Outbound marketing is the practice of initiating contact with potential customers through cold email, cold calls, paid interruption advertising, and other push channels. Channels include cold email, cold calls, LinkedIn outreach, direct mail, and paid interruption advertising (display, paid social, TV, radio, podcast ads), where the marketer reaches out to the prospect rather than waiting for the prospect to find them through search or content. It is the methodological counterpart to inbound marketing and the bedrock of most modern B2B sales-development motions.
The modern B2B outbound playbook in 2025 is mostly cold email and LinkedIn at the sales-development tier, supported by intent-data tools (6sense, Demandbase, Bomb...
Viral coefficient (also called K-factor) is the average number of new users each existing user brings in. It is calculated as the average number of invitations sent per user multiplied by the conversion rate of those invitations into new active users, used to measure the strength of organic growth loops in product-led, referral-driven, and consumer social businesses. A K-factor above 1 means the user base grows on its own without any acquisition spend; a K-factor of, say, 0.4 means the loop amplifies acquisition but does not replace it.
The formula is straightforward and the inputs are the trap: K = i × c, where i is invitations sent per existing user in a given period and c is the fraction of those invitations that conver...
An independent contractor is a worker engaged by a company on a contract basis rather than as an employee, receiving 1099 income rather than W-2. Contractors control their own work hours, methods, and tools to a significant degree, typically work on specific projects with defined deliverables, and are not eligible for company-provided benefits (health insurance, 401k, paid time off, equity grants in standard employee plans). Proper classification is determined by specific IRS and state-law tests (the IRS uses a "right to control" test with multiple factors; California uses the strict ABC test under AB-5), and misclassification creates significant tax, legal, and financial exposure for companies. It is one of the most-...
An angel investor is an individual who invests their own personal money in early-stage startups, typically $10,000 to $250,000 per deal. The investment is usually in exchange for equity through SAFEs, convertible notes, or priced rounds. Angels usually invest at the pre-seed and seed stages, often before institutional venture capital firms get involved, and they are one of the primary categories of [Startup Investment] at the earliest stages. Many were former startup founders or operators investing back into the ecosystem they came from.
Angels in the US must qualify as accredited investors under SEC Regulation D ($200,000+ annual income, $300,000+ with a spouse, or $1 million+ net worth excluding primary residence), though e...
A distribution waterfall is the contractual order in which proceeds from VC fund investments get distributed to limited partners (LPs) and general partners (GPs). It is typically structured with four tiers: (1) return of LP capital (LPs get their committed capital back), (2) LP preferred return (typically 8% annual hurdle on capital), (3) GP catch-up (GP captures returns until reaching 20/80 split on profits), (4) carry split (typically 80/20: 80% LPs, 20% GPs). The waterfall determines how returns flow back from successful exits and is one of the most-important structural elements of fund economics. Distinct from "liquidation waterfall" (which is how proceeds from a portfolio company exit get distributed among stockh...
A distributed team is one where there is no central office and employees are spread across multiple locations by design, often globally. The team's operating model is built around distribution from the start rather than treating remote work as accommodation. The term is used somewhat interchangeably with "remote-first" or "fully remote" but emphasizes the geographic distribution dimension (employees in many cities, possibly many countries) rather than just the absence of office presence. The model was pioneered by companies like Automattic, GitLab, Buffer, and Zapier that built their organizations around distribution from founding. It is the most extreme form of remote operating and the model that requires the most delibera...
A direct listing is a public listing in which a company sells existing shares on a stock exchange without raising new capital or using underwriters. Also called a direct public offering (DPO), it lets existing shareholders (founders, employees, early investors) sell directly to the public on day one and removes the price-discovery role typically played by underwriters during an IPO. It was popularized by Spotify in April 2018 and adopted by Slack (2019), Palantir (2020), Asana (2020), Coinbase (April 2021), Roblox (2021), Squarespace (2021), Amplitude (2021), and Warby Parker (2021).
The structural differences from a traditional IPO: no underwriters (the company hires "financial advisors" instead, who don't take inventory ris...
A mission statement is the concise articulation of why a company exists and what it aims to accomplish, used to align stakeholders around purpose. Most mission statements are generic enough to apply to dozens of companies ("delivering excellent products to customers") and therefore useless. The rare good mission statements are specific enough to differentiate the company and concrete enough to guide actual decisions. The mission sits alongside but distinct from the vision statement (which describes the future state) and core values (which describe how the company operates). It is one of the most-discussed and least-useful elements of company building when treated as a marketing exercise, and one of the more meaningful when...
A financial model is a spreadsheet or planning system that projects a company's revenue, expenses, cash flow, headcount, and key metrics into the future. The model serves as the operating planning document (drives hiring decisions, budget allocation, runway analysis), the capital-raising document (investors review it in diligence), and the board reporting document (actuals are compared against it each month). Model quality is a meaningful signal about how rigorously the company runs its operations. It is the document where many decisions ultimately get tested before they're made.
The core components of a financial model:
Revenue model:
Revenue recognition is the accounting principle that determines when revenue is counted on the income statement, governed in the United States by ASC 606. ASC 606 is the FASB standard effective 2018 that unified revenue recognition across industries, with specific rules for SaaS subscriptions, multi-element contracts, service-and-product bundles, and milestone-based deals. The core principle: revenue is recognized when (or as) the company satisfies its performance obligation to the customer, not when cash is collected or the contract is signed.
The five-step ASC 606 model: