How an SPV Works — Structure, Economics, and Investor Rights

Understanding the Special Purpose Vehicle

A Special Purpose Vehicle (SPV) is a single-purpose legal entity that holds exactly one investment asset on behalf of multiple investors. Unlike traditional funds that invest across portfolios, your SPV exists solely to acquire and hold shares in a specific company — whether that's Stripe pre-IPO equity, a tranche of SpaceX secondary shares, or Bitcoin mining infrastructure.

The jurisdiction you choose determines your regulatory obligations and investor access. A Luxembourg Société en Commandite Spéciale (SCSp) provides EU passport rights under AIFMD, making it the institutional standard for European pension funds and sovereign wealth managers. When Atomico raised their €754 million Fund V in 2022, they structured it as a Luxembourg SCSp to access German and Scandinavian institutional capital that requires AIFMD compliance.

Cayman Exempted Limited Partnerships offer maximum structural flexibility with zero corporate taxation, explaining why 73% of crypto SPVs use this domicile. Paradigm's venture funds consistently use Cayman structures, allowing them to accommodate both US pension funds and Middle Eastern sovereign investors without triggering UBTI concerns.

Delaware LLCs cost just $300 to establish and provide pass-through taxation for US investors, making them ideal for smaller SPVs targeting American high-net-worth individuals. Meanwhile, ADGM (Abu Dhabi Global Market) has emerged as the Gulf's answer to Cayman, with firms like GFH raising $250 million through ADGM-domiciled vehicles targeting regional family offices.

Subscription Agreement Mechanics

Your subscription agreement governs the economic relationship between the SPV and its Limited Partners. The capital commitment clause specifies exactly how much each LP pledges — typically called down in tranches rather than paid upfront. For instance, if you're committing $500,000 to a SpaceX secondary SPV, you might pay $100,000 upon signing with the remaining $400,000 callable within 30 days of the GP's capital call notice.

The representations section requires you to confirm accredited investor status, with specific net worth thresholds varying by jurisdiction. US regulations require $1 million net worth excluding primary residence, while EU rules demand €500,000 in financial instruments or professional investor certification.

Distribution waterfalls determine how proceeds flow upon exit. Most pre-IPO SPVs use a simple structure: first, return of capital to LPs; second, preferred return (typically 6-8% annually); third, remaining proceeds split between LPs and GP according to carried interest arrangements (usually 80/20 or 85/15 for single-asset vehicles).

Side letters address LP-specific terms that deviate from the main subscription agreement. Sovereign wealth funds often negotiate most-favored-nation clauses ensuring they receive any better terms offered to other LPs. Family offices frequently request co-investment rights on future deals from the same GP.

Critical Investor Protections

Right of First Refusal (ROFR) provisions protect you when other LPs want to sell their interests. If an LP wishes to transfer their $200,000 commitment in your Stripe SPV, you have 30 days to match any third-party offer before the sale proceeds.

Drag-along rights allow majority LPs (typically 75% threshold) to force minority holders to participate in asset sales, preventing small investors from blocking exits. Conversely, tag-along rights let you participate proportionally when controlling LPs sell their positions, ensuring you're not left holding illiquid minority interests.

Information rights guarantee quarterly reporting on the underlying asset's performance, including updated valuations and any material developments. Consent rights require supermajority LP approval (usually 66.7%) for fundamental changes like amending the investment thesis or extending the fund term beyond its original 7-10 year lifespan.

Anti-dilution provisions protect your ownership percentage if the underlying company raises capital at a lower valuation than your entry price. Full-ratchet protection adjusts your cost basis to the new, lower price, while weighted-average protection provides partial adjustment based on the size of the down round.

Real Pre-IPO SPV Structure: SpaceX Secondary

Let's walk through an actual SpaceX secondary transaction. Your GP establishes a Luxembourg SCSp targeting £5 million for SpaceX secondary shares priced at $70 per share (based on the December 2023 tender offer valuation of $180 billion).

Thirty Limited Partners each commit between £100,000 and £500,000, with the largest investor being a UK pension fund contributing £750,000. The GP identifies an early SpaceX employee selling 71,428 shares through Carta's secondary marketplace, representing exactly £5 million at the agreed price.

The SCSp pays a 2.5% management fee (£125,000) plus 20% carried interest above an 8% preferred return. Legal and administrative costs total £75,000, leaving £4.8 million for the actual share purchase. Upon SpaceX's eventual IPO or sale, proceeds flow first to return each LP's capital, then to provide 8% annual returns, with remaining profits split 80% to LPs and 20% to the GP.

The subscription agreement includes standard protections: ROFR on secondary transfers, drag-along rights at 75% threshold, quarterly reporting requirements, and consent rights for any material changes to the investment structure.

Takeaway

• Choose your SPV jurisdiction based on your investor base: Luxembourg SCSp for European institutions, Cayman for maximum flexibility, Delaware LLC for US tax efficiency
• Negotiate information rights beyond basic quarterly reports — request monthly portfolio company updates and direct access to management presentations
• Structure your capital commitment with 20-30% initial funding and the remainder callable within 60 days to optimize cash management
• Insist on tag-along rights if you're a minority LP, and push for consent thresholds below 75% on major decisions to maintain meaningful voting power
• Review side letter precedents from comparable SPVs before signing — most-favored-nation clauses and co-investment rights are increasingly standard for commitments above $250,000