The short answer: yes, but only if the SPV is structured correctly and three specific timing conditions are met. Get any one of them wrong, and the entire exclusion disappears.

Section 1202 of the Internal Revenue Code, commonly known as the Qualified Small Business Stock (QSBS) exclusion, allows eligible investors to exclude up to 100% of the capital gains from selling stock in a qualifying small business. For stock issued after July 4, 2025, thanks to the One Big Beautiful Bill Act (OBBBA), that exclusion cap is now $15 million per taxpayer per issuer — or 10 times the investor's adjusted cost basis, whichever is greater. At a 23.8% combined federal capital gains and net investment income tax rate, that is up to $3.57 million in federal tax savings on a single investment.

For angel investors, syndicate members, and LPs investing through SPVs — entities that are almost always structured as LLCs taxed as partnerships — the stakes are enormous. A qualifying QSBS investment through a well-structured SPV can be functionally tax-free at the federal level. A poorly structured one gets zero exclusion, regardless of how qualified the underlying company is.

This guide explains exactly how QSBS works through SPVs, what changed under the OBBBA, the three timing requirements that determine LP eligibility, how stacking and rollover strategies work through pass-through vehicles, and the structural choices that preserve or destroy the exclusion.

What Is QSBS? A Quick Primer on Section 1202

Section 1202 was originally enacted in 1993 to incentivize investment in small domestic businesses. The provision allows a non-corporate taxpayer to exclude a percentage of the gain from selling qualified small business stock, provided the stock and its issuer meet a set of specific requirements.

For stock issued after September 27, 2010, and before July 5, 2025, the exclusion is 100% of the qualifying gain, with a cap of the greater of $10 million or 10x the taxpayer's adjusted basis. The excluded gain is also exempt from the 3.8% net investment income tax (NIIT) and the alternative minimum tax (AMT).

For stock issued after July 4, 2025, the OBBBA introduced significant changes.

What Changed Under the OBBBA (July 2025)

The One Big Beautiful Bill Act, signed into law on July 4, 2025, expanded QSBS benefits in several meaningful ways. These changes apply specifically to stock issued after July 4, 2025:

The two most important changes for SPV investors are the increased exclusion cap ($15 million per taxpayer per issuer) and the new tiered holding period structure. Previously, investors had to hold QSBS for a full five years to receive any exclusion at all. Now, investors in stock issued after July 4, 2025, can receive a partial exclusion after just three years — 50% at three years, 75% at four years, and the full 100% at five years.

This is particularly relevant for SPV investors in early-stage startups. A company that exits in year four no longer means a complete loss of QSBS benefits. Instead, the LP receives a 75% exclusion — still an enormous tax savings.

The Core Question: Can QSBS Benefits Pass Through an SPV?

Yes. Section 1202(g) explicitly permits the QSBS exclusion to pass through partnerships and other pass-through entities to their individual owners. Since most SPVs are structured as Delaware LLCs taxed as partnerships, this is the provision that makes QSBS available to SPV investors.

Here is how it works mechanically: The SPV (LLC taxed as a partnership) acquires stock directly from a qualifying C corporation at original issuance. The SPV holds the stock. When the SPV eventually sells the stock (at exit), the gain flows through to the individual LPs on their Schedule K-1s. Each LP then claims their proportional share of the Section 1202 exclusion on their personal tax return — using their own $15 million (or $10 million for pre-OBBBA stock) per-taxpayer, per-issuer exclusion.

Critically, this means each LP in the SPV gets their own independent exclusion cap. If the SPV has 20 LPs and the stock qualifies, each of those 20 LPs can exclude up to $15 million in gain from that single investment. This is not one $15 million shared across the vehicle — it is $15 million per person.

This is one of the most powerful, and most overlooked, structural advantages of investing through an SPV rather than through a fund or a direct individual investment.

The Three Requirements That Determine LP Eligibility

The exclusion does not flow to every LP automatically. Section 1202(g) imposes three conditions that each individual LP must satisfy:

Requirement 1: The LP Must Have Held Their SPV Interest on the Date the SPV Acquired the QSBS

This is the most important and most frequently violated rule. An LP must have been a member of the SPV at the moment the SPV acquired the qualifying stock. If the SPV purchases shares on March 15, the LP must have been admitted to the SPV on or before March 15.

An LP who buys into the SPV after the stock acquisition date — even one day later — cannot claim the QSBS exclusion on their share of the gain. There is no retroactive cure. No amount of holding period can fix a late admission.

What this means for SPV structuring: Investor onboarding and capital collection must be completed before the SPV closes on the stock purchase. GPs who admit LPs after the share purchase has settled risk destroying QSBS eligibility for those LPs permanently.

Requirement 2: The LP Must Hold Their SPV Interest Continuously Until the Stock Is Sold

The LP cannot transfer, sell, or exit their SPV interest between the date the SPV acquires the QSBS and the date the SPV sells it. The interest must be held continuously.

If an LP sells their SPV interest on the secondary market to another investor, the purchasing investor does not inherit the QSBS eligibility. The chain is broken. The exclusion is personal to the LP who was present at acquisition and held through to disposition.

What this means for SPV structuring: SPV operating agreements should be clear about transfer restrictions during the QSBS holding period. GPs should advise LPs that secondary transfers of their SPV interest will likely forfeit Section 1202 benefits.

Requirement 3: The Stock Must Be Acquired at Original Issuance

Section 1202 requires that the QSBS be acquired at original issuance from the company — meaning the SPV buys stock directly from the C corporation in exchange for cash or property. Stock purchased on the secondary market from an existing shareholder does not qualify for QSBS treatment.

This is a critical distinction for SPV investors. An SPV that invests in a company's priced round (Series A, B, C, etc.) by purchasing newly issued shares directly from the company is acquiring stock at original issuance. An SPV that purchases secondary shares from an employee or early investor is not.

What this means for SPV structuring: QSBS eligibility is only available for primary issuance SPVs. Secondary SPVs — those that purchase existing shares from other holders — do not qualify, regardless of how small or qualified the underlying company may be.

When Does It Work? When Does It Not?

QSBS Stacking Through SPVs: The Multiplier Effect

One of the most powerful features of Section 1202 is that the exclusion cap is per taxpayer, per issuer. When QSBS is held through a pass-through entity like an SPV, each individual LP gets their own independent exclusion — they do not share a single cap.

This creates a natural "stacking" effect. Consider this scenario:

A GP creates an SPV with 10 LPs to invest $2 million in a qualifying startup's Series A. Each LP contributes $200,000. Seven years later, the company exits and the SPV's position is worth $100 million.

Each LP's share of the gain: $10 million (approximately, before carry). Each LP's QSBS exclusion: up to $15 million per taxpayer per issuer (for stock issued after July 4, 2025). Result: each LP excludes their entire $10 million gain. Total excluded across 10 LPs: $100 million. Federal tax saved at 23.8%: approximately $23.8 million.

If the same $2 million investment had been made by a single individual, only $15 million of the $100 million gain would be excludable — the rest would be taxable. The SPV structure effectively multiplied the exclusion tenfold by distributing it across 10 separate taxpayers.

This is not a loophole — it is how the statute is designed to work. Section 1202(g) explicitly passes the exclusion through to each partner individually. The per-taxpayer structure rewards distributed ownership.

Stacking can be amplified further. Individual LPs can gift QSBS (or their SPV interest) to family members and trusts before the sale, and each recipient — spouse, children, non-grantor trusts — gets their own $15 million exclusion cap. A family of five, each holding their own interest, could potentially exclude $75 million from a single company.

Section 1045 Rollovers Through SPVs

If the SPV sells QSBS before the required holding period (five years for 100% exclusion, three years for 50% under the OBBBA for post-July 2025 stock), all is not necessarily lost. Section 1045 provides a rollover mechanism.

Under Section 1045, if a taxpayer sells QSBS that has been held for at least six months, the gain can be deferred tax-free if the proceeds are reinvested into new QSBS within 60 days. The holding period of the original QSBS tacks onto the new investment.

When the QSBS is held through an SPV, the rollover can happen at either the entity level (the SPV reinvests) or at the individual partner level (the LP receives a distribution and reinvests personally). This flexibility is valuable when an early exit occurs before the five-year mark.

One important limitation: under IRS regulations, the amount of gain eligible for Section 1045 rollover through a partnership is limited to the gain multiplied by each partner's smallest percentage interest in partnership capital. This means carried interest holders (GPs with a profits interest but no capital interest) may face restrictions on Section 1045 rollovers — though the Section 1202 exclusion itself is available on carry.

The Full QSBS Eligibility Checklist for SPV Investors

Company-Level Requirements (the Issuer Must Satisfy All)

1. Domestic C Corporation. The company must be incorporated in the US and taxed as a C corporation. S-corps, LLCs, and foreign corporations do not qualify.

2. Gross Asset Test. The company's aggregate gross assets must not exceed $75 million (post-OBBBA; $50 million for pre-July 2025 stock) at any time before and immediately after the stock issuance. Gross assets include cash plus the adjusted tax basis of all tangible and intangible property.

3. Active Business Test. At least 80% of the corporation's assets (by value) must be used in the active conduct of one or more qualified trades or businesses for "substantially all" of the shareholder's holding period (generally interpreted as at least 80% of the time).

4. Excluded Industries. The company must not operate primarily in financial services, banking, insurance, farming, mining, hospitality (hotels/restaurants), law, accounting, consulting, health, engineering, architecture, performing arts, or athletics. Technology, manufacturing, retail, and wholesale businesses generally qualify.

5. C Corporation Continuity. The company must remain a C corporation for substantially all of the shareholder's holding period. Conversion to an S-corp or partnership during the hold can disqualify the stock.

Investor-Level Requirements (Each LP Must Satisfy All)

6. Non-Corporate Taxpayer. The LP must be an individual, trust, estate, or another pass-through entity. C corporations cannot claim the Section 1202 exclusion.

7. Original Issuance. The stock must have been acquired by the SPV directly from the issuing corporation in exchange for cash, property, or services — not purchased from another shareholder on the secondary market.

8. SPV Membership at Acquisition. The LP must have been a member of the SPV on the date the SPV acquired the QSBS.

9. Continuous Hold. The LP must hold their SPV interest continuously from the date of acquisition through the date of sale.

10. Holding Period. The SPV must hold the stock for at least five years for 100% exclusion (or three to four years for partial exclusion under the OBBBA for post-July 2025 stock).

Common Pitfalls That Destroy QSBS Eligibility

Late LP admissions. The GP closes the stock purchase before all LPs have been formally admitted. Those late LPs lose the exclusion permanently. This is the single most common structural error in SPV-based QSBS investments.

Secondary purchases framed as primary. An SPV that buys shares from an existing shareholder (employee, early investor, or another fund) is a secondary transaction, regardless of how it is labeled. Secondary purchases do not qualify.

Company exceeds the gross asset threshold. A single large funding round can push the company's aggregate gross assets above $75 million, permanently disqualifying all stock issued after that point. This is irreversible — once the threshold is crossed, no subsequent stock issuance from that company qualifies as QSBS.

Company changes entity type. If the portfolio company converts from a C-corp to an S-corp (or merges into a non-qualifying entity) during the holding period, the "substantially all" requirement may fail.

Excluded industry. Fintech companies, consulting firms, and financial services businesses are frequently misidentified as QSBS-eligible. The industry exclusions are specific and strictly enforced.

LP transfers SPV interest. An LP who sells or transfers their SPV interest before exit breaks the continuous-hold requirement for themselves and the acquiring party.

Failure to document. QSBS eligibility is not automatic. The exclusion must be claimed on the taxpayer's return with supporting documentation — including evidence of original issuance, the company's gross assets at the time of issuance, active business test compliance, and the LP's admission date. GPs who do not collect and distribute this documentation leave their LPs unable to claim the benefit.

How to Structure Your SPV for QSBS Eligibility

If you are a GP structuring an SPV to invest in a QSBS-eligible startup, the following structural choices preserve the exclusion for your LPs:

Close LP onboarding before closing the stock purchase. Every LP must be formally admitted — subscription agreements signed, capital committed or called — before the SPV acquires the shares. No exceptions.

Invest at original issuance only. Structure the investment as a purchase of newly issued shares directly from the company. Do not commingle primary and secondary purchases in the same SPV.

Document the company's gross asset position. Obtain a certification from the company at the time of issuance confirming aggregate gross assets are below the $75 million threshold (or $50 million for pre-OBBBA stock). This is your LP's evidence in case of an IRS review.

Restrict LP transfers in the operating agreement. Explicitly prohibit or restrict transfers of SPV interests during the QSBS holding period. If transfers must be allowed, clearly disclose that QSBS eligibility will be forfeited.

Track and communicate holding periods. Maintain clear records of the stock acquisition date and communicate holding period milestones to LPs. Let them know when they have crossed the three-year (50%), four-year (75%), and five-year (100%) thresholds.

Distribute QSBS documentation at exit. When the SPV sells the stock, include a Section 1202 information package with each LP's K-1 — containing the acquisition date, issuance price, gross asset certification, active business confirmation, and the LP's admission date.

How Allocations Helps You Build QSBS-Ready SPVs

Allocations is purpose-built for the kind of fast, compliant SPV formation that QSBS eligibility demands. Here is how the platform supports QSBS-optimized structuring:

Automated investor onboarding before close. Allocations' LP onboarding flow — including KYC/AML, accreditation verification, and subscription agreement signing — ensures all LPs are formally admitted before the stock purchase settles. This is the single most important structural step for QSBS eligibility, and it is built into the platform's standard workflow.

Formation in minutes. When a QSBS-eligible deal has a tight closing window, the ability to form a compliant Delaware LLC in minutes — not weeks — means the SPV can be structured, LPs admitted, and capital collected before the issuance date passes.

Clean single-deal structuring. Allocations SPVs are single-purpose vehicles by default. There is no risk of commingling primary and secondary investments in the same entity, which would compromise QSBS eligibility for the primary tranche.

K-1 preparation and distribution. At exit, Allocations handles K-1 preparation for all LPs. The platform's tax and reporting infrastructure provides the documentation foundation that LPs need to claim the Section 1202 exclusion on their returns.

Flat-fee pricing with no platform carry. Allocations charges flat setup fees with no carry share. Your QSBS economics flow entirely to you and your LPs — the platform does not dilute the exclusion-eligible gain.

Lifecycle management through exit. From formation through holding period, distributions, and wind-down, Allocations manages the full SPV lifecycle. For QSBS investments that require a five-year hold, that continuity of administration matters.

Frequently Asked Questions

Can I get QSBS benefits if I invest through a fund instead of an SPV? Yes, if the fund is structured as a partnership (most VC funds are). The same Section 1202(g) pass-through rules apply. Each LP gets their own exclusion cap. The same three timing requirements (membership at acquisition, continuous hold, original issuance) must be met.

Does carried interest qualify for the QSBS exclusion? The Section 1202 exclusion appears to apply to gain attributable to a carried interest (profits interest) held at the time the partnership acquired the QSBS. However, Section 1045 rollover treatment may be limited for carry holders. This is a nuanced area — GPs should consult a tax advisor.

What if the company was an LLC before converting to a C-corp? Stock issued after the conversion to a C corporation can qualify as QSBS, provided all other requirements are met. However, any equity issued before the conversion (when the entity was an LLC or S-corp) is permanently disqualified. The holding period for QSBS purposes begins at the date of conversion, not the date the LLC was originally formed.

Can I use QSBS with a pre-IPO SPV investing in SpaceX or OpenAI secondaries? No. Secondary purchases — buying shares from existing shareholders — do not qualify as original issuance. QSBS is only available for stock acquired directly from the issuing corporation. Pre-IPO secondary SPVs do not qualify for Section 1202 treatment.

What if the company's assets go above $75 million after my SPV invests? The gross asset test is measured at the time of stock issuance (and at all times before). If the company was below $75 million when the SPV's shares were issued, subsequent growth in assets does not retroactively disqualify those shares. However, any new shares issued after the threshold is crossed will not qualify.

Do state taxes follow the federal QSBS exclusion? It varies by state. Some states (like Texas, Florida, Wyoming, and Nevada) have no state income tax at all. Others, like California, do not conform to Section 1202 and will tax the gain at the state level regardless of the federal exclusion. New York partially conforms. LPs should consult state-specific tax guidance.

How does the OBBBA's tiered holding period work? For stock issued after July 4, 2025: holding for 3 years yields a 50% exclusion; 4 years yields 75%; 5 years yields the full 100%. This is a significant improvement — previously, there was no partial benefit. The non-excluded portion is taxed at a 28% rate (not the standard 20% long-term capital gains rate).

The Bottom Line

QSBS through an SPV is one of the most powerful tax planning tools available to early-stage investors. Each LP gets their own independent exclusion — up to $15 million per taxpayer per issuer under the OBBBA — and the pass-through structure can multiply the total excluded gain across every member of the vehicle.

But the benefit is fragile. Late admissions, secondary purchases, industry exclusions, and documentation failures can each independently destroy the exclusion for an LP or the entire vehicle. Structuring it correctly from day one is not optional — it is the difference between a tax-free exit and a fully taxable one.

If you are a GP structuring an SPV into a QSBS-eligible company, the platform you use matters. Allocations' automated onboarding, fast formation, and single-deal SPV architecture are designed to protect exactly the kind of structural integrity that Section 1202 demands.

Ready to launch a QSBS-ready SPV? Book a demo with Allocations and structure your next early-stage deal for maximum tax efficiency.