Which is not a standard method for filtering search results in ZoomInfo?

The choice of "Date of Previous Deal" as the method that is not a standard filtering option in ZoomInfo reflects the platform's focus on organizational and demographic data rather than individual transaction history.

ZoomInfo provides users with tools to filter search results based on company characteristics such as revenue, employee count, and geographic location. These parameters are essential for sales and marketing professionals who need to identify key prospects and understand market differences. The ability to filter by revenue, for example, helps users target companies that fit their ideal customer profile based on financial capacity. Employee count can indicate company size and structure, while geographic location allows for more localized sales efforts and regional strategies.

In contrast, filtering based on the "Date of Previous Deal" introduces a level of granularity related to sales transactions that ZoomInfo does not typically offer as a standard filter. This kind of information is generally more relevant to internal CRM systems or specific sales tools that track historical sales activities rather than organizational attributes. As such, it stands out as the option that does not align with the typical filtering methods provided by ZoomInfo.