Not sure if this is out there yet. Hootan Yaghoobzadeh and Steve owens both tied to Carlyle Group which was founded by Soros. Here's an article.
https://www.worldtribune.com/who-counted-the-votes-who-are-the-stakeholders-in-dominion-voting-systems/
Here's a quote from that article:
"A 2014 State of California document indicated that Dominion’s agent of record at that time was Boston lawyer Michael Bevilacqua of Wilmer Hale. Former special prosecutor Robert Mueller works for that firm."