A buying signal is a public action or statement that indicates a company is moving toward a purchase decision. It is observable, it is time-bound, and it gives a seller a specific reason to make contact now rather than later.

What counts as a buying signal

Common examples include a job post that names a tool or describes a new function, a public complaint about an existing vendor, an announcement of funding or market expansion, and a direct request for recommendations in a professional community.

What does not count is generic company data. Headcount, industry, and revenue describe fit, not timing. A company can be a perfect fit for years without ever being in market.

Why signals decay

Every signal has a useful life. A recommendation request is live for days. A hiring post stays relevant for a few weeks. A funding announcement can justify outreach for a quarter. Acting outside that window turns a relevant message into an ordinary cold email.