Treating the 409A as an ongoing finance function, coordinated with your funding calendar, keeps the next grant cycle from waiting on a scramble. The mechanics of that timeline are covered in our 409A engagement timeline, which maps kickoff to final report step by step.
The 409A and ASC 718 Connection
The 409A fair market value feeds directly into ASC 718, the FASB standard governing stock-based compensation expense. Under ASC 718, equity awards are measured at grant-date fair value and expensed over the requisite service period. The 409A common-stock FMV becomes the strike-price input and a core anchor for the Black-Scholes fair-value calculation.
The other Black-Scholes inputs follow from there. Expected term (the SAB 107 simplified method uses roughly 6.25 years for standard options), expected volatility (derived from a public-company peer set), the risk-free rate (a Treasury rate matching the expected term), and a dividend yield (near zero for growth-stage companies).
This is the coordination point that makes the bundled model efficient. The 409A produces the FMV, and the same peer set and cap-table facts drive the ASC 718 expense schedule. Buy them separately and you pay to build the same peer analysis twice. The expense also flows through your P&L, so it touches EBITDA, board reporting, and the wage portion of your R&D credit.
Indinero’s CPA team handles both the 409A and the ASC 718 calculation, so your stock-comp expense, board reporting, and tax position stay consistent from one number. That single-source discipline is part of why growing companies fold 409A into broader fractional CFO support rather than running it as a standalone line item.
How Indinero Approaches 409A
Indinero delivers the 409A as one component of a single finance engagement, not as a standalone transaction. The same team runs the 409A valuation, the ASC 718 stock-comp expense, the Section 83(b) election workflow, and the R&D credit wage calculation, and files the related tax returns. That coordination is the point. The embedded price sits in the middle of the market while the coordination value sits at the top.
Two audiences get served by that model. Founders commissioning a first 409A ahead of a round care most about defensibility and a clean strike price. Controllers managing an ongoing refresh alongside a quarterly ASC 718 close care most about consistency between the valuation and the expense schedule.
Indinero also serves company types the platform-led providers largely skip. Bootstrapped, PE-backed, LLC, S-Corp, and multi-entity growth companies, not just VC-backed Delaware C-Corps. The report is delivered as a written, portable document, so it isn’t locked to any one cap-table platform.
The track record behind that: continuous operations since 2009, 500+ regular customers, a 5-star Clutch rating, and SOC 2 compliant as of 2026, with bookkeeping, accounting, tax, and fractional CFO bundled under one monthly engagement starting at $750/mo.
The number on your 409A quote is only part of the story. What you’re really choosing is whether the valuation stands alone or stays connected to the rest of your finance function. If a single coordinated team sounds better than four vendors reconciling the same facts, reach out for a free consultation through our 409A valuation services. We’d love to learn about your cap table and where we can help.
Frequently asked questions
Still weighing 409A valuation cost against provider quality? These are the questions founders and controllers ask most before they pick a provider and lock in a number.
What does a 409A valuation typically cost in 2026?
A 409A valuation typically costs $500 to $15,000 in 2026, and most venture-backed startups land between $2,000 and $5,000. The number tracks cap-table complexity and the provider’s business model more than company size. Platform-bundled seed reports sit at the low end, and later-stage independent appraisers reach the high end. Indinero folds the 409A into CFO advisory with no separate per-engagement fee, on an engagement starting at $750/mo.
Why is the Carta 409A so much cheaper than a standalone analyst firm?
The Carta 409A costs less because the valuation is cross-subsidized by its cap-table subscription and produced through a templated, software-automated workflow. For Carta, the 409A is a retention feature attached to a SaaS contract, not the primary revenue line, so seed reports run roughly $1,200 to $2,000. A standalone analyst firm sells the report itself and staffs credentialed appraisers, so its price reflects the full cost of the work.
What drives the cost variance between providers?
Two forces drive 409A cost variance: the provider’s business model and your own company complexity. Platform-bundled providers cross-subsidize the report, while independent analyst firms charge the full cost of credentialed work. On your side, cap-table complexity, stage, a priced round versus SAFE-only history, industry, and expedited turnaround all move the number. A single common class priced with a straight OPM is cheap, while five preferred classes with ratchets and a defined exit cost far more.
Is a bundled-in-advisory 409A really cheaper than a la carte?
A bundled-in-advisory 409A is usually cheaper than a la carte because the same cap-table and payroll facts get entered once, not four times. Indinero embeds the 409A inside CFO advisory with no separate per-engagement fee, so one team also runs your ASC 718 stock-comp expense, Section 83(b) elections, and R&D credit wage calculation. Buy those four services from four vendors and you pay repeatedly to hand over the same facts.
Does a more expensive 409A produce a better safe harbor outcome?
No, a more expensive 409A does not produce a better safe harbor outcome, because the safe harbor presumption is binary. A $2,000 platform report and a $15,000 Big 4 report clear the identical legal bar, as long as each meets the qualified-appraiser and written-report tests inside the 12-month window. What the higher price buys is deeper documentation that withstands a Big 4 audit, not a stronger statutory presumption.
How much does an audit-defensible 409A typically cost at Series B and beyond?
An audit-defensible 409A at Series B and beyond typically costs $5,000 to $15,000 from an independent appraiser. Big 4 firms run $8,000 to $15,000 and above, and pre-IPO work can exceed $25,000. Later stages carry heavier capital structures and more auditor scrutiny, which adds analyst hours. At that stage, controllers value consistency between the valuation and the ASC 718 expense schedule, which is why indinero runs both from one number.
What additional costs come up after the report is delivered?
The main cost after a 409A report is delivered is the refresh, since the valuation expires after 12 months or a material event. Most active companies refresh at least annually, and often two to three times a year around funding events. Section 83(b) support, ASC 718 stock-comp schedules, and expedited turnaround under 10 business days all add cost when purchased a la carte. Indinero handles those refreshes and downstream schedules inside one monthly engagement.
