How do businesses exert political influence? Existing research on American politics has largely emphasized the use of financial resources, particularly lobbying and campaign contributions. This paper demonstrates that during the 1984 U.S. elections, the business community mobilized human as well as material resources. Drawing on archival records of the 1984 Republican campaign and primary documents detailing business political activities, this analysis shows that major business associations and corporate leaders engaged in extensive voter mobilization efforts to secure Republican electoral victories. They encouraged fellow business leaders to support the campaign and organized voter registration and turnout drives targeting their own employees. By highlighting business-led community mobilization, this study expands our understanding of the way businesses exert political influence. Furthermore, while existing scholarship has conceptualized business political power primarily in instrumental terms, this paper incorporates employee mobilization to illuminate how corporate influence operates through the interplay of instrumental and structural dimensions.