Lev Learn
The concepts founders are expected to already know
Plain explanations of the terms that show up in pitch meetings, investor questions, and your own strategy documents, written for founders who would rather understand them than nod along.
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Ideal Customer Profile (ICP)
A description of the specific kind of customer your product serves best, precise enough that you can tell whether any given company or person qualifies.
TAM, SAM, and SOM
Three nested estimates of market size: everyone who could ever buy this kind of product (TAM), the portion you could realistically serve (SAM), and the portion you could plausibly win in the near term (SOM).
Bottom-Up Market Sizing
Estimating market size by starting from the unit you actually sell, number of customers times price, rather than by taking a slice of a published industry total.
Product-Market Fit
The point at which a product satisfies a real need for a specific market well enough that demand begins to pull the company along rather than the company pushing the product.
Design Partner
An early customer who commits to working closely with you while you build, giving real feedback and real usage in exchange for influence over the product and usually favorable terms.
Customer Acquisition Cost (CAC)
The total sales and marketing cost of acquiring one new customer, over a defined period.
CAC Payback Period
How long it takes for the gross profit from a customer to repay what you spent acquiring them.
Cohort Retention
The share of a group of users who started at the same time and are still active after a given period, measured per group rather than across the whole user base.
Competitive Moat
A structural reason your advantage survives a well-funded competitor deciding to copy you.
Burn Rate and Runway
Burn rate is how much cash you lose per month; runway is how many months of it you have left before the money runs out.
Segment vs. Persona
A segment is a group of organizations or people you can actually count and reach; a persona is a portrait of the individual inside that segment whose problem you are solving.
Jobs to Be Done (JTBD)
A way of describing what a customer is trying to accomplish, independent of any product, on the premise that people do not buy products, they hire something to make progress on a problem.
Customer Discovery Interview
A conversation designed to learn what a potential customer actually does and struggles with, not to describe your product or ask whether they would buy it.
Leading Questions
Questions phrased so that the answer you hoped for is the easiest one to give, which makes the answer worthless as evidence.
Problem Validation vs. Solution Validation
Two separate tests: whether the problem is real and painful enough that people already do something about it, and whether your particular solution is one they would use and pay for.
Early Adopter
A customer who feels the problem acutely enough to accept an unfinished product, usually because they have already tried to solve it themselves.
Painkiller vs. Vitamin
A painkiller solves a problem someone is actively suffering from; a vitamin offers an improvement they agree would be nice. Painkillers get bought, vitamins get postponed.
Willingness to Pay
What a customer would actually hand over money for, as distinct from what they say a fair price would be.
User, Buyer, and Champion
Three roles that are often three different people: the one who uses the product daily, the one who controls the money, and the one who argues for it internally.
Beachhead Market
A deliberately narrow first market chosen because you can dominate it, not because it is the biggest, but because winning it makes the next market easier.
Churn
The rate at which customers stop paying you, counted either as customers lost (logo churn) or as revenue lost (revenue churn), which can differ sharply.
Pricing Models
The structure of how you charge (per user, per unit of usage, flat tiers, or some combination) as distinct from how much you charge.
Value-Based Pricing
Setting price from the value the customer receives rather than from what the product costs you to build and run.
Gross Margin
Revenue minus the direct cost of delivering the product, as a percentage of revenue, the share of each dollar left over to fund everything else.
Unit Economics
What it costs to acquire and serve one customer versus what that customer is worth. The question of whether the business works at the level of a single customer.
Lifetime Value (LTV)
The total gross profit you expect from a customer across their whole relationship with you, a projection, not a measurement.
Product-Led vs. Sales-Led Growth
Two ways customers arrive: the product sells itself through direct use (product-led), or people sell it through conversations (sales-led).
Positioning
The context you set for your product, what kind of thing it is, who it is for, and what it should be compared against.
ARR, MRR, and ACV
Three ways of counting recurring revenue: annualized run rate (ARR), the monthly equivalent (MRR), and the average value of one contract (ACV).
Minimum Viable Product (MVP)
The smallest thing you can build that produces a real answer to the riskiest question about your business, not the smallest version of the product you intend to build.
Customer Advisory Board
A standing group of customers, convened on a regular cadence, who give structured feedback on roadmap and priorities in exchange for early visibility and influence over the product.
Switching Costs
The real money, time, risk, and retraining a customer would have to spend to leave your product for a competitor's. The thing that makes retention structural rather than a matter of ongoing goodwill.
Founder-Market Fit
The match between a founding team's specific unfair advantage (domain expertise, lived experience of the problem, or an unusual network) and the market they are building for.
Co-Founder Equity Split
How ownership of the company is divided among the founding team at the outset. A decision made with the least information a company will ever have about who contributes what.
Vesting and the Cliff
Vesting is earning equity gradually over time by staying with the company; the cliff is the initial period, usually one year, during which none of it vests, so someone who leaves early walks away with nothing.
First Ten Hires
The small set of employees hired before the company has real process, whose individual judgment substitutes for the systems a larger company would use to catch their mistakes.
Vesting Acceleration (Single vs. Double Trigger)
A contract term that speeds up unvested equity vesting when a company is acquired: single trigger accelerates automatically on the acquisition itself, double trigger requires both the acquisition and the person's termination or demotion afterward.
Advisor Equity Grants
A small equity grant given to an advisor in exchange for ongoing, informal guidance, sized far below a co-founder or employee grant and vested over a shorter schedule.
OKRs (Objectives and Key Results)
A goal-setting framework that pairs a qualitative Objective, what you want to be true, with a small number of measurable Key Results that define whether you got there.
Employee vs. Independent Contractor
The legal test that determines whether a worker must be treated as a payroll employee, with tax withholding and benefits obligations, or can be engaged as a self-directed independent contractor, and misclassifying someone exposes the company to back taxes and penalties.
Pre-Seed, Seed, and Series A
The named stages of early venture financing, distinguished not by dollar amount but by what the company has proven and what the round is meant to buy.
SAFEs and Convertible Notes
Two instruments that let an investor put money in now and receive equity later, at a price set when a future priced round happens, instead of negotiating a valuation today.
Valuation Cap and Discount
The two mechanisms that determine how favorably an early investor's SAFE or note converts into equity relative to the price new investors pay in the priced round that triggers conversion.
Dilution
The reduction in each existing shareholder's percentage ownership that happens whenever a company issues new shares, whether from a new financing round or a new option pool.
Cap Table
The authoritative record of who owns what in a company, every founder, investor, and option holder, with share counts, security type, and percentage ownership.
Lead Investor and the Term Sheet
The lead investor is the firm that sets the terms of a round and typically writes its largest check; the term sheet is the document in which they propose those terms before legal work begins.
Investor Update
A regular, concise written report a founder sends to their investors covering key metrics, progress, and specific asks, independent of whether a board meeting is happening.
Bridge Round
A smaller, faster round, usually structured as a SAFE or convertible note, raised to extend a company's runway to the next milestone or the next full round, rather than to fund years of growth.
Down Round
A financing round priced at a lower valuation than the company's previous round, which dilutes existing shareholders more heavily than a flat or up round would.
Pro-Rata Rights
A contractual right letting an existing investor invest additional money in a future round to maintain their current percentage ownership, rather than being diluted by new investors alone.
Founder Story
The account of why this team is the one to build this, told as the sequence of things you learned that most people do not know, not as a résumé.
Pitch Deck
The short document a founder uses to take an investor from "who are you" to "let's book the next meeting", ordered by the questions investors ask, not by what the founder finds most interesting.
Market Timing
The argument that something specific changed recently (in technology, regulation, cost, or behaviour) that makes this business possible or necessary now, when the same idea would have failed three years ago.
Traction
The evidence that people actually want what you built, in whatever form your stage makes available, from signed design partners to revenue that renews without a conversation.
Round Sizing
How much you raise, chosen as the amount that buys enough time to reach the next milestone that changes what you can prove, and stated in the pitch alongside what it buys.
Venture Fund Math
A venture fund has to return the whole fund from a small number of very large outcomes, which is why an investor can believe your company will succeed and still decline to invest.
Warm Introduction
An introduction to an investor made by someone whose judgment that investor already trusts, which is why it converts at a rate cold outreach rarely matches.
Fundraising Process
Treating a raise as a time-boxed process (conversations started in parallel, tracked like a sales pipeline, aimed at a target close) rather than as a series of unrelated meetings.
Partner Meeting
The internal meeting where a venture firm actually decides, and the point at which the partner who likes you has to argue the deal to their colleagues without you in the room.
Investor Objections
The two or three specific reasons a given investor will not do the deal, which exist whether or not anyone says them out loud, and which are usually the same two or three across a whole raise.
Gross Burn vs. Net Burn
Gross burn is total cash spent in a month with revenue ignored; net burn subtracts what came in, and the gap between them is exactly the part of your runway that depends on revenue holding up.
Default Alive vs. Default Dead
A company is default alive if its current growth and spending trends reach profitability before the cash runs out without raising again; default dead if they do not.
Incorporation Basics and the 83(b) Election
Incorporating creates the legal entity that issues stock to founders; the 83(b) election is a filing, due within 30 days of receiving restricted stock, that lets founders pay tax on it now at its (typically negligible) current value instead of later as it vests and appreciates.
Delaware C-Corp vs. LLC
The Delaware C-corporation is the near-universal entity choice for venture-backed startups because it supports preferred stock, option pools, and the standardized deal structure investors expect; an LLC's pass-through taxation and flexible membership structure make it a poor fit for the same path.
IP Assignment Agreement
A signed agreement, from every founder, employee, and contractor who touches the product, assigning to the company any intellectual property they create in connection with the work, without it, the company may not actually own its own code and inventions.
Terms of Service and Privacy Policy Basics
The terms of service set the legal rules for using the product (liability limits, what users may and may not do, dispute handling); the privacy policy is a legally required disclosure of what personal data is collected and how it is used. Both need to reflect what the product actually does, not a generic template.
Employee Stock Option Pool (ESOP)
A block of equity set aside, and typically expanded before each priced financing round, to grant stock options to current and future employees without renegotiating ownership every time someone is hired.
409A Valuation
An independent appraisal of a private company's common stock fair market value, required by IRS rules, that sets the minimum legal strike price for new stock option grants.
Board Meeting Cadence and Materials
The recurring rhythm of formal board meetings (typically monthly or quarterly at early stages) and the standing set of materials (metrics, financials, a narrative update) sent ahead of each one so the meeting is a discussion, not a first read.
Liquidation Preference
A term giving preferred shareholders (investors) the right to be paid a specified multiple of their investment back before common shareholders (founders and employees) receive anything from a sale or liquidation.
Messaging vs. Positioning
Positioning is the strategic claim about where you sit relative to alternatives; messaging is the specific words you use to make that claim land with a given audience.
Sales Pipeline Stages
The named, ordered steps a prospective deal moves through from first contact to closed, each stage defined by a specific action the prospect has taken, not by how the seller feels about the deal.
Channel Strategy
The deliberate choice of which paths (direct sales, self-serve, partnerships, marketplaces, resellers) you'll use to reach and sell to customers, made before spending on any of them.
Inbound vs. Outbound Sales
Inbound sales responds to prospects who found you and expressed interest first; outbound sales initiates contact with prospects who have not.
Land and Expand
A go-to-market strategy that deliberately sells a small initial deal to get inside an account, then grows the relationship (more seats, more usage, more departments) after the product has proven itself.
Sales Qualified Lead vs. Marketing Qualified Lead
An MQL has shown enough interest (downloaded something, attended a webinar, fit firmographic criteria) to be worth marketing's continued attention; an SQL has been vetted by a human as having a real, timely problem and budget, and is ready for a sales conversation.
Customer Success vs. Account Management
Customer success is measured by whether the customer achieves the outcome they bought the product for; account management is measured by the commercial health and growth of the account, renewal, upsell, contract terms.
Net Revenue Retention (NRR)
The percentage of revenue retained from an existing customer cohort over a period, including expansion and contraction, but excluding any revenue from new customers, above 100% means existing customers are growing your revenue even with zero new sales.
Board Observer Seat
A right, usually negotiated by an investor, to attend and receive materials for board meetings without holding a vote or fiduciary duty as a director.
Runway Extension Levers
The specific actions available to make cash last longer (cutting burn, raising a bridge, growing revenue, or renegotiating spend) evaluated for how much runway each buys and how fast it can be pulled.
Prototype vs. MVP
A prototype tests whether an idea is feasible or desirable without anyone actually using it for real work; an MVP is a real, usable product that tests the riskiest business assumption with real usage.
North Star Metric
The one metric that best captures the value your product delivers to customers, chosen so that moving it reliably means the business is getting healthier.
Activation
The point at which a new user first experiences the product's core value, not signing up, not logging in, but doing the specific thing that makes them understand why the product exists.
Feature Prioritization
The discipline of deciding what to build next using explicit, comparable criteria, rather than by whoever asked most recently or most loudly.
Differentiation
A specific, articulable way your product is different from the alternatives a customer would otherwise choose, distinct from a moat, which is whether that difference survives being copied.
Category Creation
Defining a new name and frame for a problem so customers evaluate you against a category you invented rather than against existing products doing something adjacent.
Net Promoter Score (NPS)
A single survey question (how likely are you to recommend this to a colleague, on a 0–10 scale) reduced to one score by subtracting the share of detractors (0–6) from the share of promoters (9–10).
Product Roadmap vs. Backlog
A roadmap communicates the sequenced themes and outcomes you intend to pursue and why; a backlog is the working inventory of every discrete piece of work that could feed into it, prioritized but not promised.
Technical Debt
The accumulated cost of past shortcuts in how the product was built, code that works today but makes every future change slower, riskier, or more expensive than it would be if built properly.
Data Privacy Basics (GDPR/CCPA)
The baseline legal obligations for handling personal data (what you may collect, why, how long you keep it, and what rights the person it describes has over it) set for EU residents by GDPR and for California residents by CCPA.
Asset Sale vs. Stock Sale
The two basic ways to structure an acquisition, the buyer purchases specific assets and liabilities out of the company (asset sale), or the buyer purchases the company's equity itself, liabilities included (stock sale), and the choice changes who owns what, who owes what, and how much tax each side pays.
Letter of Intent (LOI)
A short, mostly non-binding document signed early in an acquisition that lays out the proposed price, structure, and timeline before either side commits to full due diligence and definitive legal documents.
Earnout
A portion of an acquisition's purchase price paid only if the acquired business hits agreed-upon milestones, usually revenue or profit targets, after closing, rather than all being paid upfront.
Representations and Warranties
Factual statements the seller makes in the purchase agreement about the state of the business (ownership of assets, accuracy of financials, no undisclosed liabilities) that the buyer relies on in deciding to close, and that create liability if they turn out to be false.
Indemnification
The contractual obligation for one party in a deal, usually the seller, to compensate the other for losses caused by a breach of the agreement's representations, warranties, or covenants, discovered after closing.
Escrow Holdback
A portion of the purchase price, typically 5 to 15 percent, withheld at closing and held by a third party for a set period to fund any indemnification claims the buyer later makes, rather than paid out to the seller immediately.
Acqui-hire
An acquisition primarily motivated by hiring the target's team rather than its product, revenue, or customers, usually structured with most of the deal value going to retention packages for key employees rather than to shareholders at closing.
Non-Compete and Non-Solicit Agreements
Contractual restrictions, common in acquisition agreements and senior employment contracts, that bar a person from competing with the business (non-compete) or from poaching its employees and customers (non-solicit) for a defined period after leaving or after a deal closes.
Material Adverse Change (MAC) Clause
A provision letting the buyer walk away from a signed acquisition agreement, without penalty, if something happens to the target business between signing and closing that significantly and adversely affects its value, operations, or prospects.
Working Capital Adjustment
A post-closing true-up to the purchase price based on the difference between the target's actual working capital at closing and an agreed-upon target level (the peg), designed so the seller cannot strip cash or inflate receivables right before the deal closes.
No-Shop and Exclusivity Clause
A binding commitment, usually the only truly binding part of a letter of intent, that the seller will not solicit, negotiate with, or accept offers from other buyers for a fixed period while the current buyer completes diligence and negotiates definitive documents.
Break-Up Fee
A fee, agreed in the definitive acquisition agreement, that one party pays the other if the deal fails to close for a specified reason, most often the seller taking a better competing offer, or the buyer failing to secure financing.
Drag-Along Rights
A provision letting shareholders holding a specified majority force all other shareholders to participate in, and not block, a sale of the company on the same terms, so a small minority cannot hold up an acquisition the majority wants to accept.
Tag-Along Rights (Co-Sale Rights)
A provision letting minority shareholders participate in a sale that a majority holder is making, selling their own shares on the same terms, rather than being left behind holding stock in a company now controlled by a new, unknown buyer.
Fairness Opinion
A written opinion from an independent financial advisor stating whether the financial terms of a proposed transaction are fair, from a financial point of view, to a specified group of shareholders, commissioned mainly to protect a board against later claims that it breached its duty in approving the deal.
Disclosure Schedule
A detailed set of exhibits attached to the purchase agreement that lists every specific exception to the reps and warranties (pending litigation, contracts requiring consent to assign, known liabilities) so the seller is not making a false statement by omission.
Due Diligence Data Room
A secure, organized repository of a company's key documents (financials, contracts, cap table, IP filings, HR records) assembled for a buyer's or investor's legal, financial, and operational review before a financing or acquisition closes.
Quality of Earnings (QoE) Report
An independent analysis, commissioned by a buyer during diligence, that normalizes a target's reported earnings to reveal what is actually recurring and sustainable, stripping out one-time items, accounting choices, and related-party transactions that inflate the headline number.
IP Diligence and Freedom to Operate
The review a buyer or investor performs to confirm a target actually owns its intellectual property free of gaps (unsigned assignments, open-source license obligations) and that using it does not infringe a third party's existing patents or IP rights.
Change of Control Provisions
Clauses embedded in a company's customer contracts, leases, loan agreements, and employment agreements that are triggered specifically by an acquisition, most commonly requiring the other party's consent before the contract can transfer to the new owner, or granting them a right to terminate.
Litigation Disclosure
The requirement, in both financing and acquisition diligence, to disclose any pending, threatened, or settled legal disputes involving the company (lawsuits, regulatory investigations, employment claims, IP disputes) so a buyer or investor can assess the actual and contingent legal risk they are taking on.
Corporate Governance Diligence
The review of a company's formal corporate records (board minutes, written consents, stock issuance approvals, bylaws and amendments) to confirm that major company actions were actually authorized the way corporate law requires, not just informally agreed to.
Financial Statement Audit vs. Review vs. Compilation
Three escalating levels of assurance an outside accounting firm can provide on financial statements, a compilation organizes management's numbers with no assurance, a review offers limited assurance, and an audit independently verifies the underlying transactions.
Regulatory and Compliance Diligence
The review of whether a company holds the licenses, permits, and registrations its industry requires, and whether its operations actually comply with the specific regulatory regime it operates under, healthcare, financial services, and other regulated sectors carry the heaviest versions of this.
HR and Employment Diligence
The review of a target's employment practices during diligence, worker classification, offer letters and employment agreements, unpaid wage claims, benefits compliance, and equity grant documentation, to surface liabilities that transfer with the workforce.
Customer Contract Diligence
The review of a company's customer agreements during diligence to verify that the revenue they represent is real, durable, and actually transferable, checking term length, renewal and termination rights, pricing commitments, and any change-of-control or assignment restrictions.
Anti-Dilution Protection
A term sheet provision that automatically adjusts an existing investor's conversion price, effectively giving them more shares, if the company later raises a round at a lower valuation than the one they invested at, protecting them from dilution caused specifically by a down round.
Protective Provisions
A list of specific company actions (raising more money, selling the company, changing the size of the option pool, taking on debt above a threshold) that require the separate approval of preferred shareholders (investors) as a class, beyond ordinary board or common-stockholder approval.
Conversion Rights
The right, held by preferred shareholders, to convert their preferred stock into common stock (either voluntarily at any time, or automatically upon a qualifying event like an IPO) at a ratio set in the financing documents.
Redemption Rights
A provision letting preferred shareholders force the company to repurchase their shares, usually at their original purchase price plus a return, after a set number of years, typically five or more, if no liquidity event has happened by then.
Right of First Refusal (ROFR)
A right, typically held by the company and sometimes by existing investors, to purchase a shareholder's stock on the same terms before that shareholder can sell it to an outside third party.
Information Rights
A contractual right, typically granted to investors above a minimum ownership threshold, to receive the company's financial statements and other specified information on a regular basis, independent of whether that investor holds a board seat.
Voting Agreement
A separate agreement, signed alongside a financing round, in which specified shareholders commit to vote their shares a particular way on defined matters, most commonly to elect specific people to board seats designated for each investor class and for the founders.
Investor Rights Agreement (IRA)
One of the core financing documents in a priced round that bundles an investor's ongoing rights (information rights, pro-rata rights, and registration rights for a future IPO) into a single agreement separate from the stock purchase itself.
Warrant Coverage
A right, commonly attached to venture debt and sometimes to bridge financings, letting the lender or investor purchase additional company stock at a fixed price within a set period, separate from and in addition to the debt or equity they are already receiving.
Most Favored Nation (MFN) Clause
A provision, common in bridge financings and early SAFEs, giving an investor the right to automatically upgrade to better terms if the company later gives a subsequent investor in the same round more favorable terms.
Deemed Liquidation Event
A contractual definition, in the certificate of incorporation, of which corporate events beyond an actual dissolution trigger payout of the liquidation preference, typically a merger, an acquisition, or a sale of substantially all the company's assets.
NVCA Model Financing Documents
A set of standardized, publicly available term sheet and definitive financing document templates published by the National Venture Capital Association, widely used as the starting point for priced venture rounds so both sides negotiate deviations from a known baseline rather than drafting from scratch.
Legal Fee Caps in Financing
A negotiated ceiling on the amount the company will reimburse the investor's law firm for its work on a financing round, agreed in the term sheet before legal work begins, protecting the company from an open-ended legal bill that eats into the actual proceeds raised.
Secondary Sale
The sale of already-issued shares from an existing shareholder (a founder, early employee, or early investor) to a new or existing investor, with the proceeds going to that shareholder rather than to the company as new capital.
Tender Offer (Employee Liquidity Program)
A structured, company-organized process letting a broad group of current and former employees sell a portion of their vested shares to an investor at a set price and window, rather than each employee separately negotiating an individual secondary sale.
Founder Lock-Up
A restriction, negotiated as part of an acquisition or IPO, preventing a founder or major shareholder from selling their remaining stock in the acquiring or newly public company for a set period after closing, distinct from equity vesting, which governs whether unvested shares are earned at all.
Board Written Consent
A formal document, signed by all directors, approving a specific company action without holding a live meeting, a faster, equally binding alternative to a board resolution passed at a meeting, used for routine or time-sensitive approvals.
Director and Officer (D&O) Indemnification
The company's contractual and insurance-backed commitment to cover legal costs and damages for its directors and officers if they are personally sued for decisions made in that role, protecting them from bearing the company's legal risk out of their own pocket.
Mutual Non-Disclosure Agreement (NDA)
A confidentiality agreement in which both parties, not just one, commit to protect information the other shares during a negotiation, deal discussion, or partnership conversation, as opposed to a one-way NDA that only protects one side's disclosures.
Side Letter
A separate, often confidential agreement between the company and a single investor that grants that investor additional or different rights beyond what is in the main financing documents everyone else in the round signs.
Qualified Small Business Stock (QSBS)
A federal tax provision (Section 1202) that lets founders and early investors exclude a substantial portion, often all, of their capital gains from selling qualifying startup stock, provided it's held long enough and the company met specific eligibility criteria when it was issued.
Offer Letter vs. Employment Agreement
An offer letter confirms the basic terms of at-will employment, title, compensation, start date; an employment agreement is a more comprehensive contract, typically for executives, that can add severance, non-compete terms, and specific termination conditions.
Successor Liability
The risk that a buyer in an asset sale, despite structuring the deal to leave certain liabilities behind, can still be held responsible for some of them under exceptions courts recognize, such as when the deal looks like a de facto merger.
Cybersecurity and Data Privacy Diligence
The diligence workstream, distinct from a company's public-facing privacy policy, that examines a target's actual security practices, past breach or incident history, and data-handling compliance ahead of a financing or acquisition, because a buyer is inheriting both the data and the risk of how it has been protected.
Business Model vs. Revenue Model
The business model is the whole system for creating, delivering, and capturing value, who you serve, what you offer, how you deliver it, and how you make money; the revenue model is just the last piece: the specific mechanism you use to charge.
Two-Sided Marketplace Business Model
A business model that creates value by matching two distinct groups, supply and demand, and captures value by taking a fee or margin on the transactions between them, rather than by producing the goods or services itself.
Platform vs. Pipeline Business Model
A pipeline business creates value in a linear chain it controls end to end, design, build, sell; a platform business creates value by enabling exchange between outside producers and consumers, and grows by growing the number of participants rather than the size of its own operations.
Freemium Business Model
A business model that gives a functional version of the product away for free to build a large user base, then converts a small percentage of those users to a paid tier with additional features, capacity, or removal of limits.
Subscription Business Model
A business model built around charging customers a recurring fee for ongoing access to a product or service, rather than a one-time purchase, shifting the company's core challenge from winning a sale to retaining a customer indefinitely.
Razor-and-Blade Business Model
A business model that sells a durable core product at or below cost to build an installed base, then earns most of its profit from the recurring consumable or accessory the core product requires, named for the classic razor-handle-plus-blades pattern.
Franchise Business Model
A business model where the company (the franchisor) licenses its brand, systems, and operating playbook to independent operators (franchisees), who fund and run individual locations in exchange for upfront fees and ongoing royalties, trading direct control for capital-light, faster geographic growth.
Licensing Business Model
A business model that monetizes intellectual property (a brand, a patent, a technology, a piece of content) by granting another company the right to use it for a fee or royalty, rather than by manufacturing, distributing, or selling the underlying product itself.
Aggregator Business Model
A business model that consolidates fragmented supply (many small, independent providers of a product, service, or content) into a single, more convenient destination for demand, capturing value from the resulting distribution advantage rather than from producing the underlying supply itself.
Direct-to-Consumer (D2C) Business Model
A business model where a company sells its own products directly to end customers (through its own website, app, or stores) rather than through wholesale retailers or distributors, trading the reach of established retail channels for full control of price, brand, and customer data.
B2B2C Business Model
A business model where a company sells its product or service to another business, which then delivers or resells it to that business's own end consumers, giving the company distribution reach through a partner's existing customer relationship rather than building one from scratch.
White-Label and Private-Label Business Model
A business model where a company builds a product or service and lets other companies rebrand and resell it as their own, white-label when the same underlying product is resold under many different brands, private-label when a retailer commissions a version exclusive to them.
Membership Business Model
A business model that charges a recurring fee for ongoing access to a community, a set of benefits, or preferential terms, distinct from a subscription to a specific product, because the core value is belonging and access rather than consumption of a defined deliverable.
Loyalty and Rewards Program Model
A business model layer that rewards repeat purchasing behavior with points, tiers, or perks, designed to raise switching costs and purchase frequency for an existing product or service rather than to generate revenue on its own.
Data Monetization Business Model
A business model that generates revenue from the data a company collects through its core product (selling aggregated insights, licensing anonymized datasets, or powering a separate analytics product) rather than, or in addition to, charging users directly for the product itself.
Advertising-Supported Business Model
A business model that offers a product free or below cost to end users and generates revenue by selling access to those users' attention (advertising space, sponsored placement, or promoted content) to a separate set of paying customers: advertisers.
Transaction Fee (Take Rate) Business Model
A business model that earns revenue as a percentage of each transaction it facilitates, rather than charging a flat fee for access, aligning the company's revenue directly with the volume and value of activity flowing through it.
Affiliate and Referral Business Model
A business model that pays a commission to third parties (affiliates, partners, or existing customers) for referring new customers who complete a purchase, shifting some or all of customer acquisition cost from upfront marketing spend to a variable, performance-based payout.
Crowdsourcing Business Model
A business model that sources the core work (content, data, funding, or problem-solving) from a large, distributed group of external contributors rather than from employees, monetizing the platform that coordinates and curates their contributions.
On-Demand (Gig) Business Model
A business model that matches customer demand for a service to a flexible, independent workforce in real time, letting supply scale up or down with demand rather than maintaining a fixed staff sized for peak or average load.
Ecosystem Business Model
A business model built around a core product that becomes more valuable as more complementary products, services, and third-party developers build around it, capturing value from the growing web of dependencies rather than solely from the core product's direct sale.
Bundling vs. Unbundling
Bundling combines multiple products or services into a single offering priced as a package, capturing customers who value convenience and cross-selling; unbundling breaks an existing bundle apart to sell one piece cheaper and better than incumbents who serve it only as part of something larger.
Pay-for-Performance (Results-as-a-Service) Business Model
A business model that charges based on a measurable result the company delivers (a qualified lead, a completed sale, a resolved support ticket) rather than for the effort, time, or access that produces that result.
Value-Added Reseller (VAR) Model
A business model where a company buys another company's product and resells it bundled with its own additional services (installation, customization, integration, support) capturing margin on the combined package rather than building the underlying product itself.
Hybrid Physical-Digital Business Model
A business model that pairs a physical product with an ongoing digital service (software, content, or data) so hardware revenue and recurring digital revenue reinforce each other, rather than treating the physical sale as the entire transaction.
Founder-Led Sales
The founder doing the selling personally, because at this stage nobody else can credibly promise what the product will become or change it fast enough when a prospect explains why they will not buy.
Ideal First Customer
The single customer whose success makes the next several reachable, chosen for how much their problem hurts, how fast they can decide, and how much their name or story carries to the customers after them.
Pilot vs. Paid Contract
A pilot buys learning under an agreed scope and end date; a paid contract buys revenue and a commitment. Confusing the two produces months of unpaid work that neither converts nor teaches anything.
Customer Reference
An existing customer who will speak to a prospect about their own experience. It is the most persuasive asset an early company has, because it is the one claim the company is not making about itself.
Win-Loss Analysis
Asking systematically why each deal was won or lost, after it closes, from the buyer rather than from the seller's notes.
Substitute vs. Direct Competitor
A direct competitor sells something recognisably similar; a substitute is whatever the customer does today instead, usually a spreadsheet, an intern, or nothing at all. It is almost always the harder one to beat.
Wedge
The narrow first use case a company leads with, small enough to be obviously worth buying and positioned so that succeeding at it earns the right to expand into the larger problem.
Unfair Advantage
Something the company has that a competitor cannot get simply by deciding to want it: proprietary data, an unusual distribution channel, rare expertise, or a relationship built over years.
Tagline vs. Value Proposition
A value proposition states what a specific customer gets and why it is worth switching for; a tagline is a short memorable phrase built on top of it. Writing the tagline first produces slogans that decorate a decision nobody has made.
Tone of Voice
The consistent register a company writes in across every surface, from product copy and emails to error messages and sales conversations, expressed concretely enough that two different people writing on the same day sound like the same company.
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