The $50M Gross-Assets Test at Issuance: What Counts and What Doesn't

Your Series B financing closes on March 14, 2025, at a $40 million post-money valuation. The company’s aggregate gross assets (cash, equipment, IP valuation) total $51 million immediately after the closing. Every share issued on or after March 14 fails the QSBS $50 million gross-assets test and does not qualify as QSBS. Shares issued before March 14 (founder stock, Series Seed, Series A, early employee ISOs) remain QSBS-eligible because they passed the test at the time of their issuance. One financing closing, one key testing moment, and a permanent bifurcation of the cap table into QSBS and non-QSBS buckets.

IRC §1202(d)(1) requires the company to have aggregate gross assets of $50 million or less at the time of, and immediately after, the stock issuance. Miss the threshold by one dollar and the stock issued fails QSBS. Stay under it and the stock qualifies (assuming other tests are met). The test applies at each issuance and does not retroactively disqualify stock issued before the company crossed the threshold.

This guide walks through what counts as gross assets, how the test applies at each issuance, the strategies companies use to manage the threshold, and the common ways companies accidentally blow the test.

The test in detail

§1202(d) provides that a corporation is a qualified small business on the date of issuance if:

• Aggregate gross assets at all times on or after August 10, 1993 and before the issuance do not exceed $50 million
• Aggregate gross assets immediately after the issuance do not exceed $50 million
• The corporation agrees to submit reports to the IRS and to shareholders as the Treasury requires

The $50 million threshold has not been adjusted for inflation since 1993. Proposed legislation has suggested raising it, but as of 2025 the threshold remains $50 million.

Gross assets, not net

Gross assets means the total value of assets, before subtracting liabilities. A company with $40 million of cash and $30 million of debt has $40 million of gross assets, not $10 million. The debt does not reduce the gross-assets calculation.

Valuation methodology

Assets are valued at adjusted basis for tax purposes, except cash, cash equivalents, and marketable securities, which are valued at fair market value.

Intangibles (IP, goodwill from acquisitions) are valued at adjusted basis. Most internally developed IP has a low basis because development costs are expensed rather than capitalized. This favors tech companies; a company with $200M of “valuable IP” internally developed has near-zero gross-asset impact.

Acquired IP and acquired companies add to gross assets at their acquisition cost (basis).

The “immediately before and immediately after” test

The test applies twice at each issuance:

• All times up to the issuance must have been under $50M
• Immediately after the issuance, still under $50M

A financing closing pushes cash into the company, which counts as gross assets. If the financing amount plus pre-financing gross assets exceeds $50M, the new issuance fails.

Worked example: the Series B crossover

Company X:

• Pre-financing gross assets: $12M (mix of cash, equipment, and adjusted-basis IP)
• Series B raise: $42M
• Post-financing gross assets: $54M

Post-financing is $54M, over the $50M threshold. Series B shares issued in this closing do not qualify as QSBS.

Pre-closing shares (founder, Seed, Series A, pre-closing employee grants) remain QSBS.

If the Series B had been sized at $35M instead: post-closing gross assets $47M, still under $50M, and Series B shares qualify.

This is why sophisticated founders structure Series B and later rounds to consider QSBS implications. A $35M round may be worth more to employees and founders than a $42M round if the $7M difference preserves QSBS on hundreds of millions of stock grants.

The “high water mark” rule

§1202(d) says aggregate gross assets at all times before the issuance must not exceed $50M. If the company crossed $50M at any earlier point, then dropped below, all subsequent issuances fail the test forever.

Example: Company raises $50M in Series B in 2023. Burns down to $8M of gross assets by 2025. Issues new options in 2025. Options fail QSBS because the company exceeded $50M historically.

Practical implication: once you have crossed $50M, you cannot uncross for QSBS purposes. All future issuances are non-QSBS.

Strategies companies use

Capping the Series B size

Intentionally sizing rounds below the threshold. Common at late-Series-A/early-Series-B stage to preserve QSBS on employee grants.

Issuing large option pools early

Granting generous option pools to early employees while the company is far under the threshold. Options exercised later (even after the threshold is crossed) retain QSBS status because the grant and exercise happened at a time when the company was eligible.

Subtle point: options that vest and are exercised after the company crosses $50M may still qualify as QSBS if the option was granted when the company was a qualified small business. IRC §1202 and Treasury guidance is interpreted to look at issuance of the option, not exercise, for the gross-assets test timing.

Split cap-table structures

Some companies pre-issue shares to a founder-controlled LLC or holding company when the operating company is still small, then use the holding company for future issuances after the operating company crosses $50M. Complex structure that requires careful tax planning.

Dividends and redemptions

Returning cash to shareholders (via dividends or redemptions) reduces gross assets. Not typical for growth-stage companies but occasionally useful for mature QSBS-eligible companies seeking to preserve qualification.

What doesn’t count (or is minimized)

Intellectual property developed internally

Adjusted basis of internally developed IP is typically near zero because R&D is expensed. This is why software and biotech companies can have massive enterprise value while staying under $50M of gross assets.

Revenue

Revenue does not directly affect gross assets. A company can have $200M of annual revenue and $20M of gross assets if most revenue converts to expenses quickly or is distributed as dividends.

Enterprise value

Company valuation from investors is independent of gross assets. A $500M post-money company can still be under $50M of gross assets.

Common ways to accidentally blow the test

Acquiring a company with large gross assets

M&A adds the acquired company’s gross assets (at purchase price) to the acquirer’s balance sheet. A $30M pre-M&A company acquiring for $25M in cash becomes a $55M+ company, failing the test for new issuances.

Receiving large grants or contracts

Government contracts or large customer prepayments can add to gross assets quickly. Companies that book prepayments as gross assets need to watch the threshold.

Accumulating cash without deploying

A company that raises $40M and sits on the cash for 2 years while growing gross assets from $45M to $52M crosses the threshold without an obvious triggering event.

Venture debt or credit lines drawn

Debt proceeds become cash on the balance sheet, which adds to gross assets. Drawing down a $10M venture debt line that pushes total cash from $43M to $53M crosses the threshold.

Documentation for qualification

Companies claiming QSBS-eligible status should document:

• Quarterly gross-asset calculations at each financing and issuance event
• Asset categorization (cash, equipment, IP, other) with basis records
• Independent valuation of unusual assets (acquired IP, goodwill)
• Board resolutions noting QSBS status at each relevant issuance date

Employee shareholders sometimes request “QSBS attestation letters” from the company’s CFO or tax counsel when selling. See the QSBS attestation article for details on what these letters should include.

Frequently asked

Does the $50M threshold ever get adjusted for inflation?

Not currently. Congress has considered raising it in legislation but no change has been enacted as of 2025. The $50M has been fixed since 1993.

Does SAFE financing count as an issuance?

SAFEs convert to stock at a priced round. The issuance for QSBS purposes happens at conversion. The gross-assets test applies at the conversion date (usually a Series A or subsequent priced round), not at the SAFE’s signing.

What about convertible notes?

Similar to SAFEs. Conversion triggers the issuance. Test applies at conversion.

Do warrants count?

Warrants are tested when exercised, not when granted. Warrants exercised after the company crosses $50M do not qualify as QSBS.

What if the company was under $50M at some historical point but is now much larger?

Stock issued during the eligible period retains QSBS status. Stock issued after the threshold crossing does not. Historical eligibility is preserved per issuance.

Does the test apply at the time of option exercise?

Treasury guidance suggests the test applies at option issuance, not exercise. An option issued when the company had $30M in gross assets, exercised when it has $200M, generally qualifies as QSBS. But this is a nuanced area; consult counsel on specific fact patterns.

Next step

If you are a founder or early employee at a growing company, ask your CFO or legal team for the company’s current gross-assets calculation and whether any upcoming financings would push the total above $50M. If the company is approaching the threshold, push for employee grants to be issued before the crossover. If you already hold shares issued when the company was eligible, keep your grant documentation and any company attestation carefully preserved for eventual QSBS claiming at sale.