Financial Glossary

Angel Investor

An angel investor is a high-net-worth individual who provides early-stage capital to startups or small businesses, typically in exchange for equity, convertible instruments such as SAFEs or convertible notes, or in some cases revenue share arrangements. Angels invest their own money -- unlike institutional VCs who deploy capital from managed funds -- and often bring relevant industry experience, customer introductions, or board advisory value alongside the capital. Most angel investments are made at the pre-seed or seed stage when revenue is minimal and institutional investors have not yet engaged.

Problem & Application

A founder building a SaaS platform for campground management raises $150,000 from three angel investors: $75,000 from a former campground chain operator, $50,000 from a hospitality technology executive, and $25,000 from a family friend. The first two investors provide not just capital but warm introductions to potential beta customers and insight into buyer personas. All three invest via SAFEs with a $2 million valuation cap. When the company subsequently closes a $1.5 million seed round at a $5 million pre-money valuation, the SAFEs convert at the $2 million cap price -- a significantly lower per-share price than seed investors pay -- rewarding early risk with higher ownership percentage. Structuring angel rounds cleanly, with standard instruments and clear cap table documentation, is essential for institutional fundraising readiness.

In Short

Angel Investors are invaluable resources for startups, offering funding and mentorship. Building a strong relationship and ensuring alignment of goals are critical for long-term success.