
Simplicity wins: no separate entity tax returns, fewer accounts, and straightforward signatures. Keep meticulous records of SAFEs, notes, stock purchases, and wire confirmations. Track basis and holding periods from actual stock issuance dates. Expect Form 8949 and Schedule D at exit. Privacy is limited, and your name may appear on cap tables, but speed and clarity often justify the tradeoff.

A single-member LLC can centralize banking, signatures, and document storage while providing a distinct identity and EIN for compliance checks. Remember annual fees and potential multi-state filings. Multi-member LLCs and family LPs add governance, but create K-1 obligations. Avoid S-corporations for portfolio investing due to eligibility and allocation constraints. Confirm charging-order protections and operating agreement language with counsel.

When grouping checks, SPVs streamline cap table impact for founders and centralize investor communications. Expect admin fees, annual K-1s, and occasional delays near tax deadlines. Understand whether the deal is 506(b) or 506(c), and ensure subscribers meet accreditation requirements. As a lead, implement AML/KYC, clear updates, and a transparent carry policy. As a participant, archive all side letters carefully.
Ensure the issuer is a domestic C-corporation with gross assets not exceeding $50 million at and before issuance. Validate the active business test and avoid excluded fields such as certain services or finance. Keep board minutes, equity ledgers, and formation documents. Ask counsel for a memo early. These artifacts support confidence later when acquirers and auditors review your eligibility claims.
You must acquire stock at original issuance, typically via a priced round or conversion of a qualifying instrument. The holding period begins at stock issuance, not at SAFE signing; convertible notes may have nuanced timing. Document every step carefully. Avoid purchasing from existing shareholders. If using entities or trusts, verify each owner’s eligibility. One sloppy transfer can disrupt otherwise perfect planning.
When the window opens, calculate the larger of $10 million or 10x basis exclusion, respecting per-issuer limits and stacking guardrails. States vary: some fully conform, others partially, and a few not at all. Retain issuer reps, tax opinions, and brokerage statements. File consistently, respond quickly to examiner questions, and coordinate with your acquirer’s tax team to prevent last-minute closing turbulence.