Referring to previous notable
>>5294667 Mitt's son's company Solamere Capita
“Last summer (2011), Solamere partner H.I.G. made a controlling investment in a company called Hart InterCivic, which is the third-largest voting machine manufacturer in the country. Hart InterCivic makes the e-voting machines that will be used in critical counties in Ohio, along with other swing states.”
Lot of other good connections in the article
https://www.businessinsider.com/romney-investment-in-voting-machines-2012-10