Dominion, a little known foreign company engaged in Internet voting and with no reported income, to become the first or second largest voting machine company in the United States, after purchasing, in May 2010, voting systems made by Diebold (Diebold formerly was the second largest voting systems company in the U.S. and no longer has a U.S. voting systems business), and after purchasing, in June 2010, Sequoia Voting Systems, the voting machines of which rely on proprietary source code developed and owned by Smartmatic, a company headquartered in Venezuela with ties to the Hugo Chavez government of Venezuela,

https://www.nist.gov/system/files/documents/itl/vote/2010-07-06VoterActionLetter2TGDC.pdf