Startup & Venture Law Glossary

Plain-English definitions of the terms founders, operators, and investors actually encounter across fundraising, M&A, IPOs, and fund formation. Each entry links to a deeper analysis where one exists. Part of the blegal.ai knowledge base.
409A Valuation
An independent appraisal of a private company's common stock fair market value under IRC Section 409A, used to set option strike prices and avoid deferred-compensation tax penalties. Boards typically refresh it annually or after a material event.
Deep dive: What is a 409A valuation? →
Acquihire
An acquisition undertaken primarily to bring on a target's team rather than its product, usually structured as an asset purchase with retention packages for key employees. Treatment of outstanding SAFEs and IP assignment are central issues.
Deep dive: How are acquihires structured? →
Anti-Dilution Protection
A contractual adjustment that protects preferred investors when a company later raises money at a lower price, by reducing their conversion price. Broad-based weighted average is the common, founder-friendlier form; full ratchet is far harsher.
Deep dive: What is anti-dilution protection? →
Assignment for the Benefit of Creditors (ABC)
A state-law wind-down alternative to Chapter 7 bankruptcy in which a company assigns its assets to an assignee who liquidates them and pays creditors. Often faster and quieter than federal bankruptcy.
Deep dive: ABC vs. Chapter 7 →
Carried Interest (Carry)
The share of a fund's investment profits paid to the general partner as its performance incentive, customarily around 20% above a return hurdle. The economic heart of the fund-manager model.
Deep dive: Anatomy of a venture fund →
CFIUS
The Committee on Foreign Investment in the United States, an interagency body that reviews foreign investments in U.S. businesses for national-security risk. AI and critical-technology companies face heightened scrutiny.
Deep dive: CFIUS review for AI startups →
Convertible Note
A debt instrument that converts into equity at a future financing, carrying interest and a maturity date. Unlike a SAFE, it is a loan — which changes the founder's downside if a priced round never comes.
Deep dive: Convertible notes vs. SAFEs →
Delaware Flip
Restructuring a foreign-incorporated startup so a Delaware parent company owns the original operating entity, typically to make the company investable for U.S. venture capital. Common for India-origin founders.
Deep dive: India-to-US flip structure →
Double-Trigger Acceleration
Equity vesting that accelerates only when two events both occur — almost always a change of control plus the holder's termination without cause. The market-standard protection for employees in an acquisition.
Deep dive: Double-trigger RSUs →
Drag-Along Right
A provision allowing a defined majority of stockholders to compel the minority to join a sale of the company on the same terms, preventing holdouts from blocking a deal.
Deep dive: Series Seed term sheet →
Earnout
Deferred acquisition consideration paid to sellers only if the business hits defined post-closing milestones. Who controls the business after closing — and how milestones are measured — is where disputes arise.
Deep dive: Earnout structures → · When the acquirer games it →
Emerging Growth Company (EGC)
A status under the JOBS Act giving newly public companies below set revenue thresholds reduced disclosure, executive-compensation, and auditor-attestation obligations for up to five years.
Deep dive: EGC status and the JOBS Act →
Escrow (M&A)
A portion of the purchase price held by a neutral third party after closing to secure the seller's indemnification obligations, released after a defined survival period.
Deep dive: Indemnification and escrow →
FEMA (India)
India's Foreign Exchange Management Act, which governs cross-border investment, share issuance, pricing, and repatriation for companies with India operations, employees, or investors.
Deep dive: Cross-border US-India structures →
General Partner (GP)
The entity that manages a venture or private fund — sourcing deals, making investment decisions, and earning management fees plus carried interest.
Deep dive: Anatomy of a venture fund →
Indemnification
A party's contractual promise — usually the seller's — to compensate the other for losses arising from breached representations or specified pre-closing liabilities. The core risk-allocation mechanism in M&A.
Deep dive: Indemnification and escrow →
Limited Partner (LP)
A passive investor in a fund who commits capital but does not manage it, with liability limited to the amount committed. LPs include pensions, endowments, family offices, and funds of funds.
Deep dive: LP agreements and side letters →
Liquidation Preference
The right of preferred stockholders to be paid before common holders in a sale or liquidation, typically a 1x return of invested capital. Stacked preferences across rounds can heavily affect what founders actually receive.
Deep dive: Liquidation preferences and the waterfall →
Lock-Up Agreement
A commitment by company insiders not to sell their shares for a defined period after an IPO, most commonly 180 days, to support an orderly aftermarket.
Deep dive: Lock-up agreements →
MAC Clause (Material Adverse Change)
A provision letting a buyer decline to close if the target suffers a significant adverse change between signing and closing. Courts read it narrowly, and carve-outs for general market conditions are heavily negotiated.
Deep dive: MAC clauses → · When the buyer invokes it →
Option Pool
Shares reserved for employee equity grants. Creating or expanding the pool in the pre-money at a financing dilutes existing holders rather than new investors — the so-called option pool shuffle.
Deep dive: The option pool at Series A →
Participating Preferred Stock
Preferred stock that first takes its liquidation preference and then also shares pro rata with common in the remaining proceeds — a double dip that raises investors' payout, often capped at a multiple.
Deep dive: Liquidation preferences and the waterfall →
Phantom Stock
A cash-settled contract paying an amount tied to share value without issuing actual shares. Useful for advisors and international employees where issuing real equity is impractical, though typically taxed as ordinary income.
Deep dive: Equity for India-based teams →
Post-Money SAFE
The market-standard SAFE since 2018, under which an investor's ownership is fixed as investment divided by the post-money valuation cap. Other SAFEs no longer dilute that investor — founders absorb the combined dilution.
Deep dive: Post-money SAFE mechanics →
Pro Rata Rights
An investor's right to participate in future financing rounds to maintain its existing ownership percentage. Frequently negotiated in SAFE side letters and term sheets.
Protective Provisions
Veto rights giving preferred investors approval over defined major decisions — new financings, a company sale, charter amendments, or increasing the option pool. A key lever in the founder–investor control balance.
Deep dive: Protecting board control at Series A →
QSBS (Qualified Small Business Stock)
Stock qualifying under IRC Section 1202 that can exclude a substantial portion of capital gains on a qualifying C-corporation held five or more years. California does not conform, an important trap for in-state founders.
Deep dive: QSBS for California founders →
Representations and Warranties
Statements of fact the parties make about the business in a deal — on ownership, financials, IP, litigation, and more. Their breach can trigger indemnification claims against the escrow.
Deep dive: Reps and warranties for tech deals →
Right of First Refusal (ROFR)
A company's or investor's right to buy shares a holder wishes to sell, on the same terms, before they can go to an outside buyer. A common obstacle to pre-IPO secondary sales.
Deep dive: ROFR in secondary sales →
Restricted Stock Unit (RSU)
A promise to deliver shares (or their cash value) upon vesting. Common at later-stage and pre-IPO companies, often with double-trigger vesting so they settle only after a liquidity event.
Deep dive: RSUs vs. options →
Rule 10b5-1 Plan
A pre-arranged trading plan that lets corporate insiders buy or sell company stock on a fixed schedule established while they did not possess material nonpublic information, providing an affirmative defense to insider-trading claims.
Deep dive: Rule 10b5-1 plans →
S-1 Registration Statement
The registration document a company files with the SEC to go public, containing its prospectus, audited financials, risk factors, and use of proceeds.
Deep dive: The S-1 registration statement →
SAFE (Simple Agreement for Future Equity)
An instrument that converts into equity at a future priced round rather than functioning as debt. The dominant early-stage fundraising tool in Silicon Valley, almost always used in its post-money form.
Deep dive: Post-money SAFE mechanics → · Valuation caps →
Secondary Sale
A sale of existing private-company shares by a founder, employee, or early investor to another buyer — as opposed to a primary sale, where the company issues new shares. Usually subject to transfer restrictions and ROFRs.
Deep dive: Selling pre-IPO shares →
Section 220 (Delaware)
A Delaware statute granting stockholders the right to inspect specified corporate books and records for a proper purpose — often a precursor to litigation or a governance dispute.
Deep dive: Delaware Section 220 →
Side Letter
A supplementary agreement granting a particular fund investor terms that differ from the main fund documents — fee discounts, co-investment rights, or reporting preferences.
Deep dive: LP agreements and side letters →
Source Code Escrow
An arrangement depositing software source code with a neutral third party, to be released to the licensee on defined trigger events such as the vendor's insolvency or failure to support the product.
Deep dive: Source code escrow →
Special Purpose Vehicle (SPV)
A single-purpose entity formed to pool multiple investors into one investment, widely used in angel syndicates and venture co-investments.
Deep dive: Sidecars and SPVs →
Sarbanes-Oxley (SOX)
Federal law imposing internal-control, certification, and audit requirements on public companies, including the Section 302 officer certifications and Section 404 internal-control attestations.
Deep dive: SOX compliance →
Valuation Cap
The maximum company valuation at which a SAFE or convertible note converts into equity, protecting early investors from being diluted away by a much higher later-round price. It sets the conversion price, not the company's actual value.
Deep dive: How SAFE valuation caps work →
Working Capital Adjustment
A post-closing true-up of the purchase price comparing the target's actual working capital at closing to an agreed target. Small definitional choices move real money, making it a frequent source of disputes.
Deep dive: Working capital in M&A → · Post-closing disputes →
Maintained by blegal.ai — a Silicon Valley startup & venture finance knowledge base.
General educational definitions, not legal, tax, or financial advice. Terms vary by jurisdiction and by the specific documents in any transaction.