CFO of the Year honoree: Mark Sargent of Westhaven Solar For more information please click here to contact Tuan Nguyen By Bizjournals.com Feed (2019-07-12 16:19:27) | July 12, 2019 When Mark Sargent came on board as CFO of Westhaven Solar, the family-owned company was on the brink of bankruptcy. But just three months later, the company was back to being profitable. Posted in Sacramento Business Journal