external financing

Capital raised from outside sources, such as issuing debt or equity, rather than generated from internal operations.

External financing refers to the capital a company raises from outside sources to fund its operations, capital expenditures, or acquisitions. This is in direct contrast to internal financing, which relies on retained earnings and cash generated directly from business operations. The two primary channels of external financing are debt (such as bank loans, notes, or bonds) and equity (such as issuing new shares of stock). For investors, a company's reliance on external financing is a critical risk metric. When interest rates rise, the cost of securing external debt financing increases, which can squeeze profit margins and increase interest expense. Similarly, if a company must issue equity during a market downturn, it dilutes existing shareholders at unfavorable valuations. Startups and capital-intensive businesses, such as utilities or biotechnology firms, often rely heavily on external financing to survive. Investors must monitor whether a company has a clear path to self-sustainability through free cash flow, or if it risks running out of cash if capital markets tighten and external funding dries up.

Company A needs $100 million to build a new manufacturing facility. Because its operations only generate $10 million in free cash flow, it must secure the remaining $90 million from outside sources. It raises $50 million by issuing senior notes and $40 million by executing an equity offering. The total external financing raised is $50 million + $40 million = $90 million.